{"title":"14 in. Width x 2 in. Height","description":"","products":[{"product_id":"2in-x-14in-floor-register-with-louvered-design-fixed-blades-return-supply-air-grill-with-damper-lever-white","title":"2\" X 14\" Floor Register with Louvered Design - Fixed Blades Return Supply Air Grill - with Damper \u0026 Lever - White","description":"\u003cdiv style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\n\u003cdl class=\"accordion\"\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eProduct Details\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSize\u003c\/b\u003e – 2\"w X 14\"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 3.5\" X 15.5\" wider.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInstallation Location\u003c\/b\u003e – Floor.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDesign\u003c\/b\u003e – Rigid gauge built for durability and long life in mind, but still light and handy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePowder-Coat Finish\u003c\/b\u003e – Smooth, shiny, scratch-resistant, beautiful. Looks like it was just waxed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eQuality Packaging\u003c\/b\u003e – Carefully shrink wrapped with cardboard backing to prevent damage in shipment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eProduct Description\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003eIntroducing the Louver Floor Register from HVAC Premium – your gateway to enhanced home comfort and style. Crafted meticulously from high-quality steel, this floor register seamlessly combines durability and design. Its sleek contours bring a touch of modern sophistication to any room, while the ingenious dial-controlled damper empowers you to effortlessly regulate airflow using your foot. \u003c\/p\u003e\n\u003cp\u003eExperience uniform air distribution in every corner, as the multidirectional design ensures consistent temperature control. Choose from a palette of four elegant colors – white, black, gray, and brown – to harmonize with your interior theme. Available in both standard and custom sizes, we cater to your needs, and its seamless drop-in installation process ensures effortless setup. Elevate both functionality and aesthetics with the Louver Floor Register. \u003c\/p\u003e\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eHow To Measure A Grille\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003e\u003cstrong\u003eOverall Size:\u003c\/strong\u003e\u003cbr\u003e Measure the size of the air duct\/drywall opening. Do not measure the overall size of the register itself, only measure the \"hole\" in the wall\/duct. Every grille has a front end frame that will overlap at the wall joint. The total outer size of this grille is the listed size plus 1.75\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWidth vs Height:\u003c\/strong\u003e\u003cbr\u003e The first number in a grille size represents the width, and the second number represents the height. For example, if your hole is 20\" wide by 14\" tall, order a 20x14 grille. If your hole is 14\" wide by 20\" tall, order a 14x20 grille.\u003c\/p\u003e\n\u003cp\u003eHow to Measure Your Vent Hole Before Ordering a Grille. \u003ca href=\"https:\/\/www.youtube.com\/watch?v=edNJc20N46s\"\u003e\u003cstrong style=\"color: blue;\"\u003eWatch the video.\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eWhy Hvac Premium\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003eHVAC Premium has been providing superior quality service for many years. We pride ourselves on offering top-of-the-line products that meet the highest standards. With our extensive selection of Grilles, Registers, and Diffusers, we have assisted countless contractors, DIY projects, and home improvement remodeling specialists in completing their masterpieces. If you are looking to enhance your project with a top-of-the-line unit, look no further than HVAC Premium.\u003c\/p\u003e\n\u003cp\u003eWe carry sizes the big box stores don't, ensuring that you find the perfect fit for your ventilation needs. We are proud to have served over 5,000,000 satisfied customers!\u003c\/p\u003e\n\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\u003c!--\n  .plus {\n    display: inline-block;\n    width: 20px;\n    height: 20px;\n    background-color: #000;\n    color: #fff;\n    font-size: 14px;\n    text-align: center;\n    line-height: 20px;\n    margin-right: 8px;\n    border-radius: 50%;\n  }\n\n  .accordion-title {\n    font-size: 18px;\n  }\n--\u003e\u003c\/style\u003e\n\u003cscript\u003e\n  function toggleAccordion(event) {\n    event.preventDefault();\n    const dt = event.target.closest('dt');\n    const dd = dt.nextElementSibling;\n\n    if (dd.style.display === 'none') {\n      dd.style.display = 'block';\n      dt.querySelector('.plus').textContent = '-';\n    } else {\n      dd.style.display = 'none';\n      dt.querySelector('.plus').textContent = '+';\n    }\n  }\n\u003c\/script\u003e","brand":"HVAC Premium","offers":[{"title":"Default Title","offer_id":15783467941954,"sku":"FR214 White HP","price":18.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/2-x-14-floor-register-with-louvered-design-fixed-blades-return-supply-air-grill-with-damper-lever-whitefloor-register-supply-fixed-blades-with-damper-322981.jpg?v=1743794180"},{"product_id":"2in-x-14in-floor-register-with-louvered-design-fixed-blades-return-supply-air-grill-with-damper-lever-brown","title":"14\" X 2\" Floor Register with Louvered Design - Fixed Blades Return Supply Air Grill - with Damper \u0026 Lever - Brown","description":"\u003cdiv style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\n\u003cdl class=\"accordion\"\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eProduct Details\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSize\u003c\/b\u003e – 14\"w X 2\"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 3.5\" X 15.5\" wider.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInstallation Location\u003c\/b\u003e – Floor.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDesign\u003c\/b\u003e – Rigid gauge built for durability and long life in mind, but still light and handy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePowder-Coat Finish\u003c\/b\u003e – Smooth, shiny, scratch-resistant, beautiful. Looks like it was just waxed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eQuality Packaging\u003c\/b\u003e – Carefully shrink wrapped with cardboard backing to prevent damage in shipment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eProduct Description\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003eIntroducing the Louver Floor Register from HVAC Premium – your gateway to enhanced home comfort and style. Crafted meticulously from high-quality steel, this floor register seamlessly combines durability and design. Its sleek contours bring a touch of modern sophistication to any room, while the ingenious dial-controlled damper empowers you to effortlessly regulate airflow using your foot. \u003c\/p\u003e\n\u003cp\u003eExperience uniform air distribution in every corner, as the multidirectional design ensures consistent temperature control. Choose from a palette of four elegant colors – white, black, gray, and brown – to harmonize with your interior theme. Available in both standard and custom sizes, we cater to your needs, and its seamless drop-in installation process ensures effortless setup. Elevate both functionality and aesthetics with the Louver Floor Register. \u003c\/p\u003e\n\u003c\/dd\u003e\n  \u003cdt\u003e\n  \u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e\n    \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \n    \u003cspan class=\"accordion-title\"\u003eProduct Spec Sheet\u003c\/span\u003e\n  \u003c\/a\u003e\n\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n      \u003ca href=\"https:\/\/drive.google.com\/file\/d\/1ewmxp2QFA-37WbJhbOFpzRXch83sVvww\/view?usp=sharing\" target=\"_blank\"\u003e\n        \u003cstrong style=\"color: #5296DD;\"\u003eFloor Register Spec Sheet\u003c\/strong\u003e\n      \u003c\/a\u003e\n    \u003c\/li\u003e\n  \u003c\/ul\u003e\n\n    \u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eHow To Measure A Grille\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003e\u003cstrong\u003eOverall Size:\u003c\/strong\u003e\u003cbr\u003e Measure the size of the air duct\/drywall opening. Do not measure the overall size of the register itself, only measure the \"hole\" in the wall\/duct. Every grille has a front end frame that will overlap at the wall joint. The total outer size of this grille is the listed size plus 1.75\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWidth vs Height:\u003c\/strong\u003e\u003cbr\u003e The first number in a grille size represents the width, and the second number represents the height. For example, if your hole is 20\" wide by 14\" tall, order a 20x14 grille. If your hole is 14\" wide by 20\" tall, order a 14x20 grille.\u003c\/p\u003e\n\u003cp\u003eHow to Measure Your Vent Hole Before Ordering a Grille. \u003ca href=\"https:\/\/www.youtube.com\/watch?v=edNJc20N46s\"\u003e\u003cstrong style=\"color: blue;\"\u003eWatch the video.\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eWhy Hvac Premium\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003eHVAC Premium has been providing superior quality service for many years. We pride ourselves on offering top-of-the-line products that meet the highest standards. With our extensive selection of Grilles, Registers, and Diffusers, we have assisted countless contractors, DIY projects, and home improvement remodeling specialists in completing their masterpieces. If you are looking to enhance your project with a top-of-the-line unit, look no further than HVAC Premium.\u003c\/p\u003e\n\u003cp\u003eWe carry sizes the big box stores don't, ensuring that you find the perfect fit for your ventilation needs. We are proud to have served over 5,000,000 satisfied customers!\u003c\/p\u003e\n\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\u003c!--\n  .plus {\n    display: inline-block;\n    width: 20px;\n    height: 20px;\n    background-color: #000;\n    color: #fff;\n    font-size: 14px;\n    text-align: center;\n    line-height: 20px;\n    margin-right: 8px;\n    border-radius: 50%;\n  }\n\n  .accordion-title {\n    font-size: 18px;\n  }\n--\u003e\u003c\/style\u003e\n\u003cscript\u003e\n  function toggleAccordion(event) {\n    event.preventDefault();\n    const dt = event.target.closest('dt');\n    const dd = dt.nextElementSibling;\n\n    if (dd.style.display === 'none') {\n      dd.style.display = 'block';\n      dt.querySelector('.plus').textContent = '-';\n    } else {\n      dd.style.display = 'none';\n      dt.querySelector('.plus').textContent = '+';\n    }\n  }\n\u003c\/script\u003e","brand":"HVAC Premium","offers":[{"title":"Default Title","offer_id":15783468040258,"sku":"FR214 Brown HP","price":13.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/products\/14-x-2-floor-register-with-louvered-design-fixed-blades-return-supply-air-grill-with-damper-lever-brownfloor-register-supply-fixed-blades-with-damper-662925.jpg?v=1743794177"},{"product_id":"14in-x-2in-decorative-wood-supply-air-vent-hvac-duct-cover-grille-polished-finish-red-oak-wood-2-way-air-direction-outer-dimensions-16w-x-4h","title":"14\" x 2\" Decorative Wood Supply Air Vent HVAC Duct Cover Grille - Polished Finish Red Oak Wood - 2-Way Air Direction - [Outer Dimensions: 16w X 4\"h]","description":"\u003cul\u003e\n\u003cli\u003e14\"w X 2\"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 16\" Width X 4\" Height - SEE IN DESCRIPTION HOW TO MEASURE A GRILLE\u003c\/li\u003e\n\u003cli\u003eSlim Sliding Metal Damper To Control and Adjust Airflow\u003c\/li\u003e\n\u003cli\u003eSlots Are Angled to Diversify The Airflow In 2 Way Direction - Great for Wall and Floor \u0026amp; ceiling Applications\u003c\/li\u003e\n\u003cli\u003eRoundover Beveled Edges\u003c\/li\u003e\n\u003cli\u003ePolished Pre-Finish Gloss Varnish Ready To Install - Can Also Be Sanded And Re-finished According To Application Needs\u003c\/li\u003e\n\u003c\/ul\u003e\u003cb\u003e14\" x 2\" Decorative Wood Air Vent HVAC Duct Cover Grille - Polished Finish Red Oak Wood - 2-Way Air Direction.\u003c\/b\u003e Suitable For Floor Wall \u0026amp; ceiling Applications.\u003cbr\u003e\u003cbr\u003e\n\n14\"w X 2\"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 16\" Width X 4\" Height - SEE IN DESCRIPTION HOW TO MEASURE A GRILLE\u003cbr\u003e\u003cbr\u003e\n\nWhen it's time to upgrade your HVAC Vents in your house, this piece is the perfect touch of class you need to add to your decor.\u003cbr\u003e\nIts elegant look and fine finish and the natural warmth of oak wood, will change the appearance of the entire room.\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eHigh Standard Quality\u003c\/b\u003e - Every part is hand inspected for quality before it is packaged, no exceptions.\u003cbr\u003e\n\u003cb\u003eQuality Packaging\u003c\/b\u003e - Carefully Shrink Wrapped with Cardboard Backing to Prevent Damage in Shipment\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eWhy HVAC Premium?\u003c\/b\u003e\u003cbr\u003e\nYou may think of grilles and registers as a generic component of the ventilation system in your house. But they are also the most visible representation of you air system. \u003cbr\u003e \nWith HVAC Premium you get an extra measure of quality that will be visible to your family members and house guests.\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eHow To Measure A Grille\u003c\/b\u003e\u003cbr\u003e\n\u003cb\u003eOverall Size:\u003c\/b\u003e\u003cbr\u003e\nMeasure the size of the air duct\/drywall opening. Do not measure the overall size of the register itself, only measure the \"hole\" in the wall\/duct. Every grille has a front end frame, that will overlap at wall joint.\u003cbr\u003e\nTotal outer size of this grille is; listed size +2\".\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003eWidth vs Height\u003c\/b\u003e\u003cbr\u003e\nThe first number in a grille size, represents the width, the second number represents the height. Example: If your hole is 20\" wide by 14\" tall, order a 20x14. If your hole is 14\" wide by 20\" tall, order a 14x20.\u003cbr\u003e\u003cbr\u003e\n\n\u003cb\u003e100% Satisfaction Guaranteed\u003c\/b\u003e\u003cbr\u003e\nDon’t worry, you're covered by our 100% Money Back Guarantee, no questions asked. Click \u003cb\u003eAdd to Cart\u003c\/b\u003e now \u0026amp; enjoy a new updated refreshing look of your room.","brand":"HVAC Premium","offers":[{"title":"Default Title","offer_id":15783717797954,"sku":"WD G142","price":12.93,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/products\/14-x-2-decorative-wood-supply-air-vent-hvac-duct-cover-grille-polished-finish-red-oak-wood-2-way-air-direction-outer-dimensions-16w-x-4hsupply-wood-directional-391928.jpg?v=1743792570"},{"product_id":"2in-x-14in-floor-register-with-louvered-design-heavy-duty-rigid-floor-air-supply-with-damper-lever-outer-dimensions-35-x-155-black","title":"2\" X 14\" FLOOR REGISTER WITH LOUVERED DESIGN - FIXED BLADES RETURN SUPPLY AIR GRILL - WITH DAMPER \u0026 LEVER - BLACK","description":"\u003cdiv style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\n\u003cdl class=\"accordion\"\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eProduct Details\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSize\u003c\/b\u003e – 2\"h X 14\"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 3.5\" X 15.5\" wider.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInstallation Location\u003c\/b\u003e – Floor.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDesign\u003c\/b\u003e – Rigid gauge built for durability and long life in mind, but still light and handy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePowder-Coat Finish\u003c\/b\u003e – Smooth, shiny, scratch-resistant, beautiful. Looks like it was just waxed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eQuality Packaging\u003c\/b\u003e – Carefully shrink wrapped with cardboard backing to prevent damage in shipment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eProduct Description\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003eIntroducing the Louver Floor Register from HVAC Premium – your gateway to enhanced home comfort and style. Crafted meticulously from high-quality steel, this floor register seamlessly combines durability and design. Its sleek contours bring a touch of modern sophistication to any room, while the ingenious dial-controlled damper empowers you to effortlessly regulate airflow using your foot. \u003c\/p\u003e\n\u003cp\u003eExperience uniform air distribution in every corner, as the multidirectional design ensures consistent temperature control. Choose from a palette of four elegant colors – white, black, gray, and brown – to harmonize with your interior theme. Available in both standard and custom sizes, we cater to your needs, and its seamless drop-in installation process ensures effortless setup. Elevate both functionality and aesthetics with the Louver Floor Register. \u003c\/p\u003e\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eHow To Measure A Grille\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003e\u003cstrong\u003eOverall Size:\u003c\/strong\u003e\u003cbr\u003e Measure the size of the air duct\/drywall opening. Do not measure the overall size of the register itself, only measure the \"hole\" in the wall\/duct. Every grille has a front end frame that will overlap at the wall joint. The total outer size of this grille is the listed size plus 1.75\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWidth vs Height:\u003c\/strong\u003e\u003cbr\u003e The first number in a grille size represents the width, and the second number represents the height. For example, if your hole is 20\" wide by 14\" tall, order a 20x14 grille. If your hole is 14\" wide by 20\" tall, order a 14x20 grille.\u003c\/p\u003e\n\u003cp\u003eHow to Measure Your Vent Hole Before Ordering a Grille. \u003ca href=\"https:\/\/www.youtube.com\/watch?v=edNJc20N46s\"\u003e\u003cstrong style=\"color: blue;\"\u003eWatch the video.\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eWhy Hvac Premium\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003eHVAC Premium has been providing superior quality service for many years. We pride ourselves on offering top-of-the-line products that meet the highest standards. With our extensive selection of Grilles, Registers, and Diffusers, we have assisted countless contractors, DIY projects, and home improvement remodeling specialists in completing their masterpieces. If you are looking to enhance your project with a top-of-the-line unit, look no further than HVAC Premium.\u003c\/p\u003e\n\u003cp\u003eWe carry sizes the big box stores don't, ensuring that you find the perfect fit for your ventilation needs. We are proud to have served over 5,000,000 satisfied customers!\u003c\/p\u003e\n\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\u003c!--\n  .plus {\n    display: inline-block;\n    width: 20px;\n    height: 20px;\n    background-color: #000;\n    color: #fff;\n    font-size: 14px;\n    text-align: center;\n    line-height: 20px;\n    margin-right: 8px;\n    border-radius: 50%;\n  }\n\n  .accordion-title {\n    font-size: 18px;\n  }\n--\u003e\u003c\/style\u003e\n\u003cscript\u003e\n  function toggleAccordion(event) {\n    event.preventDefault();\n    const dt = event.target.closest('dt');\n    const dd = dt.nextElementSibling;\n\n    if (dd.style.display === 'none') {\n      dd.style.display = 'block';\n      dt.querySelector('.plus').textContent = '-';\n    } else {\n      dd.style.display = 'none';\n      dt.querySelector('.plus').textContent = '+';\n    }\n  }\n\u003c\/script\u003e","brand":"HVAC Premium","offers":[{"title":"Default Title","offer_id":31708949741704,"sku":"FR214BL","price":15.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/61D6pfHTUqL_21ee267e-f7f8-4aaf-b9e8-41d78dd3cbb4.jpg?v=1789145902"},{"product_id":"2in-x-14in-toe-space-grille-hvac-vent-cover-outer-dimensions-275-x-1475","title":"14\" X 2\" Toe Kick Grille - HVAC Vent Cover [Outer Dimensions: 15.5 X 3.5] - Brown","description":"\u003cdiv style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\n\u003cdl class=\"accordion\"\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eProduct Details\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSize\u003c\/b\u003e – 14\" X 2\" is the opening (vent hole) dimension - actual size is approx. 1.5\" wider\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHigh Quality\u003c\/b\u003e – High quality powder coated steel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInstallation Location\u003c\/b\u003e – Placed under kitchen cabinets, bathroom cabinets or vanities.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDesign\u003c\/b\u003e – With its dual-directional design, the Toe Space Grill ensures consistent air distribution, boosting your HVAC system's efficiency. The 45-degree louvers reduce system stress while optimizing performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePowder-Coat Finish\u003c\/b\u003e – Smooth, shiny, scratch-resistant, with no sharp edges. Looks like it was just waxed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eProduct Description\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003eIntroducing the Toe Space Grill – a practical solution for efficient heating and cooling in spaces with fixed furniture. Crafted from high-quality powder-coated steel, this discreet grill optimizes airflow discreetly and beautifully. Its flush design ensures durability while the dual directional airflow guarantees balanced distribution. With four elegant colors and various sizes available, the Toe Space Grill seamlessly integrates with your cabinet setup. Elevate comfort and aesthetics effortlessly with the Toe Space Grill from HVAC Premium.\u003c\/p\u003e\n\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eHow To Measure A Grille\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003e\u003cstrong\u003eOverall Size:\u003c\/strong\u003e\u003cbr\u003e Measure the size of the air duct\/drywall opening. Do not measure the overall size of the register itself, only measure the \"hole\" in the wall\/duct. Every grille has a front end frame that will overlap at the wall joint. The total outer size of this grille is the listed size plus 1.75\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWidth vs Height:\u003c\/strong\u003e\u003cbr\u003e The first number in a grille size represents the width, and the second number represents the height. For example, if your hole is 20\" wide by 14\" tall, order a 20x14 grille. If your hole is 14\" wide by 20\" tall, order a 14x20 grille.\u003c\/p\u003e\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eWhy Hvac Premium\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003eHVAC Premium has been providing superior quality service for many years. We pride ourselves on offering top-of-the-line products that meet the highest standards. With our extensive selection of Grilles, Registers, and Diffusers, we have assisted countless contractors, DIY projects, and home improvement remodeling specialists in completing their masterpieces. If you are looking to enhance your project with a top-of-the-line unit, look no further than HVAC Premium.\u003c\/p\u003e\n\u003cp\u003eWe carry sizes the big box stores don't, ensuring that you find the perfect fit for your ventilation needs. We are proud to have served over 5,000,000 satisfied customers!\u003c\/p\u003e\n\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\u003c!--\n  .plus {\n    display: inline-block;\n    width: 20px;\n    height: 20px;\n    background-color: #000;\n    color: #fff;\n    font-size: 14px;\n    text-align: center;\n    line-height: 20px;\n    margin-right: 8px;\n    border-radius: 50%;\n  }\n\n  .accordion-title {\n    font-size: 18px;\n  }\n--\u003e\u003c\/style\u003e\n\u003cscript\u003e\n  function toggleAccordion(event) {\n    event.preventDefault();\n    const dt = event.target.closest('dt');\n    const dd = dt.nextElementSibling;\n\n    if (dd.style.display === 'none') {\n      dd.style.display = 'block';\n      dt.querySelector('.plus').textContent = '-';\n    } else {\n      dd.style.display = 'none';\n      dt.querySelector('.plus').textContent = '+';\n    }\n  }\n\u003c\/script\u003e","brand":"HVAC Premium","offers":[{"title":"Default Title","offer_id":31709140189320,"sku":"TSG214B","price":13.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/products\/14-x-2-toe-kick-grille-hvac-vent-cover-outer-dimensions-155-x-35-brownfloor-grille-toe-space-627545.jpg?v=1743791525"},{"product_id":"2in-x-14in-toe-space-grille-hvac-vent-cover-outer-dimensions-275-x-1475-black","title":"14\" X 2\" Toe Kick Grille - HVAC Vent Cover [Outer Dimensions: 15.5 X 3.5] - Black","description":"\u003cdiv style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\n\u003cdl class=\"accordion\"\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eProduct Details\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSize\u003c\/b\u003e – 14\" X 2\" is the opening (vent hole) dimension - actual size is approx. 1.5\" wider\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHigh Quality\u003c\/b\u003e – High quality powder coated steel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInstallation Location\u003c\/b\u003e – Placed under kitchen cabinets, bathroom cabinets or vanities.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDesign\u003c\/b\u003e – With its dual-directional design, the Toe Space Grill ensures consistent air distribution, boosting your HVAC system's efficiency. The 45-degree louvers reduce system stress while optimizing performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePowder-Coat Finish\u003c\/b\u003e – Smooth, shiny, scratch-resistant, with no sharp edges. Looks like it was just waxed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eProduct Description\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003eExplore the innovative Toe Space Grill – a game-changer for efficient heating and cooling in spaces with fixed furniture. Crafted from high-quality powder-coated steel, this discreet grill optimizes airflow discreetly and beautifully. Its flush design ensures durability while the dual directional airflow guarantees balanced distribution. With four elegant colors and various sizes available, the Toe Space Grill seamlessly integrates with your cabinet setup. Elevate comfort and aesthetics effortlessly with the Toe Space Grill from HVAC Premium.\u003c\/p\u003e\n\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eHow To Measure A Grille\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003e\u003cstrong\u003eOverall Size:\u003c\/strong\u003e\u003cbr\u003e Measure the size of the air duct\/drywall opening. Do not measure the overall size of the register itself, only measure the \"hole\" in the wall\/duct. Every grille has a front end frame that will overlap at the wall joint. The total outer size of this grille is the listed size plus 1.75\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWidth vs Height:\u003c\/strong\u003e\u003cbr\u003e The first number in a grille size represents the width, and the second number represents the height. For example, if your hole is 20\" wide by 14\" tall, order a 20x14 grille. If your hole is 14\" wide by 20\" tall, order a 14x20 grille.\u003c\/p\u003e\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eWhy Hvac Premium\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003eHVAC Premium has been providing superior quality service for many years. We pride ourselves on offering top-of-the-line products that meet the highest standards. With our extensive selection of Grilles, Registers, and Diffusers, we have assisted countless contractors, DIY projects, and home improvement remodeling specialists in completing their masterpieces. If you are looking to enhance your project with a top-of-the-line unit, look no further than HVAC Premium.\u003c\/p\u003e\n\u003cp\u003eWe carry sizes the big box stores don't, ensuring that you find the perfect fit for your ventilation needs. We are proud to have served over 5,000,000 satisfied customers!\u003c\/p\u003e\n\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\u003c!--\n  .plus {\n    display: inline-block;\n    width: 20px;\n    height: 20px;\n    background-color: #000;\n    color: #fff;\n    font-size: 14px;\n    text-align: center;\n    line-height: 20px;\n    margin-right: 8px;\n    border-radius: 50%;\n  }\n\n  .accordion-title {\n    font-size: 18px;\n  }\n--\u003e\u003c\/style\u003e\n\u003cscript\u003e\n  function toggleAccordion(event) {\n    event.preventDefault();\n    const dt = event.target.closest('dt');\n    const dd = dt.nextElementSibling;\n\n    if (dd.style.display === 'none') {\n      dd.style.display = 'block';\n      dt.querySelector('.plus').textContent = '-';\n    } else {\n      dd.style.display = 'none';\n      dt.querySelector('.plus').textContent = '+';\n    }\n  }\n\u003c\/script\u003e","brand":"HVAC Premium","offers":[{"title":"Default Title","offer_id":31709140942984,"sku":"TSG214BL","price":12.44,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/products\/14-x-2-toe-kick-grille-hvac-vent-cover-outer-dimensions-155-x-35-blackfloor-grille-toe-space-722408.png?v=1743791527"},{"product_id":"2in-x-14in-toe-space-grille-hvac-vent-cover-outer-dimensions-275-x-1475-grey","title":"14\" X 2\" Toe Kick Grille - HVAC Vent Cover [Outer Dimensions: 3.5 X 15.5] - Grey","description":"\u003cdiv style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\n\u003cdl class=\"accordion\"\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eProduct Details\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSize\u003c\/b\u003e – 14\" X 2\" is the opening (vent hole) dimension - actual size is approx. 1.5\" wider\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHigh Quality\u003c\/b\u003e – High quality powder coated steel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInstallation Location\u003c\/b\u003e – Placed under kitchen cabinets, bathroom cabinets or vanities.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDesign\u003c\/b\u003e – With its dual-directional design, the Toe Space Grill ensures consistent air distribution, boosting your HVAC system's efficiency. The 45-degree louvers reduce system stress while optimizing performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePowder-Coat Finish\u003c\/b\u003e – Smooth, shiny, scratch-resistant, with no sharp edges. Looks like it was just waxed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eProduct Description\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003eExplore the innovative Toe Space Grill – a game-changer for efficient heating and cooling in spaces with fixed furniture. Crafted from high-quality powder-coated steel, this discreet grill optimizes airflow discreetly and beautifully. Its flush design ensures durability while the dual directional airflow guarantees balanced distribution. With four elegant colors and various sizes available, the Toe Space Grill seamlessly integrates with your cabinet setup. Elevate comfort and aesthetics effortlessly with the Toe Space Grill from HVAC Premium.\u003c\/p\u003e\n\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eHow To Measure A Grille\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003e\u003cstrong\u003eOverall Size:\u003c\/strong\u003e\u003cbr\u003e Measure the size of the air duct\/drywall opening. Do not measure the overall size of the register itself, only measure the \"hole\" in the wall\/duct. Every grille has a front end frame that will overlap at the wall joint. The total outer size of this grille is the listed size plus 1.75\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWidth vs Height:\u003c\/strong\u003e\u003cbr\u003e The first number in a grille size represents the width, and the second number represents the height. For example, if your hole is 20\" wide by 14\" tall, order a 20x14 grille. If your hole is 14\" wide by 20\" tall, order a 14x20 grille.\u003c\/p\u003e\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eWhy Hvac Premium\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003eHVAC Premium has been providing superior quality service for many years. We pride ourselves on offering top-of-the-line products that meet the highest standards. With our extensive selection of Grilles, Registers, and Diffusers, we have assisted countless contractors, DIY projects, and home improvement remodeling specialists in completing their masterpieces. If you are looking to enhance your project with a top-of-the-line unit, look no further than HVAC Premium.\u003c\/p\u003e\n\u003cp\u003eWe carry sizes the big box stores don't, ensuring that you find the perfect fit for your ventilation needs. We are proud to have served over 5,000,000 satisfied customers!\u003c\/p\u003e\n\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\u003c!--\n  .plus {\n    display: inline-block;\n    width: 20px;\n    height: 20px;\n    background-color: #000;\n    color: #fff;\n    font-size: 14px;\n    text-align: center;\n    line-height: 20px;\n    margin-right: 8px;\n    border-radius: 50%;\n  }\n\n  .accordion-title {\n    font-size: 18px;\n  }\n--\u003e\u003c\/style\u003e\n\u003cscript\u003e\n  function toggleAccordion(event) {\n    event.preventDefault();\n    const dt = event.target.closest('dt');\n    const dd = dt.nextElementSibling;\n\n    if (dd.style.display === 'none') {\n      dd.style.display = 'block';\n      dt.querySelector('.plus').textContent = '-';\n    } else {\n      dd.style.display = 'none';\n      dt.querySelector('.plus').textContent = '+';\n    }\n  }\n\u003c\/script\u003e","brand":"HVAC Premium","offers":[{"title":"Default Title","offer_id":31709141401736,"sku":"TSG214GR","price":12.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/products\/14-x-2-toe-kick-grille-hvac-vent-cover-outer-dimensions-35-x-155-greyfloor-grille-toe-space-141131.jpg?v=1743791527"},{"product_id":"2in-x-14in-toe-space-grille-hvac-vent-cover-outer-dimensions-275-x-1475-white","title":"14\" X 2\" Toe Kick Grille - HVAC Vent Cover [Outer Dimensions: 15.5 X 3.5] - White","description":"\u003cdiv style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\n\u003cdl class=\"accordion\"\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eProduct Details\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSize\u003c\/b\u003e – 14\" X 2\" is the opening (vent hole) dimension - actual size is approx. 1.5\" wider\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHigh Quality\u003c\/b\u003e – High quality powder coated steel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInstallation Location\u003c\/b\u003e – Placed under kitchen cabinets, bathroom cabinets or vanities.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDesign\u003c\/b\u003e – With its dual-directional design, the Toe Space Grill ensures consistent air distribution, boosting your HVAC system's efficiency. The 45-degree louvers reduce system stress while optimizing performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePowder-Coat Finish\u003c\/b\u003e – Smooth, shiny, scratch-resistant, with no sharp edges. Looks like it was just waxed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eProduct Description\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003eExplore the innovative Toe Space Grill – a game-changer for efficient heating and cooling in spaces with fixed furniture. Crafted from high-quality powder-coated steel, this discreet grill optimizes airflow discreetly and beautifully. Its flush design ensures durability while the dual directional airflow guarantees balanced distribution. With four elegant colors and various sizes available, the Toe Space Grill seamlessly integrates with your cabinet setup. Elevate comfort and aesthetics effortlessly with the Toe Space Grill from HVAC Premium.\u003c\/p\u003e\n\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eHow To Measure A Grille\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003e\u003cstrong\u003eOverall Size:\u003c\/strong\u003e\u003cbr\u003e Measure the size of the air duct\/drywall opening. Do not measure the overall size of the register itself, only measure the \"hole\" in the wall\/duct. Every grille has a front end frame that will overlap at the wall joint. The total outer size of this grille is the listed size plus 1.75\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWidth vs Height:\u003c\/strong\u003e\u003cbr\u003e The first number in a grille size represents the width, and the second number represents the height. For example, if your hole is 20\" wide by 14\" tall, order a 20x14 grille. If your hole is 14\" wide by 20\" tall, order a 14x20 grille.\u003c\/p\u003e\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eWhy Hvac Premium\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003eHVAC Premium has been providing superior quality service for many years. We pride ourselves on offering top-of-the-line products that meet the highest standards. With our extensive selection of Grilles, Registers, and Diffusers, we have assisted countless contractors, DIY projects, and home improvement remodeling specialists in completing their masterpieces. If you are looking to enhance your project with a top-of-the-line unit, look no further than HVAC Premium.\u003c\/p\u003e\n\u003cp\u003eWe carry sizes the big box stores don't, ensuring that you find the perfect fit for your ventilation needs. We are proud to have served over 5,000,000 satisfied customers!\u003c\/p\u003e\n\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\u003c!--\n  .plus {\n    display: inline-block;\n    width: 20px;\n    height: 20px;\n    background-color: #000;\n    color: #fff;\n    font-size: 14px;\n    text-align: center;\n    line-height: 20px;\n    margin-right: 8px;\n    border-radius: 50%;\n  }\n\n  .accordion-title {\n    font-size: 18px;\n  }\n--\u003e\u003c\/style\u003e\n\u003cscript\u003e\n  function toggleAccordion(event) {\n    event.preventDefault();\n    const dt = event.target.closest('dt');\n    const dd = dt.nextElementSibling;\n\n    if (dd.style.display === 'none') {\n      dd.style.display = 'block';\n      dt.querySelector('.plus').textContent = '-';\n    } else {\n      dd.style.display = 'none';\n      dt.querySelector('.plus').textContent = '+';\n    }\n  }\n\u003c\/script\u003e","brand":"HVAC Premium","offers":[{"title":"Default Title","offer_id":31709142352008,"sku":"TSG214W","price":12.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/71gYP9E9RUL.jpg?v=1789146769"},{"product_id":"2-x-14-floor-register-with-louvered-design-heavy-duty-rigid-floor-air-supply-with-damper-lever-outer-dimensions-7-5-x-9-5-gray","title":"2\" X 14\" Floor Register with Louvered Design - Heavy Duty Rigid Floor Air Supply with Damper \u0026 Lever - Outer Dimensions [ 3.5 X 15.5] - Light Gray","description":"\u003cdiv style=\"border: 1px solid #ccc; padding: 10px;\"\u003e\n\u003cdl class=\"accordion\"\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eProduct Details\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eSize\u003c\/b\u003e – 2\"w X 14\"h or 14\"w X 2\"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 3.5\" X 15.5\" wider.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHigh Quality\u003c\/b\u003e – Extra Heavy Duty to withstand constant walk on situations.\u003c\/li\u003e \n\u003cli\u003e\n\u003cb\u003eInstallation Location\u003c\/b\u003e – Floor.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDesign\u003c\/b\u003e – Rigid gauge built for durability and long life in mind, but still light and handy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePowder-Coat Finish\u003c\/b\u003e – Smooth, shiny, scratch-resistant, beautiful. Looks like it was just waxed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eQuality Packaging\u003c\/b\u003e – Carefully shrink wrapped with cardboard backing to prevent damage in shipment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eProduct Description\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003eIntroducing the Louver Floor Register from HVAC Premium – your gateway to enhanced home comfort and style. Crafted meticulously from high-quality steel, this floor register seamlessly combines durability and design. Its sleek contours bring a touch of modern sophistication to any room, while the ingenious dial-controlled damper empowers you to effortlessly regulate airflow using your foot. \u003c\/p\u003e\n\u003cp\u003eExperience uniform air distribution in every corner, as the multidirectional design ensures consistent temperature control. Choose from a palette of four elegant colors – white, black, gray, and brown – to harmonize with your interior theme. Available in both standard and custom sizes, we cater to your needs, and its seamless drop-in installation process ensures effortless setup. Elevate both functionality and aesthetics with the Louver Floor Register. \u003c\/p\u003e\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eHow To Measure A Grille\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003e\u003cstrong\u003eOverall Size:\u003c\/strong\u003e\u003cbr\u003e Measure the size of the air duct\/drywall opening. Do not measure the overall size of the register itself, only measure the \"hole\" in the wall\/duct. Every grille has a front end frame that will overlap at the wall joint. The total outer size of this grille is the listed size plus 1.75\".\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWidth vs Height:\u003c\/strong\u003e\u003cbr\u003e The first number in a grille size represents the width, and the second number represents the height. For example, if your hole is 20\" wide by 14\" tall, order a 20x14 grille. If your hole is 14\" wide by 20\" tall, order a 14x20 grille.\u003c\/p\u003e\n\u003cp\u003eHow to Measure Your Vent Hole Before Ordering a Grille. \u003ca href=\"https:\/\/www.youtube.com\/watch?v=edNJc20N46s\"\u003e\u003cstrong style=\"color: blue;\"\u003eWatch the video.\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/dd\u003e\n\u003cdt\u003e\u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eWhy Hvac Premium\u003c\/span\u003e \u003c\/a\u003e\u003c\/dt\u003e\n\u003cdd style=\"display: none;\"\u003e\n\u003cp\u003eHVAC Premium has been providing superior quality service for many years. We pride ourselves on offering top-of-the-line products that meet the highest standards. With our extensive selection of Grilles, Registers, and Diffusers, we have assisted countless contractors, DIY projects, and home improvement remodeling specialists in completing their masterpieces. If you are looking to enhance your project with a top-of-the-line unit, look no further than HVAC Premium.\u003c\/p\u003e\n\u003cp\u003eWe carry sizes the big box stores don't, ensuring that you find the perfect fit for your ventilation needs. We are proud to have served over 5,000,000 satisfied customers!\u003c\/p\u003e\n\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\u003c!--\n  .plus {\n    display: inline-block;\n    width: 20px;\n    height: 20px;\n    background-color: #000;\n    color: #fff;\n    font-size: 14px;\n    text-align: center;\n    line-height: 20px;\n    margin-right: 8px;\n    border-radius: 50%;\n  }\n\n  .accordion-title {\n    font-size: 18px;\n  }\n--\u003e\u003c\/style\u003e\n\u003cscript\u003e\n  function toggleAccordion(event) {\n    event.preventDefault();\n    const dt = event.target.closest('dt');\n    const dd = dt.nextElementSibling;\n\n    if (dd.style.display === 'none') {\n      dd.style.display = 'block';\n      dt.querySelector('.plus').textContent = '-';\n    } else {\n      dd.style.display = 'none';\n      dt.querySelector('.plus').textContent = '+';\n    }\n  }\n\u003c\/script\u003e","brand":"HVAC Premium","offers":[{"title":"Default Title","offer_id":43966492705005,"sku":"FR214GR","price":17.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/6-x-8-or-8-x-6-floor-register-with-louvered-design-heavy-duty-rigid-floor-air-supply-with-damper-lever-outer-dimensions-75-x-95-light-greyfloor-register-supply--854690.jpg?v=1743791009"},{"product_id":"wide-frame-aluminum-exterior-louver-vent-for-walls-crawlspace-weather-resistant-with-screen-mesh","title":"2\" Non-Drainable Outdoor Louver Gable Vent (Wide Frame) - Customizable","description":"\u003cstyle\u003e\n  .custom-features-box {\n    margin: 0;\n    max-width: 1200px;\n    width: 100%;\n    box-sizing: border-box;\n    font-family: Arial, sans-serif;\n    color: #111;\n    overflow-x: hidden;\n  }\n\n  .custom-features-box p {\n    margin: 0 0 28px;\n    font-size: 15px;\n    line-height: 1.6;\n    color: #111;\n  }\n\n  .custom-features-details {\n    margin-top: 8px;\n    width: 100%;\n    box-sizing: border-box;\n  }\n\n  .custom-features-details summary {\n    list-style: none;\n    cursor: pointer;\n    margin: 0 0 18px;\n    padding: 0 4px 10px 0;\n    border-bottom: 2px solid #5296dd;\n    color: #5296dd;\n    font-size: 15px;\n    line-height: 1.2;\n    font-weight: 700;\n    text-transform: uppercase;\n    display: flex;\n    align-items: center;\n    justify-content: space-between;\n    width: 100%;\n    max-width: 100%;\n    box-sizing: border-box;\n    overflow: hidden;\n  }\n\n  .custom-features-details summary::-webkit-details-marker {\n    display: none;\n  }\n\n  .custom-features-details summary::after {\n    content: \"\";\n    width: 10px;\n    height: 10px;\n    border-right: 2px solid #5296dd;\n    border-bottom: 2px solid #5296dd;\n    transform: rotate(45deg);\n    transition: transform 0.25s ease;\n    margin-left: 12px;\n    margin-right: 2px;\n    flex-shrink: 0;\n  }\n\n  .custom-features-details[open] summary::after {\n    transform: rotate(225deg);\n  }\n\n  .custom-features-box ul {\n    list-style: none;\n    padding: 0;\n    margin: 0;\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    column-gap: 35px;\n    row-gap: 16px;\n    font-size: 15px;\n    line-height: 1.6;\n  }\n\n  .custom-features-box li {\n    display: flex;\n    align-items: flex-start;\n    gap: 12px;\n    margin: 0;\n  }\n\n  .feature-bullet {\n    width: 14px;\n    height: 14px;\n    min-width: 14px;\n    margin-top: 5px;\n    background: #5296dd;\n    display: inline-block;\n  }\n\n  .custom-features-box strong {\n    font-weight: 400;\n  }\n\n  .custom-spec-popup-link {\n    display: inline-block;\n    margin-top: 24px;\n    color: #5296dd;\n    cursor: pointer;\n    font-size: 15px;\n    font-weight: 700;\n    text-decoration: underline;\n    background: none;\n    border: none;\n    padding: 0;\n  }\n\n  .custom-spec-popup-link:hover {\n    color: #002b5c;\n  }\n\n  .custom-image-popup-overlay {\n    display: none;\n    position: fixed;\n    z-index: 999999;\n    inset: 0;\n    background: rgba(0, 0, 0, 0.85);\n    align-items: center;\n    justify-content: center;\n    padding: 20px;\n    box-sizing: border-box;\n  }\n\n  .custom-image-popup-overlay.is-active {\n    display: flex !important;\n  }\n\n  .custom-image-popup-content {\n    position: relative;\n    max-width: calc(100vw - 40px);\n    max-height: 90vh;\n  }\n\n  .custom-image-popup-content img {\n    max-width: calc(100vw - 40px);\n    max-height: 90vh;\n    width: auto;\n    height: auto;\n    display: block;\n    background: #fff;\n  }\n\n  .custom-image-popup-close {\n    position: absolute;\n    top: -12px;\n    right: -12px;\n    width: 36px;\n    height: 36px;\n    border: none;\n    border-radius: 50%;\n    background: #fff;\n    color: #000;\n    font-size: 24px;\n    cursor: pointer;\n    font-weight: 700;\n    line-height: 36px;\n    text-align: center;\n    z-index: 2;\n  }\n\n  @media screen and (max-width: 990px) {\n    .custom-features-box ul {\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n    }\n  }\n\n  @media screen and (max-width: 749px) {\n    .custom-features-box {\n      max-width: 100%;\n      width: 100%;\n      overflow-x: hidden;\n    }\n\n    .custom-features-details summary {\n      width: 100%;\n      max-width: 100%;\n      padding-right: 8px;\n    }\n\n    .custom-features-box ul {\n      grid-template-columns: 1fr;\n    }\n\n    .custom-image-popup-overlay {\n      padding: 16px;\n    }\n\n    .custom-image-popup-content,\n    .custom-image-popup-content img {\n      max-width: calc(100vw - 32px);\n    }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"custom-features-box\"\u003e\n\n  \u003cp\u003e\n    Our 2\" Aluminum Louver Vent Exterior Air Grille for Walls, Gables \u0026amp; Crawlspaces is Weather-Resistant with a Wide Flange Frame. It has blades that prevent water penetration and maximize free area.\n  \u003c\/p\u003e\n\n  \u003cdetails class=\"custom-features-details\"\u003e\n    \u003csummary\u003eFeatures\u003c\/summary\u003e\n\n    \u003cdiv class=\"custom-features-content\"\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\u003cstrong\u003eWide flange for additional surface coverage.\u003c\/strong\u003e\n\u003c\/li\u003e\n        \u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\u003cstrong\u003eHeavy-duty, extruded aluminum wide flange frame.\u003c\/strong\u003e\n\u003c\/li\u003e\n        \u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\u003cstrong\u003eFixed, non-drainable blades on 2\" spacing.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n  \u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\n  \u003cstrong\u003e\n    \u003cbutton type=\"button\" class=\"hp-jblade-popup-link\"\u003e\n      J-blade design\n    \u003c\/button\u003e\n    minimizes water ingress while maximizing free area.\n  \u003c\/strong\u003e\n\u003c\/li\u003e\n\n\u003cdiv id=\"hp-jblade-modal\" class=\"hp-jblade-modal\"\u003e\n  \u003cdiv class=\"hp-jblade-overlay\"\u003e\u003c\/div\u003e\n\n  \u003cdiv class=\"hp-jblade-popup\"\u003e\n    \u003cbutton type=\"button\" class=\"hp-jblade-close\" aria-label=\"Close\"\u003e\n      ×\n    \u003c\/button\u003e\n\n    \u003cimg src=\"https:\/\/m.media-amazon.com\/images\/I\/81IR3mqqB0L._AC_SL1500_.jpg\" alt=\"J-Blade Design\" class=\"hp-jblade-image\"\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.hp-jblade-popup-link {\n  border: 0;\n  padding: 0;\n  margin: 0;\n  background: none;\n  color: #5296dd;\n  font: inherit;\n  font-weight: 700;\n  text-decoration: underline;\n  cursor: pointer;\n}\n\n.hp-jblade-modal {\n  display: none;\n  position: fixed;\n  inset: 0;\n  z-index: 999999;\n}\n\n.hp-jblade-modal.hp-open {\n  display: block;\n}\n\n.hp-jblade-overlay {\n  position: absolute;\n  inset: 0;\n  background: rgba(0,0,0,.65);\n}\n\n.hp-jblade-popup {\n  position: fixed;\n  top: 50%;\n  left: 50%;\n  transform: translate(-50%, -50%);\n\n  background: #fff;\n  border-radius: 8px;\n  padding: 20px;\n\n  width: calc(100% - 40px);\n  max-width: 900px;\n  max-height: 90vh;\n\n  overflow: auto;\n  z-index: 2;\n}\n\n.hp-jblade-close {\n  position: absolute;\n  top: 10px;\n  right: 14px;\n  border: 0;\n  background: none;\n  font-size: 32px;\n  line-height: 1;\n  cursor: pointer;\n  color: #333;\n}\n\n.hp-jblade-image {\n  display: block;\n  width: 100%;\n  height: auto;\n}\n\n@media (max-width: 768px) {\n  .hp-jblade-popup {\n    width: calc(100% - 20px);\n    padding: 15px;\n  }\n}\n\u003c\/style\u003e\n\n\u003cscript\u003e\n(function() {\n  const link = document.querySelector('.hp-jblade-popup-link');\n  const modal = document.getElementById('hp-jblade-modal');\n  const close = document.querySelector('.hp-jblade-close');\n  const overlay = document.querySelector('.hp-jblade-overlay');\n\n  if (!link || !modal) return;\n\n  function openModal() {\n    modal.classList.add('hp-open');\n    document.body.style.overflow = 'hidden';\n  }\n\n  function closeModal() {\n    modal.classList.remove('hp-open');\n    document.body.style.overflow = '';\n  }\n\n  link.addEventListener('click', openModal);\n\n  if (close) {\n    close.addEventListener('click', closeModal);\n  }\n\n  if (overlay) {\n    overlay.addEventListener('click', closeModal);\n  }\n\n  document.addEventListener('keydown', function(e) {\n    if (e.key === 'Escape') {\n      closeModal();\n    }\n  });\n})();\n\u003c\/script\u003e\n        \u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\u003cstrong\u003eNominal 43% free area, based on 48\" x 48\" louver.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n  \u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\n  \u003cstrong\u003e\n    \u003cbutton type=\"button\" class=\"hp-mullion-popup-link\"\u003e\n      Mullions used\n    \u003c\/button\u003e\n    for sizes over 36\" in length.\n  \u003c\/strong\u003e\n\u003c\/li\u003e\n\n\u003cdiv id=\"hp-mullion-modal\" class=\"hp-mullion-modal\" aria-hidden=\"true\"\u003e\n  \u003cdiv class=\"hp-mullion-overlay\"\u003e\u003c\/div\u003e\n\n  \u003cdiv class=\"hp-mullion-popup\"\u003e\n    \u003cbutton type=\"button\" class=\"hp-mullion-close\" aria-label=\"Close\"\u003e×\u003c\/button\u003e\n\n    \u003cdiv class=\"hp-mullion-images\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/HPL2-FF_2.png?v=1780204003\" alt=\"Mullion example 1\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/HPL2-FF_4.png?v=1780204013\" alt=\"Mullion example 2\"\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.hp-mullion-popup-link {\n  border: 0;\n  padding: 0;\n  background: none;\n  color: #5296dd;\n  font: inherit;\n  font-weight: 700;\n  text-decoration: underline;\n  cursor: pointer;\n}\n\n.hp-mullion-modal {\n  display: none;\n  position: fixed;\n  inset: 0;\n  z-index: 999999;\n}\n\n.hp-mullion-modal.hp-open {\n  display: block;\n}\n\n.hp-mullion-overlay {\n  position: absolute;\n  inset: 0;\n  background: rgba(0,0,0,.65);\n}\n\n.hp-mullion-popup {\n  position: fixed;\n  top: 50%;\n  left: 50%;\n  transform: translate(-50%, -50%);\n  z-index: 2;\n\n  background: #fff;\n  max-width: 1100px;\n  width: calc(100% - 40px);\n  max-height: 90vh;\n  overflow: auto;\n\n  padding: 24px;\n  border-radius: 8px;\n}\n\n.hp-mullion-close {\n  position: absolute;\n  top: 8px;\n  right: 14px;\n  border: 0;\n  background: none;\n  font-size: 32px;\n  cursor: pointer;\n}\n\n.hp-mullion-images {\n  display: flex;\n  gap: 20px;\n}\n\n.hp-mullion-images img {\n  width: 50%;\n  height: auto;\n  display: block;\n}\n\n@media (max-width: 768px) {\n  .hp-mullion-images {\n    flex-direction: column;\n  }\n\n  .hp-mullion-images img {\n    width: 100%;\n  }\n}\n\u003c\/style\u003e\n\n\u003cscript\u003e\n(function() {\n  var link = document.querySelector('.hp-mullion-popup-link');\n  var modal = document.getElementById('hp-mullion-modal');\n  var close = document.querySelector('.hp-mullion-close');\n  var overlay = document.querySelector('.hp-mullion-overlay');\n\n  if (!link || !modal) return;\n\n  link.addEventListener('click', function() {\n    modal.classList.add('hp-open');\n  });\n\n  function closeModal() {\n    modal.classList.remove('hp-open');\n  }\n\n  if (close) close.addEventListener('click', closeModal);\n  if (overlay) overlay.addEventListener('click', closeModal);\n})();\n\u003c\/script\u003e\n        \u003cli\u003e\n  \u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\n  \u003cstrong\u003e\n    \u003cbutton type=\"button\" class=\"hp-birdscreen-popup-link\"\u003e\n      Bird screen included\n    \u003c\/button\u003e\n    standard. Insect screen can be specified.\n  \u003c\/strong\u003e\n\u003c\/li\u003e\n\n\u003cdiv id=\"hp-birdscreen-modal\" class=\"hp-birdscreen-modal\"\u003e\n  \u003cdiv class=\"hp-birdscreen-overlay\"\u003e\u003c\/div\u003e\n\n  \u003cdiv class=\"hp-birdscreen-popup\"\u003e\n    \u003cbutton type=\"button\" class=\"hp-birdscreen-close\" aria-label=\"Close\"\u003e\n      ×\n    \u003c\/button\u003e\n\n    \u003cimg src=\"https:\/\/hvacpremium.com\/cdn\/shop\/files\/6w-x-6h-aluminum-exterior-gable-louver-vent-for-walls-crawlspace-weather-resistant-air-grille-with-screen-mesh-outer-dimensions-775w-x-775hspecial-weather-louve-534542_2048x.jpg?v=1743792952\" alt=\"Bird Screen Example\" class=\"hp-birdscreen-image\"\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.hp-birdscreen-popup-link {\n  border: 0;\n  padding: 0;\n  margin: 0;\n  background: none;\n  color: #5296dd;\n  font: inherit;\n  font-weight: 700;\n  text-decoration: underline;\n  cursor: pointer;\n}\n\n.hp-birdscreen-modal {\n  display: none;\n  position: fixed;\n  inset: 0;\n  z-index: 999999;\n}\n\n.hp-birdscreen-modal.hp-open {\n  display: block;\n}\n\n.hp-birdscreen-overlay {\n  position: absolute;\n  inset: 0;\n  background: rgba(0,0,0,.65);\n}\n\n.hp-birdscreen-popup {\n  position: fixed;\n  top: 50%;\n  left: 50%;\n  transform: translate(-50%, -50%);\n\n  background: #fff;\n  border-radius: 8px;\n  padding: 20px;\n\n  width: calc(100% - 40px);\n  max-width: 900px;\n  max-height: 90vh;\n\n  overflow: auto;\n  z-index: 2;\n}\n\n.hp-birdscreen-close {\n  position: absolute;\n  top: 10px;\n  right: 14px;\n  border: 0;\n  background: none;\n  font-size: 32px;\n  line-height: 1;\n  cursor: pointer;\n  color: #333;\n}\n\n.hp-birdscreen-image {\n  display: block;\n  width: 100%;\n  height: auto;\n}\n\n@media (max-width: 768px) {\n  .hp-birdscreen-popup {\n    width: calc(100% - 20px);\n    padding: 15px;\n  }\n}\n\u003c\/style\u003e\n\n\u003cscript\u003e\n(function() {\n  const link = document.querySelector('.hp-birdscreen-popup-link');\n  const modal = document.getElementById('hp-birdscreen-modal');\n  const close = document.querySelector('.hp-birdscreen-close');\n  const overlay = document.querySelector('.hp-birdscreen-overlay');\n\n  if (!link || !modal) return;\n\n  function openModal() {\n    modal.classList.add('hp-open');\n    document.body.style.overflow = 'hidden';\n  }\n\n  function closeModal() {\n    modal.classList.remove('hp-open');\n    document.body.style.overflow = '';\n  }\n\n  link.addEventListener('click', openModal);\n\n  if (close) {\n    close.addEventListener('click', closeModal);\n  }\n\n  if (overlay) {\n    overlay.addEventListener('click', closeModal);\n  }\n\n  document.addEventListener('keydown', function(e) {\n    if (e.key === 'Escape') {\n      closeModal();\n    }\n  });\n})();\n\u003c\/script\u003e\n        \u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\u003cstrong\u003eAvailable with powder coat paint for high-performance exterior finishes.\u003c\/strong\u003e\n\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cbutton type=\"button\" class=\"custom-spec-popup-link\" data-open-spec-popup\u003e\n    View Spec Sheet\n  \u003c\/button\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"custom-image-popup-overlay\" data-spec-popup\u003e\n  \u003cdiv class=\"custom-image-popup-content\"\u003e\n    \u003cbutton type=\"button\" class=\"custom-image-popup-close\" data-close-spec-popup aria-label=\"Close spec sheet popup\"\u003e\n      ×\n    \u003c\/button\u003e\n\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/HPL2-WF_Specs.png?v=1779117428\" alt=\"Wide frame aluminum exterior louver spec sheet\"\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cscript\u003e\ndocument.addEventListener('DOMContentLoaded', function () {\n  var details = document.querySelector('.custom-features-details');\n\n  if (details) {\n    function setInitialFeaturesState() {\n      if (window.innerWidth \u003e 749) {\n        details.setAttribute('open', '');\n      } else {\n        details.removeAttribute('open');\n      }\n    }\n\n    setInitialFeaturesState();\n\n    var lastMobileState = window.innerWidth \u003c= 749;\n\n    window.addEventListener('resize', function () {\n      var isMobileNow = window.innerWidth \u003c= 749;\n\n      if (isMobileNow !== lastMobileState) {\n        lastMobileState = isMobileNow;\n        setInitialFeaturesState();\n      }\n    });\n  }\n\n  var popup = document.querySelector('[data-spec-popup]');\n\n  if (popup \u0026\u0026 popup.parentNode !== document.body) {\n    document.body.appendChild(popup);\n  }\n\n  document.addEventListener('click', function (event) {\n    var openButton = event.target.closest('[data-open-spec-popup]');\n    var closeButton = event.target.closest('[data-close-spec-popup]');\n    var activePopup = document.querySelector('[data-spec-popup]');\n\n    if (openButton \u0026\u0026 activePopup) {\n      event.preventDefault();\n      event.stopPropagation();\n      activePopup.classList.add('is-active');\n      document.body.style.overflow = 'hidden';\n      return;\n    }\n\n    if (closeButton \u0026\u0026 activePopup) {\n      event.preventDefault();\n      activePopup.classList.remove('is-active');\n      document.body.style.overflow = '';\n      return;\n    }\n\n    if (activePopup \u0026\u0026 event.target === activePopup) {\n      activePopup.classList.remove('is-active');\n      document.body.style.overflow = '';\n    }\n  });\n\n  document.addEventListener('keydown', function (event) {\n    var activePopup = document.querySelector('[data-spec-popup]');\n\n    if (event.key === 'Escape' \u0026\u0026 activePopup) {\n      activePopup.classList.remove('is-active');\n      document.body.style.overflow = '';\n    }\n  });\n});\n\u003c\/script\u003e","brand":"HVAC Premium","offers":[{"title":"Default Title","offer_id":50055794426093,"sku":"HPL2-WF","price":52.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/MILL_RAWALUMINUM_-HPL2-WF.png?v=1785204426"},{"product_id":"no-frame-aluminum-exterior-louver-vent-for-walls-crawlspace-weather-resistant-with-screen-mesh","title":"2\" Non-Drainable Outdoor Louver Gable Vent (Channel Frame) - Customizable","description":"\u003cstyle\u003e\n\n  .custom-features-box {\n\n    margin: 0;\n\n    max-width: 1200px;\n\n    width: 100%;\n\n    box-sizing: border-box;\n\n    font-family: Arial, sans-serif;\n\n    color: #111;\n\n    overflow-x: hidden;\n\n  }\n\n\n\n  .custom-features-box p {\n\n    margin: 0 0 28px;\n\n    font-size: 15px;\n\n    line-height: 1.6;\n\n    color: #111;\n\n  }\n\n\n\n  .custom-features-details {\n\n    margin-top: 8px;\n\n    width: 100%;\n\n    box-sizing: border-box;\n\n  }\n\n\n\n  .custom-features-details summary {\n\n    list-style: none;\n\n    cursor: pointer;\n\n    margin: 0 0 18px;\n\n    padding: 0 4px 10px 0;\n\n    border-bottom: 2px solid #5296dd;\n\n    color: #5296dd;\n\n    font-size: 15px;\n\n    line-height: 1.2;\n\n    font-weight: 700;\n\n    text-transform: uppercase;\n\n    display: flex;\n\n    align-items: center;\n\n    justify-content: space-between;\n\n    width: 100%;\n\n    max-width: 100%;\n\n    box-sizing: border-box;\n\n    overflow: hidden;\n\n  }\n\n\n\n  .custom-features-details summary::-webkit-details-marker {\n\n    display: none;\n\n  }\n\n\n\n  .custom-features-details summary::after {\n\n    content: \"\";\n\n    width: 10px;\n\n    height: 10px;\n\n    border-right: 2px solid #5296dd;\n\n    border-bottom: 2px solid #5296dd;\n\n    transform: rotate(45deg);\n\n    transition: transform 0.25s ease;\n\n    margin-left: 12px;\n\n    margin-right: 2px;\n\n    flex-shrink: 0;\n\n  }\n\n\n\n  .custom-features-details[open] summary::after {\n\n    transform: rotate(225deg);\n\n  }\n\n\n\n  .custom-features-box ul {\n\n    list-style: none;\n\n    padding: 0;\n\n    margin: 0;\n\n    display: grid;\n\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n\n    column-gap: 35px;\n\n    row-gap: 16px;\n\n    font-size: 15px;\n\n    line-height: 1.6;\n\n  }\n\n\n\n  .custom-features-box li {\n\n    display: flex;\n\n    align-items: flex-start;\n\n    gap: 12px;\n\n    margin: 0;\n\n  }\n\n\n\n  .feature-bullet {\n\n    width: 14px;\n\n    height: 14px;\n\n    min-width: 14px;\n\n    margin-top: 5px;\n\n    background: #5296dd;\n\n    display: inline-block;\n\n  }\n\n\n\n  .custom-features-box strong {\n\n    font-weight: 400;\n\n  }\n\n\n\n  .custom-spec-popup-link {\n\n    display: inline-block;\n\n    margin-top: 24px;\n\n    color: #5296dd;\n\n    cursor: pointer;\n\n    font-size: 15px;\n\n    font-weight: 700;\n\n    text-decoration: underline;\n\n    background: none;\n\n    border: none;\n\n    padding: 0;\n\n  }\n\n\n\n  .custom-spec-popup-link:hover {\n\n    color: #002b5c;\n\n  }\n\n\n\n  .custom-image-popup-overlay {\n\n    display: none;\n\n    position: fixed;\n\n    z-index: 999999;\n\n    inset: 0;\n\n    background: rgba(0, 0, 0, 0.85);\n\n    align-items: center;\n\n    justify-content: center;\n\n    padding: 20px;\n\n    box-sizing: border-box;\n\n  }\n\n\n\n  .custom-image-popup-overlay.is-active {\n\n    display: flex !important;\n\n  }\n\n\n\n  .custom-image-popup-content {\n\n    position: relative;\n\n    max-width: calc(100vw - 40px);\n\n    max-height: 90vh;\n\n  }\n\n\n\n  .custom-image-popup-content img {\n\n    max-width: calc(100vw - 40px);\n\n    max-height: 90vh;\n\n    width: auto;\n\n    height: auto;\n\n    display: block;\n\n    background: #fff;\n\n  }\n\n\n\n  .custom-image-popup-close {\n\n    position: absolute;\n\n    top: -12px;\n\n    right: -12px;\n\n    width: 36px;\n\n    height: 36px;\n\n    border: none;\n\n    border-radius: 50%;\n\n    background: #fff;\n\n    color: #000;\n\n    font-size: 24px;\n\n    cursor: pointer;\n\n    font-weight: 700;\n\n    line-height: 36px;\n\n    text-align: center;\n\n    z-index: 2;\n\n  }\n\n\n\n  @media screen and (max-width: 990px) {\n\n    .custom-features-box ul {\n\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n\n    }\n\n  }\n\n\n\n  @media screen and (max-width: 749px) {\n\n    .custom-features-box {\n\n      max-width: 100%;\n\n      width: 100%;\n\n      overflow-x: hidden;\n\n    }\n\n\n\n    .custom-features-details summary {\n\n      width: 100%;\n\n      max-width: 100%;\n\n      padding-right: 8px;\n\n    }\n\n\n\n    .custom-features-box ul {\n\n      grid-template-columns: 1fr;\n\n    }\n\n\n\n    .custom-image-popup-overlay {\n\n      padding: 16px;\n\n    }\n\n\n\n    .custom-image-popup-content,\n\n    .custom-image-popup-content img {\n\n      max-width: calc(100vw - 32px);\n\n    }\n\n  }\n\n\u003c\/style\u003e\n\n\n\n\u003cdiv class=\"custom-features-box\"\u003e\n\n\n\n  \u003cp\u003e\n\n    Our 2\" Aluminum Louver Vent Exterior Air Grille for Walls, Gables \u0026amp; Crawlspaces is Weather-Resistant with a Channel Frame. It has blades that prevent water penetration and maximize free area.\n\n  \u003c\/p\u003e\n\n\n\n  \u003cdetails class=\"custom-features-details\"\u003e\n\n    \u003csummary\u003eFeatures\u003c\/summary\u003e\n\n\n\n    \u003cdiv class=\"custom-features-content\"\u003e\n\n      \u003cul\u003e\n\n        \u003cli\u003e\n\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\u003cstrong\u003eHeavy-duty, extruded aluminum channel frame.\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n        \u003cli\u003e\n\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\u003cstrong\u003eFixed, non-drainable blades on 2\" spacing.\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\n  \u003cstrong\u003e\n    \u003cbutton type=\"button\" class=\"hp-jblade-popup-link\"\u003e\n      J-blade design\n    \u003c\/button\u003e\n    minimizes water ingress while maximizing free area.\n  \u003c\/strong\u003e\n\u003c\/li\u003e\n\n\u003cdiv id=\"hp-jblade-modal\" class=\"hp-jblade-modal\"\u003e\n  \u003cdiv class=\"hp-jblade-overlay\"\u003e\u003c\/div\u003e\n\n  \u003cdiv class=\"hp-jblade-popup\"\u003e\n    \u003cbutton type=\"button\" class=\"hp-jblade-close\" aria-label=\"Close\"\u003e\n      ×\n    \u003c\/button\u003e\n\n    \u003cimg src=\"https:\/\/m.media-amazon.com\/images\/I\/81IR3mqqB0L._AC_SL1500_.jpg\" alt=\"J-Blade Design\" class=\"hp-jblade-image\"\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.hp-jblade-popup-link {\n  border: 0;\n  padding: 0;\n  margin: 0;\n  background: none;\n  color: #5296dd;\n  font: inherit;\n  font-weight: 700;\n  text-decoration: underline;\n  cursor: pointer;\n}\n\n.hp-jblade-modal {\n  display: none;\n  position: fixed;\n  inset: 0;\n  z-index: 999999;\n}\n\n.hp-jblade-modal.hp-open {\n  display: block;\n}\n\n.hp-jblade-overlay {\n  position: absolute;\n  inset: 0;\n  background: rgba(0,0,0,.65);\n}\n\n.hp-jblade-popup {\n  position: fixed;\n  top: 50%;\n  left: 50%;\n  transform: translate(-50%, -50%);\n\n  background: #fff;\n  border-radius: 8px;\n  padding: 20px;\n\n  width: calc(100% - 40px);\n  max-width: 900px;\n  max-height: 90vh;\n\n  overflow: auto;\n  z-index: 2;\n}\n\n.hp-jblade-close {\n  position: absolute;\n  top: 10px;\n  right: 14px;\n  border: 0;\n  background: none;\n  font-size: 32px;\n  line-height: 1;\n  cursor: pointer;\n  color: #333;\n}\n\n.hp-jblade-image {\n  display: block;\n  width: 100%;\n  height: auto;\n}\n\n@media (max-width: 768px) {\n  .hp-jblade-popup {\n    width: calc(100% - 20px);\n    padding: 15px;\n  }\n}\n\u003c\/style\u003e\n\n\u003cscript\u003e\n(function() {\n  const link = document.querySelector('.hp-jblade-popup-link');\n  const modal = document.getElementById('hp-jblade-modal');\n  const close = document.querySelector('.hp-jblade-close');\n  const overlay = document.querySelector('.hp-jblade-overlay');\n\n  if (!link || !modal) return;\n\n  function openModal() {\n    modal.classList.add('hp-open');\n    document.body.style.overflow = 'hidden';\n  }\n\n  function closeModal() {\n    modal.classList.remove('hp-open');\n    document.body.style.overflow = '';\n  }\n\n  link.addEventListener('click', openModal);\n\n  if (close) {\n    close.addEventListener('click', closeModal);\n  }\n\n  if (overlay) {\n    overlay.addEventListener('click', closeModal);\n  }\n\n  document.addEventListener('keydown', function(e) {\n    if (e.key === 'Escape') {\n      closeModal();\n    }\n  });\n})();\n\u003c\/script\u003e\n\n        \u003cli\u003e\n\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\u003cstrong\u003eNominal 43% free area, based on 48\" x 48\" louver.\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\n  \u003cstrong\u003e\n    \u003cbutton type=\"button\" class=\"hp-mullion-popup-link\"\u003e\n      Mullions used\n    \u003c\/button\u003e\n    for sizes over 36\" in length.\n  \u003c\/strong\u003e\n\u003c\/li\u003e\n\n\u003cdiv id=\"hp-mullion-modal\" class=\"hp-mullion-modal\" aria-hidden=\"true\"\u003e\n  \u003cdiv class=\"hp-mullion-overlay\"\u003e\u003c\/div\u003e\n\n  \u003cdiv class=\"hp-mullion-popup\"\u003e\n    \u003cbutton type=\"button\" class=\"hp-mullion-close\" aria-label=\"Close\"\u003e×\u003c\/button\u003e\n\n    \u003cdiv class=\"hp-mullion-images\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/HPL2-FF_2.png?v=1780204003\" alt=\"Mullion example 1\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/HPL2-FF_4.png?v=1780204013\" alt=\"Mullion example 2\"\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.hp-mullion-popup-link {\n  border: 0;\n  padding: 0;\n  background: none;\n  color: #5296dd;\n  font: inherit;\n  font-weight: 700;\n  text-decoration: underline;\n  cursor: pointer;\n}\n\n.hp-mullion-modal {\n  display: none;\n  position: fixed;\n  inset: 0;\n  z-index: 999999;\n}\n\n.hp-mullion-modal.hp-open {\n  display: block;\n}\n\n.hp-mullion-overlay {\n  position: absolute;\n  inset: 0;\n  background: rgba(0,0,0,.65);\n}\n\n.hp-mullion-popup {\n  position: fixed;\n  top: 50%;\n  left: 50%;\n  transform: translate(-50%, -50%);\n  z-index: 2;\n\n  background: #fff;\n  max-width: 1100px;\n  width: calc(100% - 40px);\n  max-height: 90vh;\n  overflow: auto;\n\n  padding: 24px;\n  border-radius: 8px;\n}\n\n.hp-mullion-close {\n  position: absolute;\n  top: 8px;\n  right: 14px;\n  border: 0;\n  background: none;\n  font-size: 32px;\n  cursor: pointer;\n}\n\n.hp-mullion-images {\n  display: flex;\n  gap: 20px;\n}\n\n.hp-mullion-images img {\n  width: 50%;\n  height: auto;\n  display: block;\n}\n\n@media (max-width: 768px) {\n  .hp-mullion-images {\n    flex-direction: column;\n  }\n\n  .hp-mullion-images img {\n    width: 100%;\n  }\n}\n\u003c\/style\u003e\n\n\u003cscript\u003e\n(function() {\n  var link = document.querySelector('.hp-mullion-popup-link');\n  var modal = document.getElementById('hp-mullion-modal');\n  var close = document.querySelector('.hp-mullion-close');\n  var overlay = document.querySelector('.hp-mullion-overlay');\n\n  if (!link || !modal) return;\n\n  link.addEventListener('click', function() {\n    modal.classList.add('hp-open');\n  });\n\n  function closeModal() {\n    modal.classList.remove('hp-open');\n  }\n\n  if (close) close.addEventListener('click', closeModal);\n  if (overlay) overlay.addEventListener('click', closeModal);\n})();\n\u003c\/script\u003e\n\n\n\n\u003cli\u003e\n  \u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\n  \u003cstrong\u003e\n    \u003cbutton type=\"button\" class=\"hp-birdscreen-popup-link\"\u003e\n      Bird screen included\n    \u003c\/button\u003e\n    standard. Insect screen can be specified.\n  \u003c\/strong\u003e\n\u003c\/li\u003e\n\n\u003cdiv id=\"hp-birdscreen-modal\" class=\"hp-birdscreen-modal\"\u003e\n  \u003cdiv class=\"hp-birdscreen-overlay\"\u003e\u003c\/div\u003e\n\n  \u003cdiv class=\"hp-birdscreen-popup\"\u003e\n    \u003cbutton type=\"button\" class=\"hp-birdscreen-close\" aria-label=\"Close\"\u003e\n      ×\n    \u003c\/button\u003e\n\n    \u003cimg src=\"https:\/\/hvacpremium.com\/cdn\/shop\/files\/6w-x-6h-aluminum-exterior-gable-louver-vent-for-walls-crawlspace-weather-resistant-air-grille-with-screen-mesh-outer-dimensions-775w-x-775hspecial-weather-louve-534542_2048x.jpg?v=1743792952\" alt=\"Bird Screen Example\" class=\"hp-birdscreen-image\"\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.hp-birdscreen-popup-link {\n  border: 0;\n  padding: 0;\n  margin: 0;\n  background: none;\n  color: #5296dd;\n  font: inherit;\n  font-weight: 700;\n  text-decoration: underline;\n  cursor: pointer;\n}\n\n.hp-birdscreen-modal {\n  display: none;\n  position: fixed;\n  inset: 0;\n  z-index: 999999;\n}\n\n.hp-birdscreen-modal.hp-open {\n  display: block;\n}\n\n.hp-birdscreen-overlay {\n  position: absolute;\n  inset: 0;\n  background: rgba(0,0,0,.65);\n}\n\n.hp-birdscreen-popup {\n  position: fixed;\n  top: 50%;\n  left: 50%;\n  transform: translate(-50%, -50%);\n\n  background: #fff;\n  border-radius: 8px;\n  padding: 20px;\n\n  width: calc(100% - 40px);\n  max-width: 900px;\n  max-height: 90vh;\n\n  overflow: auto;\n  z-index: 2;\n}\n\n.hp-birdscreen-close {\n  position: absolute;\n  top: 10px;\n  right: 14px;\n  border: 0;\n  background: none;\n  font-size: 32px;\n  line-height: 1;\n  cursor: pointer;\n  color: #333;\n}\n\n.hp-birdscreen-image {\n  display: block;\n  width: 100%;\n  height: auto;\n}\n\n@media (max-width: 768px) {\n  .hp-birdscreen-popup {\n    width: calc(100% - 20px);\n    padding: 15px;\n  }\n}\n\u003c\/style\u003e\n\n\u003cscript\u003e\n(function() {\n  const link = document.querySelector('.hp-birdscreen-popup-link');\n  const modal = document.getElementById('hp-birdscreen-modal');\n  const close = document.querySelector('.hp-birdscreen-close');\n  const overlay = document.querySelector('.hp-birdscreen-overlay');\n\n  if (!link || !modal) return;\n\n  function openModal() {\n    modal.classList.add('hp-open');\n    document.body.style.overflow = 'hidden';\n  }\n\n  function closeModal() {\n    modal.classList.remove('hp-open');\n    document.body.style.overflow = '';\n  }\n\n  link.addEventListener('click', openModal);\n\n  if (close) {\n    close.addEventListener('click', closeModal);\n  }\n\n  if (overlay) {\n    overlay.addEventListener('click', closeModal);\n  }\n\n  document.addEventListener('keydown', function(e) {\n    if (e.key === 'Escape') {\n      closeModal();\n    }\n  });\n})();\n\u003c\/script\u003e\n\n        \u003cli\u003e\n\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\u003cstrong\u003eAvailable with powder coat paint for high-performance exterior finishes.\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n      \u003c\/ul\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/details\u003e\n\n\n\n  \u003cbutton type=\"button\" class=\"custom-spec-popup-link\" data-open-spec-popup\u003e\n\n    View Spec Sheet\n\n  \u003c\/button\u003e\n\n\n\n\u003c\/div\u003e\n\n\n\n\u003cdiv class=\"custom-image-popup-overlay\" data-spec-popup\u003e\n\n  \u003cdiv class=\"custom-image-popup-content\"\u003e\n\n    \u003cbutton type=\"button\" class=\"custom-image-popup-close\" data-close-spec-popup aria-label=\"Close spec sheet popup\"\u003e\n\n      ×\n\n    \u003c\/button\u003e\n\n\n\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/HPL2-CF_Specs.png?v=1779116236\" alt=\"channel frame aluminum exterior louver spec sheet\"\u003e\n\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\n\n\u003cscript\u003e\n\ndocument.addEventListener('DOMContentLoaded', function () {\n\n  var details = document.querySelector('.custom-features-details');\n\n\n\n  if (details) {\n\n    function setInitialFeaturesState() {\n\n      if (window.innerWidth \u003e 749) {\n\n        details.setAttribute('open', '');\n\n      } else {\n\n        details.removeAttribute('open');\n\n      }\n\n    }\n\n\n\n    setInitialFeaturesState();\n\n\n\n    var lastMobileState = window.innerWidth \u003c= 749;\n\n\n\n    window.addEventListener('resize', function () {\n\n      var isMobileNow = window.innerWidth \u003c= 749;\n\n\n\n      if (isMobileNow !== lastMobileState) {\n\n        lastMobileState = isMobileNow;\n\n        setInitialFeaturesState();\n\n      }\n\n    });\n\n  }\n\n\n\n  var popup = document.querySelector('[data-spec-popup]');\n\n\n\n  if (popup \u0026\u0026 popup.parentNode !== document.body) {\n\n    document.body.appendChild(popup);\n\n  }\n\n\n\n  document.addEventListener('click', function (event) {\n\n    var openButton = event.target.closest('[data-open-spec-popup]');\n\n    var closeButton = event.target.closest('[data-close-spec-popup]');\n\n    var activePopup = document.querySelector('[data-spec-popup]');\n\n\n\n    if (openButton \u0026\u0026 activePopup) {\n\n      event.preventDefault();\n\n      event.stopPropagation();\n\n      activePopup.classList.add('is-active');\n\n      document.body.style.overflow = 'hidden';\n\n      return;\n\n    }\n\n\n\n    if (closeButton \u0026\u0026 activePopup) {\n\n      event.preventDefault();\n\n      activePopup.classList.remove('is-active');\n\n      document.body.style.overflow = '';\n\n      return;\n\n    }\n\n\n\n    if (activePopup \u0026\u0026 event.target === activePopup) {\n\n      activePopup.classList.remove('is-active');\n\n      document.body.style.overflow = '';\n\n    }\n\n  });\n\n\n\n  document.addEventListener('keydown', function (event) {\n\n    var activePopup = document.querySelector('[data-spec-popup]');\n\n\n\n    if (event.key === 'Escape' \u0026\u0026 activePopup) {\n\n      activePopup.classList.remove('is-active');\n\n      document.body.style.overflow = '';\n\n    }\n\n  });\n\n});\n\n\u003c\/script\u003e","brand":"HVAC Premium","offers":[{"title":"Default Title","offer_id":50161492328685,"sku":"HPL2-CF","price":43.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/MILL_RAWALUMINUM_-HPL2-CF.png?v=1785204373"},{"product_id":"45-thinline-louver-outer-dimensions-list-size-1-11-16w-x-1-11-16h-aluminum-exterior-louver-vent-for-walls-crawlspace-with-bird-screen-mesh","title":"45° Thinline Outdoor Louver Gable Vent (Flange Frame) - Customizable","description":"\u003cstyle\u003e\n  .custom-features-box {\n    margin: 0;\n    max-width: 1200px;\n    width: 100%;\n    box-sizing: border-box;\n    font-family: Arial, sans-serif;\n    color: #111;\n    overflow-x: hidden;\n  }\n\n  .custom-features-box p {\n    margin: 0 0 28px;\n    font-size: 15px;\n    line-height: 1.6;\n    color: #111;\n  }\n\n  .custom-features-details {\n    margin-top: 8px;\n    width: 100%;\n    box-sizing: border-box;\n  }\n\n  .custom-features-details summary {\n    list-style: none;\n    cursor: pointer;\n    margin: 0 0 18px;\n    padding: 0 4px 10px 0;\n    border-bottom: 2px solid #5296dd;\n    color: #5296dd;\n    font-size: 15px;\n    line-height: 1.2;\n    font-weight: 700;\n    text-transform: uppercase;\n    display: flex;\n    align-items: center;\n    justify-content: space-between;\n    width: 100%;\n    max-width: 100%;\n    box-sizing: border-box;\n    overflow: hidden;\n  }\n\n  .custom-features-details summary::-webkit-details-marker {\n    display: none;\n  }\n\n  .custom-features-details summary::marker {\n    display: none;\n    content: \"\";\n  }\n\n  .custom-features-details summary::after {\n    content: \"\";\n    width: 10px;\n    height: 10px;\n    border-right: 2px solid #5296dd;\n    border-bottom: 2px solid #5296dd;\n    transform: rotate(45deg);\n    transition: transform 0.25s ease;\n    margin-left: 12px;\n    margin-right: 2px;\n    flex-shrink: 0;\n  }\n\n  .custom-features-details[open] summary::after {\n    transform: rotate(225deg);\n  }\n\n  .custom-features-box ul {\n    list-style: none;\n    padding: 0;\n    margin: 0;\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    column-gap: 35px;\n    row-gap: 16px;\n    font-size: 15px;\n    line-height: 1.6;\n  }\n\n  .custom-features-box li {\n    display: flex;\n    align-items: flex-start;\n    gap: 12px;\n    margin: 0;\n  }\n\n  .feature-bullet {\n    width: 14px;\n    height: 14px;\n    min-width: 14px;\n    margin-top: 5px;\n    background: #5296dd;\n    display: inline-block;\n  }\n\n  .custom-features-box strong {\n    font-weight: 400;\n  }\n\n  .hp-birdscreen-popup-link {\n    border: 0;\n    padding: 0;\n    margin: 0;\n    background: none;\n    color: #5296dd;\n    font: inherit;\n    font-weight: 700;\n    text-decoration: underline;\n    cursor: pointer;\n  }\n\n  .custom-spec-popup-link {\n    display: inline-block;\n    margin-top: 24px;\n    color: #5296dd;\n    cursor: pointer;\n    font-size: 15px;\n    font-weight: 700;\n    text-decoration: underline;\n    background: none;\n    border: none;\n    padding: 0;\n  }\n\n  .custom-spec-popup-link:hover,\n  .hp-birdscreen-popup-link:hover {\n    color: #002b5c;\n  }\n\n  .hp-birdscreen-modal,\n  .custom-image-popup-overlay {\n    display: none;\n    position: fixed;\n    inset: 0;\n    z-index: 999999;\n    align-items: center;\n    justify-content: center;\n    padding: 20px;\n    box-sizing: border-box;\n    background: rgba(0, 0, 0, 0.85);\n  }\n\n  .hp-birdscreen-modal.hp-open,\n  .custom-image-popup-overlay.is-active {\n    display: flex !important;\n  }\n\n  .hp-birdscreen-popup,\n  .custom-image-popup-content {\n    position: relative;\n    width: auto;\n    max-width: calc(100vw - 40px);\n    max-height: 90vh;\n    background: #fff;\n  }\n\n  .hp-birdscreen-popup {\n    width: calc(100% - 40px);\n    max-width: 900px;\n    padding: 20px;\n    border-radius: 8px;\n    overflow: auto;\n    box-sizing: border-box;\n  }\n\n  .hp-birdscreen-image {\n    display: block;\n    width: 100%;\n    height: auto;\n  }\n\n  .custom-image-popup-content img {\n    display: block;\n    width: auto;\n    height: auto;\n    max-width: calc(100vw - 40px);\n    max-height: 90vh;\n    background: #fff;\n  }\n\n  .hp-birdscreen-close,\n  .custom-image-popup-close {\n    position: absolute;\n    top: -12px;\n    right: -12px;\n    width: 36px;\n    height: 36px;\n    padding: 0;\n    border: none;\n    border-radius: 50%;\n    background: #fff;\n    color: #000;\n    font-size: 24px;\n    font-weight: 700;\n    line-height: 36px;\n    text-align: center;\n    cursor: pointer;\n    z-index: 2;\n  }\n\n  @media screen and (max-width: 990px) {\n    .custom-features-box ul {\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n    }\n  }\n\n  @media screen and (max-width: 749px) {\n    .custom-features-box {\n      max-width: 100%;\n      width: 100%;\n      overflow-x: hidden;\n    }\n\n    .custom-features-details summary {\n      width: 100%;\n      max-width: 100%;\n      padding-right: 8px;\n    }\n\n    .custom-features-box ul {\n      grid-template-columns: 1fr;\n    }\n\n    .hp-birdscreen-modal,\n    .custom-image-popup-overlay {\n      padding: 16px;\n    }\n\n    .hp-birdscreen-popup {\n      width: calc(100% - 20px);\n      padding: 15px;\n    }\n\n    .custom-image-popup-content,\n    .custom-image-popup-content img {\n      max-width: calc(100vw - 32px);\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"custom-features-box\"\u003e\n\u003cp\u003eOur 45° Thinline Aluminum Louver Vent Exterior Air Grille for Walls, Gables \u0026amp; Crawlspaces is Weather-Resistant with a Flange Frame.\u003c\/p\u003e\n\u003cdetails class=\"custom-features-details\" open=\"\"\u003e\n\u003csummary\u003eFeatures\u003c\/summary\u003e\n\u003cdiv class=\"custom-features-content\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eFixed 45° horizontal blades on 3\/4\" spacing\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eFully extruded aluminum blades and flange frame\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eSupports are hidden behind blades for a clean appearance\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003e \u003cbutton type=\"button\" class=\"hp-birdscreen-popup-link\"\u003e Bird screen \u003c\/button\u003e is standard or optional insect screen. \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eAvailable in 1\" standard dimension increments.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eCustom sizes manufactured up to 1\/16\" increments.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eAvailable in durable powder coat finish standard\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003e73% free area for optimal performance\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eMounting available for PTAC\/ VTAC application\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cbutton type=\"button\" class=\"custom-spec-popup-link\"\u003e View Spec Sheet \u003c\/button\u003e\n\u003c\/div\u003e\n\u003c!-- BIRD SCREEN POPUP --\u003e\n\u003cdiv class=\"hp-birdscreen-modal\"\u003e\n\u003cdiv class=\"hp-birdscreen-popup\"\u003e\n\u003cbutton type=\"button\" class=\"hp-birdscreen-close\"\u003e × \u003c\/button\u003e \u003cimg src=\"https:\/\/hvacpremium.com\/cdn\/shop\/files\/6w-x-6h-aluminum-exterior-gable-louver-vent-for-walls-crawlspace-weather-resistant-air-grille-with-screen-mesh-outer-dimensions-775w-x-775hspecial-weather-louve-534542_2048x.jpg?v=1743792952\" alt=\"Bird screen example\" class=\"hp-birdscreen-image\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SPEC SHEET POPUP --\u003e\n\u003cdiv class=\"custom-image-popup-overlay\"\u003e\n\u003cdiv class=\"custom-image-popup-content\"\u003e\n\u003cbutton type=\"button\" class=\"custom-image-popup-close\"\u003e × \u003c\/button\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/450-thinline-louver-aluminum-exterior-gable-vent-for-walls-crawlspace-with-bird-screen-or-insect-screenspecial-weather-louver-782335.png?v=1773421064\" alt=\"Flange frame 45-degree aluminum exterior louver spec sheet\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cscript\u003e\ndocument.addEventListener('DOMContentLoaded', function () {\n\n  var details = document.querySelector('.custom-features-details');\n\n  if (details) {\n    function setInitialFeaturesState() {\n      if (window.innerWidth \u003e 749) {\n        details.setAttribute('open', '');\n      } else {\n        details.removeAttribute('open');\n      }\n    }\n\n    setInitialFeaturesState();\n\n    var lastMobileState = window.innerWidth \u003c= 749;\n\n    window.addEventListener('resize', function () {\n      var isMobileNow = window.innerWidth \u003c= 749;\n\n      if (isMobileNow !== lastMobileState) {\n        lastMobileState = isMobileNow;\n        setInitialFeaturesState();\n      }\n    });\n  }\n\n  var birdPopup = document.querySelector('.hp-birdscreen-modal');\n  var specPopup = document.querySelector('.custom-image-popup-overlay');\n\n  if (birdPopup \u0026\u0026 birdPopup.parentNode !== document.body) {\n    document.body.appendChild(birdPopup);\n  }\n\n  if (specPopup \u0026\u0026 specPopup.parentNode !== document.body) {\n    document.body.appendChild(specPopup);\n  }\n\n  document.addEventListener('click', function (event) {\n    var birdOpenButton = event.target.closest('.hp-birdscreen-popup-link');\n    var birdCloseButton = event.target.closest('.hp-birdscreen-close');\n\n    var specOpenButton = event.target.closest('.custom-spec-popup-link');\n    var specCloseButton = event.target.closest('.custom-image-popup-close');\n\n    var activeBirdPopup = document.querySelector('.hp-birdscreen-modal');\n    var activeSpecPopup = document.querySelector('.custom-image-popup-overlay');\n\n    if (birdOpenButton \u0026\u0026 activeBirdPopup) {\n      event.preventDefault();\n      event.stopPropagation();\n\n      activeBirdPopup.classList.add('hp-open');\n      document.body.style.overflow = 'hidden';\n      return;\n    }\n\n    if (birdCloseButton \u0026\u0026 activeBirdPopup) {\n      event.preventDefault();\n\n      activeBirdPopup.classList.remove('hp-open');\n      document.body.style.overflow = '';\n      return;\n    }\n\n    if (\n      activeBirdPopup \u0026\u0026\n      event.target === activeBirdPopup\n    ) {\n      activeBirdPopup.classList.remove('hp-open');\n      document.body.style.overflow = '';\n      return;\n    }\n\n    if (specOpenButton \u0026\u0026 activeSpecPopup) {\n      event.preventDefault();\n      event.stopPropagation();\n\n      activeSpecPopup.classList.add('is-active');\n      document.body.style.overflow = 'hidden';\n      return;\n    }\n\n    if (specCloseButton \u0026\u0026 activeSpecPopup) {\n      event.preventDefault();\n\n      activeSpecPopup.classList.remove('is-active');\n      document.body.style.overflow = '';\n      return;\n    }\n\n    if (\n      activeSpecPopup \u0026\u0026\n      event.target === activeSpecPopup\n    ) {\n      activeSpecPopup.classList.remove('is-active');\n      document.body.style.overflow = '';\n    }\n  });\n\n  document.addEventListener('keydown', function (event) {\n    var activeBirdPopup = document.querySelector('.hp-birdscreen-modal');\n    var activeSpecPopup = document.querySelector('.custom-image-popup-overlay');\n\n    if (event.key === 'Escape') {\n      if (activeBirdPopup) {\n        activeBirdPopup.classList.remove('hp-open');\n      }\n\n      if (activeSpecPopup) {\n        activeSpecPopup.classList.remove('is-active');\n      }\n\n      document.body.style.overflow = '';\n    }\n  });\n\n});\n\u003c\/script\u003e","brand":"HVAC Premium","offers":[{"title":"Default Title","offer_id":46767710011629,"sku":"HPLTL-45-FF","price":33.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/MILL_RAW_ALUMINUM___45_HPLTL-FF.png?v=1785203614"},{"product_id":"45-thinline-louver-outer-dimensions-list-size-3-11-16w-x-3-11-16h-aluminum-exterior-louver-vent-for-walls-crawlspace-with-bird-screen-mesh","title":"45° Thinline Outdoor Louver Gable Vent (Wide Frame) - Customizable","description":"\u003cstyle\u003e\n  .custom-features-box {\n    margin: 0;\n    max-width: 1200px;\n    width: 100%;\n    box-sizing: border-box;\n    font-family: Arial, sans-serif;\n    color: #111;\n    overflow-x: hidden;\n  }\n\n  .custom-features-box p {\n    margin: 0 0 28px;\n    font-size: 15px;\n    line-height: 1.6;\n    color: #111;\n  }\n\n  .custom-features-details {\n    margin-top: 8px;\n    width: 100%;\n    box-sizing: border-box;\n  }\n\n  .custom-features-details summary {\n    list-style: none;\n    cursor: pointer;\n    margin: 0 0 18px;\n    padding: 0 4px 10px 0;\n    border-bottom: 2px solid #5296dd;\n    color: #5296dd;\n    font-size: 15px;\n    line-height: 1.2;\n    font-weight: 700;\n    text-transform: uppercase;\n    display: flex;\n    align-items: center;\n    justify-content: space-between;\n    width: 100%;\n    max-width: 100%;\n    box-sizing: border-box;\n    overflow: hidden;\n  }\n\n  .custom-features-details summary::-webkit-details-marker {\n    display: none;\n  }\n\n  .custom-features-details summary::marker {\n    display: none;\n    content: \"\";\n  }\n\n  .custom-features-details summary::after {\n    content: \"\";\n    width: 10px;\n    height: 10px;\n    border-right: 2px solid #5296dd;\n    border-bottom: 2px solid #5296dd;\n    transform: rotate(45deg);\n    transition: transform 0.25s ease;\n    margin-left: 12px;\n    margin-right: 2px;\n    flex-shrink: 0;\n  }\n\n  .custom-features-details[open] summary::after {\n    transform: rotate(225deg);\n  }\n\n  .custom-features-box ul {\n    list-style: none;\n    padding: 0;\n    margin: 0;\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    column-gap: 35px;\n    row-gap: 16px;\n    font-size: 15px;\n    line-height: 1.6;\n  }\n\n  .custom-features-box li {\n    display: flex;\n    align-items: flex-start;\n    gap: 12px;\n    margin: 0;\n  }\n\n  .feature-bullet {\n    width: 14px;\n    height: 14px;\n    min-width: 14px;\n    margin-top: 5px;\n    background: #5296dd;\n    display: inline-block;\n  }\n\n  .custom-features-box strong {\n    font-weight: 400;\n  }\n\n  .hp-birdscreen-popup-link {\n    border: 0;\n    padding: 0;\n    margin: 0;\n    background: none;\n    color: #5296dd;\n    font: inherit;\n    font-weight: 700;\n    text-decoration: underline;\n    cursor: pointer;\n  }\n\n  .custom-spec-popup-link {\n    display: inline-block;\n    margin-top: 24px;\n    color: #5296dd;\n    cursor: pointer;\n    font-size: 15px;\n    font-weight: 700;\n    text-decoration: underline;\n    background: none;\n    border: none;\n    padding: 0;\n  }\n\n  .custom-spec-popup-link:hover,\n  .hp-birdscreen-popup-link:hover {\n    color: #002b5c;\n  }\n\n  .hp-birdscreen-modal,\n  .custom-image-popup-overlay {\n    display: none;\n    position: fixed;\n    inset: 0;\n    z-index: 999999;\n    align-items: center;\n    justify-content: center;\n    padding: 20px;\n    box-sizing: border-box;\n    background: rgba(0, 0, 0, 0.85);\n  }\n\n  .hp-birdscreen-modal.hp-open,\n  .custom-image-popup-overlay.is-active {\n    display: flex !important;\n  }\n\n  .hp-birdscreen-popup,\n  .custom-image-popup-content {\n    position: relative;\n    width: auto;\n    max-width: calc(100vw - 40px);\n    max-height: 90vh;\n    background: #fff;\n  }\n\n  .hp-birdscreen-popup {\n    width: calc(100% - 40px);\n    max-width: 900px;\n    padding: 20px;\n    border-radius: 8px;\n    overflow: auto;\n    box-sizing: border-box;\n  }\n\n  .hp-birdscreen-image {\n    display: block;\n    width: 100%;\n    height: auto;\n  }\n\n  .custom-image-popup-content img {\n    display: block;\n    width: auto;\n    height: auto;\n    max-width: calc(100vw - 40px);\n    max-height: 90vh;\n    background: #fff;\n  }\n\n  .hp-birdscreen-close,\n  .custom-image-popup-close {\n    position: absolute;\n    top: -12px;\n    right: -12px;\n    width: 36px;\n    height: 36px;\n    padding: 0;\n    border: none;\n    border-radius: 50%;\n    background: #fff;\n    color: #000;\n    font-size: 24px;\n    font-weight: 700;\n    line-height: 36px;\n    text-align: center;\n    cursor: pointer;\n    z-index: 2;\n  }\n\n  @media screen and (max-width: 990px) {\n    .custom-features-box ul {\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n    }\n  }\n\n  @media screen and (max-width: 749px) {\n    .custom-features-box {\n      max-width: 100%;\n      width: 100%;\n      overflow-x: hidden;\n    }\n\n    .custom-features-details summary {\n      width: 100%;\n      max-width: 100%;\n      padding-right: 8px;\n    }\n\n    .custom-features-box ul {\n      grid-template-columns: 1fr;\n    }\n\n    .hp-birdscreen-modal,\n    .custom-image-popup-overlay {\n      padding: 16px;\n    }\n\n    .hp-birdscreen-popup {\n      width: calc(100% - 20px);\n      padding: 15px;\n    }\n\n    .custom-image-popup-content,\n    .custom-image-popup-content img {\n      max-width: calc(100vw - 32px);\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"custom-features-box\"\u003e\n\u003cp\u003eOur 45° Thinline Aluminum Louver Vent Exterior Air Grille for Walls, Gables \u0026amp; Crawlspaces is Weather-Resistant with a Wide Flange Frame.\u003c\/p\u003e\n\u003cdetails class=\"custom-features-details\" open=\"\"\u003e\n\u003csummary\u003eFeatures\u003c\/summary\u003e\n\u003cdiv class=\"custom-features-content\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eWide flange for additional mounting surface coverage\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eFixed 45° horizontal blades on 3\/4\" spacing\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eFully extruded aluminum blades and frame\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eSupports are hidden behind blades for a clean appearance.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003e \u003cbutton type=\"button\" class=\"hp-birdscreen-popup-link\"\u003e Bird screen \u003c\/button\u003e is standard or optional insect screen. \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eAvailable in 1\" standard dimension increments.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eCustom sizes manufactured up to 1\/16\" increments.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eAvailable in durable powder coat finish standard\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003e73% free area for optimal performance\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eMounting available for PTAC\/ VTAC application\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cbutton type=\"button\" class=\"custom-spec-popup-link\"\u003e View Spec Sheet \u003c\/button\u003e\n\u003c\/div\u003e\n\u003c!-- BIRD SCREEN POPUP --\u003e\n\u003cdiv class=\"hp-birdscreen-modal\"\u003e\n\u003cdiv class=\"hp-birdscreen-popup\"\u003e\n\u003cbutton type=\"button\" class=\"hp-birdscreen-close\"\u003e × \u003c\/button\u003e \u003cimg src=\"https:\/\/hvacpremium.com\/cdn\/shop\/files\/6w-x-6h-aluminum-exterior-gable-louver-vent-for-walls-crawlspace-weather-resistant-air-grille-with-screen-mesh-outer-dimensions-775w-x-775hspecial-weather-louve-534542_2048x.jpg?v=1743792952\" alt=\"Bird screen example\" class=\"hp-birdscreen-image\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SPEC SHEET POPUP --\u003e\n\u003cdiv class=\"custom-image-popup-overlay\"\u003e\n\u003cdiv class=\"custom-image-popup-content\"\u003e\n\u003cbutton type=\"button\" class=\"custom-image-popup-close\"\u003e × \u003c\/button\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/450-thinline-aluminum-exterior-louver-gable-vent-for-walls-crawlspaces-with-screen-protectorspecial-weather-louver-731250.png?v=1743790754\" alt=\"Wide frame 45-degree aluminum exterior louver spec sheet\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n  \u003cscript\u003e\ndocument.addEventListener('DOMContentLoaded', function () {\n\n  var details = document.querySelector('.custom-features-details');\n\n  if (details) {\n    function setInitialFeaturesState() {\n      if (window.innerWidth \u003e 749) {\n        details.setAttribute('open', '');\n      } else {\n        details.removeAttribute('open');\n      }\n    }\n\n    setInitialFeaturesState();\n\n    var lastMobileState = window.innerWidth \u003c= 749;\n\n    window.addEventListener('resize', function () {\n      var isMobileNow = window.innerWidth \u003c= 749;\n\n      if (isMobileNow !== lastMobileState) {\n        lastMobileState = isMobileNow;\n        setInitialFeaturesState();\n      }\n    });\n  }\n\n  var birdPopup = document.querySelector('.hp-birdscreen-modal');\n  var specPopup = document.querySelector('.custom-image-popup-overlay');\n\n  if (birdPopup \u0026\u0026 birdPopup.parentNode !== document.body) {\n    document.body.appendChild(birdPopup);\n  }\n\n  if (specPopup \u0026\u0026 specPopup.parentNode !== document.body) {\n    document.body.appendChild(specPopup);\n  }\n\n  document.addEventListener('click', function (event) {\n    var birdOpenButton = event.target.closest('.hp-birdscreen-popup-link');\n    var birdCloseButton = event.target.closest('.hp-birdscreen-close');\n\n    var specOpenButton = event.target.closest('.custom-spec-popup-link');\n    var specCloseButton = event.target.closest('.custom-image-popup-close');\n\n    var activeBirdPopup = document.querySelector('.hp-birdscreen-modal');\n    var activeSpecPopup = document.querySelector('.custom-image-popup-overlay');\n\n    if (birdOpenButton \u0026\u0026 activeBirdPopup) {\n      event.preventDefault();\n      event.stopPropagation();\n\n      activeBirdPopup.classList.add('hp-open');\n      document.body.style.overflow = 'hidden';\n      return;\n    }\n\n    if (birdCloseButton \u0026\u0026 activeBirdPopup) {\n      event.preventDefault();\n\n      activeBirdPopup.classList.remove('hp-open');\n      document.body.style.overflow = '';\n      return;\n    }\n\n    if (\n      activeBirdPopup \u0026\u0026\n      event.target === activeBirdPopup\n    ) {\n      activeBirdPopup.classList.remove('hp-open');\n      document.body.style.overflow = '';\n      return;\n    }\n\n    if (specOpenButton \u0026\u0026 activeSpecPopup) {\n      event.preventDefault();\n      event.stopPropagation();\n\n      activeSpecPopup.classList.add('is-active');\n      document.body.style.overflow = 'hidden';\n      return;\n    }\n\n    if (specCloseButton 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  text-decoration: underline;\n\n    background: none;\n\n    border: none;\n\n    padding: 0;\n\n  }\n\n\n\n  .custom-spec-popup-link:hover {\n\n    color: #002b5c;\n\n  }\n\n\n\n  .custom-image-popup-overlay {\n\n    display: none;\n\n    position: fixed;\n\n    z-index: 999999;\n\n    inset: 0;\n\n    background: rgba(0, 0, 0, 0.85);\n\n    align-items: center;\n\n    justify-content: center;\n\n    padding: 20px;\n\n    box-sizing: border-box;\n\n  }\n\n\n\n  .custom-image-popup-overlay.is-active {\n\n    display: flex !important;\n\n  }\n\n\n\n  .custom-image-popup-content {\n\n    position: relative;\n\n    max-width: calc(100vw - 40px);\n\n    max-height: 90vh;\n\n  }\n\n\n\n  .custom-image-popup-content img {\n\n    max-width: calc(100vw - 40px);\n\n    max-height: 90vh;\n\n    width: auto;\n\n    height: auto;\n\n    display: block;\n\n    background: #fff;\n\n  }\n\n\n\n  .custom-image-popup-close {\n\n    position: absolute;\n\n    top: -12px;\n\n    right: -12px;\n\n    width: 36px;\n\n    height: 36px;\n\n    border: none;\n\n    border-radius: 50%;\n\n    background: #fff;\n\n    color: #000;\n\n    font-size: 24px;\n\n    cursor: pointer;\n\n    font-weight: 700;\n\n    line-height: 36px;\n\n    text-align: center;\n\n    z-index: 2;\n\n  }\n\n\n\n  @media screen and (max-width: 990px) {\n\n    .custom-features-box ul {\n\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n\n    }\n\n  }\n\n\n\n  @media screen and (max-width: 749px) {\n\n    .custom-features-box {\n\n      max-width: 100%;\n\n      width: 100%;\n\n      overflow-x: hidden;\n\n    }\n\n\n\n    .custom-features-details summary {\n\n      width: 100%;\n\n      max-width: 100%;\n\n      padding-right: 8px;\n\n    }\n\n\n\n    .custom-features-box ul {\n\n      grid-template-columns: 1fr;\n\n    }\n\n\n\n    .custom-image-popup-overlay {\n\n      padding: 16px;\n\n    }\n\n\n\n    .custom-image-popup-content,\n\n    .custom-image-popup-content img {\n\n      max-width: calc(100vw - 32px);\n\n    }\n\n  }\n\n\u003c\/style\u003e\n\n\n\n\u003cdiv class=\"custom-features-box\"\u003e\n\n\n\n  \u003cp\u003e\n\n    Our 2\" Aluminum Louver Vent Exterior Air Grille for Walls, Gables \u0026amp; Crawlspaces is Weather-Resistant with a Flange Frame. It has blades that prevent water penetration and maximize free area.\n\n  \u003c\/p\u003e\n\n\n\n  \u003cdetails class=\"custom-features-details\"\u003e\n\n    \u003csummary\u003eFeatures\u003c\/summary\u003e\n\n\n\n    \u003cdiv class=\"custom-features-content\"\u003e\n\n      \u003cul\u003e\n\n        \u003cli\u003e\n\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\u003cstrong\u003eHeavy-duty, extruded aluminum flange frame.\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n        \u003cli\u003e\n\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\u003cstrong\u003eFixed, non-drainable blades on 2\" spacing.\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\n  \u003cstrong\u003e\n    \u003cbutton type=\"button\" class=\"hp-jblade-popup-link\"\u003e\n      J-blade design\n    \u003c\/button\u003e\n    minimizes water ingress while maximizing free area.\n  \u003c\/strong\u003e\n\u003c\/li\u003e\n\n\u003cdiv id=\"hp-jblade-modal\" class=\"hp-jblade-modal\"\u003e\n  \u003cdiv class=\"hp-jblade-overlay\"\u003e\u003c\/div\u003e\n\n  \u003cdiv class=\"hp-jblade-popup\"\u003e\n    \u003cbutton type=\"button\" class=\"hp-jblade-close\" aria-label=\"Close\"\u003e\n      ×\n    \u003c\/button\u003e\n\n    \u003cimg src=\"https:\/\/m.media-amazon.com\/images\/I\/81IR3mqqB0L._AC_SL1500_.jpg\" alt=\"J-Blade Design\" class=\"hp-jblade-image\"\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.hp-jblade-popup-link {\n  border: 0;\n  padding: 0;\n  margin: 0;\n  background: none;\n  color: #5296dd;\n  font: inherit;\n  font-weight: 700;\n  text-decoration: underline;\n  cursor: pointer;\n}\n\n.hp-jblade-modal {\n  display: none;\n  position: fixed;\n  inset: 0;\n  z-index: 999999;\n}\n\n.hp-jblade-modal.hp-open {\n  display: block;\n}\n\n.hp-jblade-overlay {\n  position: absolute;\n  inset: 0;\n  background: rgba(0,0,0,.65);\n}\n\n.hp-jblade-popup {\n  position: fixed;\n  top: 50%;\n  left: 50%;\n  transform: translate(-50%, -50%);\n\n  background: #fff;\n  border-radius: 8px;\n  padding: 20px;\n\n  width: calc(100% - 40px);\n  max-width: 900px;\n  max-height: 90vh;\n\n  overflow: auto;\n  z-index: 2;\n}\n\n.hp-jblade-close {\n  position: absolute;\n  top: 10px;\n  right: 14px;\n  border: 0;\n  background: none;\n  font-size: 32px;\n  line-height: 1;\n  cursor: pointer;\n  color: #333;\n}\n\n.hp-jblade-image {\n  display: block;\n  width: 100%;\n  height: auto;\n}\n\n@media (max-width: 768px) {\n  .hp-jblade-popup {\n    width: calc(100% - 20px);\n    padding: 15px;\n  }\n}\n\u003c\/style\u003e\n\n\u003cscript\u003e\n(function() {\n  const link = document.querySelector('.hp-jblade-popup-link');\n  const modal = document.getElementById('hp-jblade-modal');\n  const close = document.querySelector('.hp-jblade-close');\n  const overlay = document.querySelector('.hp-jblade-overlay');\n\n  if (!link || !modal) return;\n\n  function openModal() {\n    modal.classList.add('hp-open');\n    document.body.style.overflow = 'hidden';\n  }\n\n  function closeModal() {\n    modal.classList.remove('hp-open');\n    document.body.style.overflow = '';\n  }\n\n  link.addEventListener('click', openModal);\n\n  if (close) {\n    close.addEventListener('click', closeModal);\n  }\n\n  if (overlay) {\n    overlay.addEventListener('click', closeModal);\n  }\n\n  document.addEventListener('keydown', function(e) {\n    if (e.key === 'Escape') {\n      closeModal();\n    }\n  });\n})();\n\u003c\/script\u003e\n\n        \u003cli\u003e\n\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\u003cstrong\u003eNominal 43% free area, based on 48\" x 48\" louver.\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\n  \u003cstrong\u003e\n    \u003cbutton type=\"button\" class=\"hp-mullion-popup-link\"\u003e\n      Mullions used\n    \u003c\/button\u003e\n    for sizes over 36\" in length.\n  \u003c\/strong\u003e\n\u003c\/li\u003e\n\n\u003cdiv id=\"hp-mullion-modal\" class=\"hp-mullion-modal\" aria-hidden=\"true\"\u003e\n  \u003cdiv class=\"hp-mullion-overlay\"\u003e\u003c\/div\u003e\n\n  \u003cdiv class=\"hp-mullion-popup\"\u003e\n    \u003cbutton type=\"button\" class=\"hp-mullion-close\" aria-label=\"Close\"\u003e×\u003c\/button\u003e\n\n    \u003cdiv class=\"hp-mullion-images\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/HPL2-FF_2.png?v=1780204003\" alt=\"Mullion example 1\"\u003e\n      \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/HPL2-FF_4.png?v=1780204013\" alt=\"Mullion example 2\"\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.hp-mullion-popup-link {\n  border: 0;\n  padding: 0;\n  background: none;\n  color: #5296dd;\n  font: inherit;\n  font-weight: 700;\n  text-decoration: underline;\n  cursor: pointer;\n}\n\n.hp-mullion-modal {\n  display: none;\n  position: fixed;\n  inset: 0;\n  z-index: 999999;\n}\n\n.hp-mullion-modal.hp-open {\n  display: block;\n}\n\n.hp-mullion-overlay {\n  position: absolute;\n  inset: 0;\n  background: rgba(0,0,0,.65);\n}\n\n.hp-mullion-popup {\n  position: fixed;\n  top: 50%;\n  left: 50%;\n  transform: translate(-50%, -50%);\n  z-index: 2;\n\n  background: #fff;\n  max-width: 1100px;\n  width: calc(100% - 40px);\n  max-height: 90vh;\n  overflow: auto;\n\n  padding: 24px;\n  border-radius: 8px;\n}\n\n.hp-mullion-close {\n  position: absolute;\n  top: 8px;\n  right: 14px;\n  border: 0;\n  background: none;\n  font-size: 32px;\n  cursor: pointer;\n}\n\n.hp-mullion-images {\n  display: flex;\n  gap: 20px;\n}\n\n.hp-mullion-images img {\n  width: 50%;\n  height: auto;\n  display: block;\n}\n\n@media (max-width: 768px) {\n  .hp-mullion-images {\n    flex-direction: column;\n  }\n\n  .hp-mullion-images img {\n    width: 100%;\n  }\n}\n\u003c\/style\u003e\n\n\u003cscript\u003e\n(function() {\n  var link = document.querySelector('.hp-mullion-popup-link');\n  var modal = document.getElementById('hp-mullion-modal');\n  var close = document.querySelector('.hp-mullion-close');\n  var overlay = document.querySelector('.hp-mullion-overlay');\n\n  if (!link || !modal) return;\n\n  link.addEventListener('click', function() {\n    modal.classList.add('hp-open');\n  });\n\n  function closeModal() {\n    modal.classList.remove('hp-open');\n  }\n\n  if (close) close.addEventListener('click', closeModal);\n  if (overlay) overlay.addEventListener('click', closeModal);\n})();\n\u003c\/script\u003e\n\n        \u003cli\u003e\n\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\u003cstrong\u003eAvailable on 1\" standard dimensions.\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n        \u003cli\u003e\n\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\u003cstrong\u003eCustom sizes manufactured up to 1\/16\" increments.\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n\u003cli\u003e\n  \u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\n  \u003cstrong\u003e\n    \u003cbutton type=\"button\" class=\"hp-birdscreen-popup-link\"\u003e\n      Bird screen included\n    \u003c\/button\u003e\n    standard. Insect screen can be specified.\n  \u003c\/strong\u003e\n\u003c\/li\u003e\n\n\u003cdiv id=\"hp-birdscreen-modal\" class=\"hp-birdscreen-modal\"\u003e\n  \u003cdiv class=\"hp-birdscreen-overlay\"\u003e\u003c\/div\u003e\n\n  \u003cdiv class=\"hp-birdscreen-popup\"\u003e\n    \u003cbutton type=\"button\" class=\"hp-birdscreen-close\" aria-label=\"Close\"\u003e\n      ×\n    \u003c\/button\u003e\n\n    \u003cimg src=\"https:\/\/hvacpremium.com\/cdn\/shop\/files\/6w-x-6h-aluminum-exterior-gable-louver-vent-for-walls-crawlspace-weather-resistant-air-grille-with-screen-mesh-outer-dimensions-775w-x-775hspecial-weather-louve-534542_2048x.jpg?v=1743792952\" alt=\"Bird Screen Example\" class=\"hp-birdscreen-image\"\u003e\n  \u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cstyle\u003e\n.hp-birdscreen-popup-link {\n  border: 0;\n  padding: 0;\n  margin: 0;\n  background: none;\n  color: #5296dd;\n  font: inherit;\n  font-weight: 700;\n  text-decoration: underline;\n  cursor: pointer;\n}\n\n.hp-birdscreen-modal {\n  display: none;\n  position: fixed;\n  inset: 0;\n  z-index: 999999;\n}\n\n.hp-birdscreen-modal.hp-open {\n  display: block;\n}\n\n.hp-birdscreen-overlay {\n  position: absolute;\n  inset: 0;\n  background: rgba(0,0,0,.65);\n}\n\n.hp-birdscreen-popup {\n  position: fixed;\n  top: 50%;\n  left: 50%;\n  transform: translate(-50%, -50%);\n\n  background: #fff;\n  border-radius: 8px;\n  padding: 20px;\n\n  width: calc(100% - 40px);\n  max-width: 900px;\n  max-height: 90vh;\n\n  overflow: auto;\n  z-index: 2;\n}\n\n.hp-birdscreen-close {\n  position: absolute;\n  top: 10px;\n  right: 14px;\n  border: 0;\n  background: none;\n  font-size: 32px;\n  line-height: 1;\n  cursor: pointer;\n  color: #333;\n}\n\n.hp-birdscreen-image {\n  display: block;\n  width: 100%;\n  height: auto;\n}\n\n@media (max-width: 768px) {\n  .hp-birdscreen-popup {\n    width: calc(100% - 20px);\n    padding: 15px;\n  }\n}\n\u003c\/style\u003e\n\n\u003cscript\u003e\n(function() {\n  const link = document.querySelector('.hp-birdscreen-popup-link');\n  const modal = document.getElementById('hp-birdscreen-modal');\n  const close = document.querySelector('.hp-birdscreen-close');\n  const overlay = document.querySelector('.hp-birdscreen-overlay');\n\n  if (!link || !modal) return;\n\n  function openModal() {\n    modal.classList.add('hp-open');\n    document.body.style.overflow = 'hidden';\n  }\n\n  function closeModal() {\n    modal.classList.remove('hp-open');\n    document.body.style.overflow = '';\n  }\n\n  link.addEventListener('click', openModal);\n\n  if (close) {\n    close.addEventListener('click', closeModal);\n  }\n\n  if (overlay) {\n    overlay.addEventListener('click', closeModal);\n  }\n\n  document.addEventListener('keydown', function(e) {\n    if (e.key === 'Escape') {\n      closeModal();\n    }\n  });\n})();\n\u003c\/script\u003e\n\n        \u003cli\u003e\n\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e\u003cstrong\u003eAvailable with powder coat paint for high-performance exterior finishes.\u003c\/strong\u003e\n\n\u003c\/li\u003e\n\n      \u003c\/ul\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/details\u003e\n\n\n\n  \u003cbutton type=\"button\" class=\"custom-spec-popup-link\" data-open-spec-popup\u003e\n\n    View Spec Sheet\n\n  \u003c\/button\u003e\n\n\n\n\u003c\/div\u003e\n\n\n\n\u003cdiv class=\"custom-image-popup-overlay\" data-spec-popup\u003e\n\n  \u003cdiv class=\"custom-image-popup-content\"\u003e\n\n    \u003cbutton type=\"button\" class=\"custom-image-popup-close\" data-close-spec-popup aria-label=\"Close spec sheet popup\"\u003e\n\n      ×\n\n    \u003c\/button\u003e\n\n\n\n    \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/HPL2-FF_Specs.png?v=1779115959\" alt=\"flange frame aluminum exterior louver spec sheet\"\u003e\n\n  \u003c\/div\u003e\n\n\u003c\/div\u003e\n\n\n\n\u003cscript\u003e\n\ndocument.addEventListener('DOMContentLoaded', function () {\n\n  var details = document.querySelector('.custom-features-details');\n\n\n\n  if (details) {\n\n    function setInitialFeaturesState() {\n\n      if (window.innerWidth \u003e 749) {\n\n        details.setAttribute('open', '');\n\n      } else {\n\n        details.removeAttribute('open');\n\n      }\n\n    }\n\n\n\n    setInitialFeaturesState();\n\n\n\n    var lastMobileState = window.innerWidth \u003c= 749;\n\n\n\n    window.addEventListener('resize', function () {\n\n      var isMobileNow = window.innerWidth \u003c= 749;\n\n\n\n      if (isMobileNow !== lastMobileState) {\n\n        lastMobileState = isMobileNow;\n\n        setInitialFeaturesState();\n\n      }\n\n    });\n\n  }\n\n\n\n  var popup = document.querySelector('[data-spec-popup]');\n\n\n\n  if (popup \u0026\u0026 popup.parentNode !== document.body) {\n\n    document.body.appendChild(popup);\n\n  }\n\n\n\n  document.addEventListener('click', function (event) {\n\n    var openButton = event.target.closest('[data-open-spec-popup]');\n\n    var closeButton = event.target.closest('[data-close-spec-popup]');\n\n    var activePopup = document.querySelector('[data-spec-popup]');\n\n\n\n    if (openButton \u0026\u0026 activePopup) {\n\n      event.preventDefault();\n\n      event.stopPropagation();\n\n      activePopup.classList.add('is-active');\n\n      document.body.style.overflow = 'hidden';\n\n      return;\n\n    }\n\n\n\n    if (closeButton \u0026\u0026 activePopup) {\n\n      event.preventDefault();\n\n      activePopup.classList.remove('is-active');\n\n      document.body.style.overflow = '';\n\n      return;\n\n    }\n\n\n\n    if (activePopup \u0026\u0026 event.target === activePopup) {\n\n      activePopup.classList.remove('is-active');\n\n      document.body.style.overflow = '';\n\n    }\n\n  });\n\n\n\n  document.addEventListener('keydown', function (event) {\n\n    var activePopup = document.querySelector('[data-spec-popup]');\n\n\n\n    if (event.key === 'Escape' \u0026\u0026 activePopup) {\n\n      activePopup.classList.remove('is-active');\n\n      document.body.style.overflow = '';\n\n    }\n\n  });\n\n});\n\n\u003c\/script\u003e","brand":"HVAC Premium","offers":[{"title":"Default Title","offer_id":50165504639213,"sku":"HPL2-FF","price":43.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/MILLRAWALUMINUM_-HPL2-FF.png?v=1780196645"},{"product_id":"45-thinline-channel-frame-aluminum-exterior-louver-gable-vent-for-walls-crawlspaces-with-screen-protector","title":"45° Thinline Outdoor Louver Gable Vent (Channel Frame) - Customizable","description":"\u003cstyle\u003e\n  .custom-features-box {\n    margin: 0;\n    max-width: 1200px;\n    width: 100%;\n    box-sizing: border-box;\n    font-family: Arial, sans-serif;\n    color: #111;\n    overflow-x: hidden;\n  }\n\n  .custom-features-box p {\n    margin: 0 0 28px;\n    font-size: 15px;\n    line-height: 1.6;\n    color: #111;\n  }\n\n  .custom-features-details {\n    margin-top: 8px;\n    width: 100%;\n    box-sizing: border-box;\n  }\n\n  .custom-features-details summary {\n    list-style: none;\n    cursor: pointer;\n    margin: 0 0 18px;\n    padding: 0 4px 10px 0;\n    border-bottom: 2px solid #5296dd;\n    color: #5296dd;\n    font-size: 15px;\n    line-height: 1.2;\n    font-weight: 700;\n    text-transform: uppercase;\n    display: flex;\n    align-items: center;\n    justify-content: space-between;\n    width: 100%;\n    max-width: 100%;\n    box-sizing: border-box;\n    overflow: hidden;\n  }\n\n  .custom-features-details summary::-webkit-details-marker {\n    display: none;\n  }\n\n  .custom-features-details summary::marker {\n    display: none;\n    content: \"\";\n  }\n\n  .custom-features-details summary::after {\n    content: \"\";\n    width: 10px;\n    height: 10px;\n    border-right: 2px solid #5296dd;\n    border-bottom: 2px solid #5296dd;\n    transform: rotate(45deg);\n    transition: transform 0.25s ease;\n    margin-left: 12px;\n    margin-right: 2px;\n    flex-shrink: 0;\n  }\n\n  .custom-features-details[open] summary::after {\n    transform: rotate(225deg);\n  }\n\n  .custom-features-box ul {\n    list-style: none;\n    padding: 0;\n    margin: 0;\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    column-gap: 35px;\n    row-gap: 16px;\n    font-size: 15px;\n    line-height: 1.6;\n  }\n\n  .custom-features-box li {\n    display: flex;\n    align-items: flex-start;\n    gap: 12px;\n    margin: 0;\n  }\n\n  .feature-bullet {\n    width: 14px;\n    height: 14px;\n    min-width: 14px;\n    margin-top: 5px;\n    background: #5296dd;\n    display: inline-block;\n  }\n\n  .custom-features-box strong {\n    font-weight: 400;\n  }\n\n  .hp-birdscreen-popup-link {\n    border: 0;\n    padding: 0;\n    margin: 0;\n    background: none;\n    color: #5296dd;\n    font: inherit;\n    font-weight: 700;\n    text-decoration: underline;\n    cursor: pointer;\n  }\n\n  .custom-spec-popup-link {\n    display: inline-block;\n    margin-top: 24px;\n    color: #5296dd;\n    cursor: pointer;\n    font-size: 15px;\n    font-weight: 700;\n    text-decoration: underline;\n    background: none;\n    border: none;\n    padding: 0;\n  }\n\n  .custom-spec-popup-link:hover,\n  .hp-birdscreen-popup-link:hover {\n    color: #002b5c;\n  }\n\n  .hp-birdscreen-modal,\n  .custom-image-popup-overlay {\n    display: none;\n    position: fixed;\n    inset: 0;\n    z-index: 999999;\n    align-items: center;\n    justify-content: center;\n    padding: 20px;\n    box-sizing: border-box;\n    background: rgba(0, 0, 0, 0.85);\n  }\n\n  .hp-birdscreen-modal.hp-open,\n  .custom-image-popup-overlay.is-active {\n    display: flex !important;\n  }\n\n  .hp-birdscreen-popup,\n  .custom-image-popup-content {\n    position: relative;\n    width: auto;\n    max-width: calc(100vw - 40px);\n    max-height: 90vh;\n    background: #fff;\n  }\n\n  .hp-birdscreen-popup {\n    width: calc(100% - 40px);\n    max-width: 900px;\n    padding: 20px;\n    border-radius: 8px;\n    overflow: auto;\n    box-sizing: border-box;\n  }\n\n  .hp-birdscreen-image {\n    display: block;\n    width: 100%;\n    height: auto;\n  }\n\n  .custom-image-popup-content img {\n    display: block;\n    width: auto;\n    height: auto;\n    max-width: calc(100vw - 40px);\n    max-height: 90vh;\n    background: #fff;\n  }\n\n  .hp-birdscreen-close,\n  .custom-image-popup-close {\n    position: absolute;\n    top: -12px;\n    right: -12px;\n    width: 36px;\n    height: 36px;\n    padding: 0;\n    border: none;\n    border-radius: 50%;\n    background: #fff;\n    color: #000;\n    font-size: 24px;\n    font-weight: 700;\n    line-height: 36px;\n    text-align: center;\n    cursor: pointer;\n    z-index: 2;\n  }\n\n  @media screen and (max-width: 990px) {\n    .custom-features-box ul {\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n    }\n  }\n\n  @media screen and (max-width: 749px) {\n    .custom-features-box {\n      max-width: 100%;\n      width: 100%;\n      overflow-x: hidden;\n    }\n\n    .custom-features-details summary {\n      width: 100%;\n      max-width: 100%;\n      padding-right: 8px;\n    }\n\n    .custom-features-box ul {\n      grid-template-columns: 1fr;\n    }\n\n    .hp-birdscreen-modal,\n    .custom-image-popup-overlay {\n      padding: 16px;\n    }\n\n    .hp-birdscreen-popup {\n      width: calc(100% - 20px);\n      padding: 15px;\n    }\n\n    .custom-image-popup-content,\n    .custom-image-popup-content img {\n      max-width: calc(100vw - 32px);\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"custom-features-box\"\u003e\n\u003cp\u003eOur 45° Thinline Aluminum Louver Vent Exterior Air Grille for Walls, Gables \u0026amp; Crawlspaces is Weather-Resistant with a Channel Frame.\u003c\/p\u003e\n\u003cdetails class=\"custom-features-details\" open=\"\"\u003e\n\u003csummary\u003eFeatures\u003c\/summary\u003e\n\u003cdiv class=\"custom-features-content\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eFixed 45° horizontal blades on 3\/4\" spacing.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eFully extruded aluminum blades and channel frame.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eSupports are hidden behind blades for a clean appearance.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003e \u003cbutton type=\"button\" class=\"hp-birdscreen-popup-link\"\u003e Bird screen \u003c\/button\u003e is standard or optional insect screen. \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eAvailable in 1\" standard dimension increments.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eCustom sizes manufactured up to 1\/16\" increments.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eMounting available for PTAC \/ VTAC applications.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003e High-quality powder coat paint standard. Architectural-grade finish available. \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003e73% free area for optimal performance\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cbutton type=\"button\" class=\"custom-spec-popup-link\"\u003e View Spec Sheet \u003c\/button\u003e\n\u003c\/div\u003e\n\u003c!-- BIRD SCREEN POPUP --\u003e\n\u003cdiv class=\"hp-birdscreen-modal\"\u003e\n\u003cdiv class=\"hp-birdscreen-popup\"\u003e\n\u003cbutton type=\"button\" class=\"hp-birdscreen-close\"\u003e × \u003c\/button\u003e \u003cimg src=\"https:\/\/hvacpremium.com\/cdn\/shop\/files\/6w-x-6h-aluminum-exterior-gable-louver-vent-for-walls-crawlspace-weather-resistant-air-grille-with-screen-mesh-outer-dimensions-775w-x-775hspecial-weather-louve-534542_2048x.jpg?v=1743792952\" alt=\"Bird screen example\" class=\"hp-birdscreen-image\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SPEC SHEET POPUP --\u003e\n\u003cdiv class=\"custom-image-popup-overlay\"\u003e\n\u003cdiv class=\"custom-image-popup-content\"\u003e\n\u003cbutton type=\"button\" class=\"custom-image-popup-close\"\u003e × \u003c\/button\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/45-thinline-aluminum-exterior-louver-gable-vent-for-walls-crawlspaces-with-screen-protectorspecial-weather-louver-2.png?v=1771509992\" alt=\"Channel frame 45-degree aluminum exterior louver spec sheet\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cscript\u003e\ndocument.addEventListener('DOMContentLoaded', function () {\n\n  var details = document.querySelector('.custom-features-details');\n\n  if (details) {\n    function setInitialFeaturesState() {\n      if (window.innerWidth \u003e 749) {\n        details.setAttribute('open', '');\n      } else {\n        details.removeAttribute('open');\n      }\n    }\n\n    setInitialFeaturesState();\n\n    var lastMobileState = window.innerWidth \u003c= 749;\n\n    window.addEventListener('resize', function () {\n      var isMobileNow = window.innerWidth \u003c= 749;\n\n      if (isMobileNow !== lastMobileState) {\n        lastMobileState = isMobileNow;\n        setInitialFeaturesState();\n      }\n    });\n  }\n\n  var birdPopup = document.querySelector('.hp-birdscreen-modal');\n  var specPopup = document.querySelector('.custom-image-popup-overlay');\n\n  if (birdPopup \u0026\u0026 birdPopup.parentNode !== document.body) {\n    document.body.appendChild(birdPopup);\n  }\n\n  if (specPopup \u0026\u0026 specPopup.parentNode !== document.body) {\n    document.body.appendChild(specPopup);\n  }\n\n  document.addEventListener('click', function (event) {\n    var birdOpenButton = event.target.closest('.hp-birdscreen-popup-link');\n    var birdCloseButton = event.target.closest('.hp-birdscreen-close');\n\n    var specOpenButton = event.target.closest('.custom-spec-popup-link');\n    var specCloseButton = event.target.closest('.custom-image-popup-close');\n\n    var activeBirdPopup = document.querySelector('.hp-birdscreen-modal');\n    var activeSpecPopup = document.querySelector('.custom-image-popup-overlay');\n\n    if (birdOpenButton \u0026\u0026 activeBirdPopup) {\n      event.preventDefault();\n      event.stopPropagation();\n\n      activeBirdPopup.classList.add('hp-open');\n      document.body.style.overflow = 'hidden';\n      return;\n    }\n\n    if (birdCloseButton \u0026\u0026 activeBirdPopup) {\n      event.preventDefault();\n\n      activeBirdPopup.classList.remove('hp-open');\n      document.body.style.overflow = '';\n      return;\n    }\n\n    if (\n      activeBirdPopup \u0026\u0026\n      event.target === activeBirdPopup\n    ) {\n      activeBirdPopup.classList.remove('hp-open');\n      document.body.style.overflow = '';\n      return;\n    }\n\n    if (specOpenButton \u0026\u0026 activeSpecPopup) {\n      event.preventDefault();\n      event.stopPropagation();\n\n      activeSpecPopup.classList.add('is-active');\n      document.body.style.overflow = 'hidden';\n      return;\n    }\n\n    if (specCloseButton \u0026\u0026 activeSpecPopup) {\n      event.preventDefault();\n\n      activeSpecPopup.classList.remove('is-active');\n      document.body.style.overflow = '';\n      return;\n    }\n\n    if (\n      activeSpecPopup \u0026\u0026\n      event.target === activeSpecPopup\n    ) {\n      activeSpecPopup.classList.remove('is-active');\n      document.body.style.overflow = '';\n    }\n  });\n\n  document.addEventListener('keydown', function (event) {\n    var activeBirdPopup = document.querySelector('.hp-birdscreen-modal');\n    var activeSpecPopup = document.querySelector('.custom-image-popup-overlay');\n\n    if (event.key === 'Escape') {\n      if (activeBirdPopup) {\n        activeBirdPopup.classList.remove('hp-open');\n      }\n\n      if (activeSpecPopup) {\n        activeSpecPopup.classList.remove('is-active');\n      }\n\n      document.body.style.overflow = '';\n    }\n  });\n\n});\n\u003c\/script\u003e","brand":"HVAC Premium","offers":[{"title":"Default Title","offer_id":49390595408109,"sku":"HPLTL-45-CF","price":33.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/MILL_RAW_ALUMINUM___45_HPLTL-CF.png?v=1785203756"},{"product_id":"30-thinline-channel-frame-aluminum-exterior-louver-gable-vent-for-walls-crawlspaces-with-screen-protector","title":"30° Thinline Outdoor Louver Gable Vent (Channel Frame) - Customizable","description":"\u003cstyle\u003e\n  .custom-features-box {\n    margin: 0;\n    max-width: 1200px;\n    width: 100%;\n    box-sizing: border-box;\n    font-family: Arial, sans-serif;\n    color: #111;\n    overflow-x: hidden;\n  }\n\n  .custom-features-box p {\n    margin: 0 0 28px;\n    font-size: 15px;\n    line-height: 1.6;\n    color: #111;\n  }\n\n  .custom-features-details {\n    margin-top: 8px;\n    width: 100%;\n    box-sizing: border-box;\n  }\n\n  .custom-features-details summary {\n    list-style: none;\n    cursor: pointer;\n    margin: 0 0 18px;\n    padding: 0 4px 10px 0;\n    border-bottom: 2px solid #5296dd;\n    color: #5296dd;\n    font-size: 15px;\n    line-height: 1.2;\n    font-weight: 700;\n    text-transform: uppercase;\n    display: flex;\n    align-items: center;\n    justify-content: space-between;\n    width: 100%;\n    max-width: 100%;\n    box-sizing: border-box;\n    overflow: hidden;\n  }\n\n  .custom-features-details summary::-webkit-details-marker {\n    display: none;\n  }\n\n  .custom-features-details summary::marker {\n    display: none;\n    content: \"\";\n  }\n\n  .custom-features-details summary::after {\n    content: \"\";\n    width: 10px;\n    height: 10px;\n    border-right: 2px solid #5296dd;\n    border-bottom: 2px solid #5296dd;\n    transform: rotate(45deg);\n    transition: transform 0.25s ease;\n    margin-left: 12px;\n    margin-right: 2px;\n    flex-shrink: 0;\n  }\n\n  .custom-features-details[open] summary::after {\n    transform: rotate(225deg);\n  }\n\n  .custom-features-box ul {\n    list-style: none;\n    padding: 0;\n    margin: 0;\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    column-gap: 35px;\n    row-gap: 16px;\n    font-size: 15px;\n    line-height: 1.6;\n  }\n\n  .custom-features-box li {\n    display: flex;\n    align-items: flex-start;\n    gap: 12px;\n    margin: 0;\n  }\n\n  .feature-bullet {\n    width: 14px;\n    height: 14px;\n    min-width: 14px;\n    margin-top: 5px;\n    background: #5296dd;\n    display: inline-block;\n  }\n\n  .custom-features-box strong {\n    font-weight: 400;\n  }\n\n  .hp-birdscreen-popup-link {\n    border: 0;\n    padding: 0;\n    margin: 0;\n    background: none;\n    color: #5296dd;\n    font: inherit;\n    font-weight: 700;\n    text-decoration: underline;\n    cursor: pointer;\n  }\n\n  .custom-spec-popup-link {\n    display: inline-block;\n    margin-top: 24px;\n    color: #5296dd;\n    cursor: pointer;\n    font-size: 15px;\n    font-weight: 700;\n    text-decoration: underline;\n    background: none;\n    border: none;\n    padding: 0;\n  }\n\n  .custom-spec-popup-link:hover,\n  .hp-birdscreen-popup-link:hover {\n    color: #002b5c;\n  }\n\n  .hp-birdscreen-modal,\n  .custom-image-popup-overlay {\n    display: none;\n    position: fixed;\n    inset: 0;\n    z-index: 999999;\n    align-items: center;\n    justify-content: center;\n    padding: 20px;\n    box-sizing: border-box;\n    background: rgba(0, 0, 0, 0.85);\n  }\n\n  .hp-birdscreen-modal.hp-open,\n  .custom-image-popup-overlay.is-active {\n    display: flex !important;\n  }\n\n  .hp-birdscreen-popup,\n  .custom-image-popup-content {\n    position: relative;\n    width: auto;\n    max-width: calc(100vw - 40px);\n    max-height: 90vh;\n    background: #fff;\n  }\n\n  .hp-birdscreen-popup {\n    width: calc(100% - 40px);\n    max-width: 900px;\n    padding: 20px;\n    border-radius: 8px;\n    overflow: auto;\n    box-sizing: border-box;\n  }\n\n  .hp-birdscreen-image {\n    display: block;\n    width: 100%;\n    height: auto;\n  }\n\n  .custom-image-popup-content img {\n    display: block;\n    width: auto;\n    height: auto;\n    max-width: calc(100vw - 40px);\n    max-height: 90vh;\n    background: #fff;\n  }\n\n  .hp-birdscreen-close,\n  .custom-image-popup-close {\n    position: absolute;\n    top: -12px;\n    right: -12px;\n    width: 36px;\n    height: 36px;\n    padding: 0;\n    border: none;\n    border-radius: 50%;\n    background: #fff;\n    color: #000;\n    font-size: 24px;\n    font-weight: 700;\n    line-height: 36px;\n    text-align: center;\n    cursor: pointer;\n    z-index: 2;\n  }\n\n  @media screen and (max-width: 990px) {\n    .custom-features-box ul {\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n    }\n  }\n\n  @media screen and (max-width: 749px) {\n    .custom-features-box {\n      max-width: 100%;\n      width: 100%;\n      overflow-x: hidden;\n    }\n\n    .custom-features-details summary {\n      width: 100%;\n      max-width: 100%;\n      padding-right: 8px;\n    }\n\n    .custom-features-box ul {\n      grid-template-columns: 1fr;\n    }\n\n    .hp-birdscreen-modal,\n    .custom-image-popup-overlay {\n      padding: 16px;\n    }\n\n    .hp-birdscreen-popup {\n      width: calc(100% - 20px);\n      padding: 15px;\n    }\n\n    .custom-image-popup-content,\n    .custom-image-popup-content img {\n      max-width: calc(100vw - 32px);\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"custom-features-box\"\u003e\n\u003cp\u003eOur 30° Thinline Aluminum Louver Vent Exterior Air Grille for Walls, Gables \u0026amp; Crawlspaces is Weather-Resistant with a Channel Frame.\u003c\/p\u003e\n\u003cdetails class=\"custom-features-details\" open=\"\"\u003e\n\u003csummary\u003eFeatures\u003c\/summary\u003e\n\u003cdiv class=\"custom-features-content\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eFixed 30° horizontal blades on 3\/4\" spacing.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eFully extruded aluminum blades and channel frame.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eSupports are hidden behind blades for a clean appearance.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003e \u003cbutton type=\"button\" class=\"hp-birdscreen-popup-link\"\u003e Bird screen \u003c\/button\u003e is standard or optional insect screen. \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eAvailable in 1\" standard dimension increments.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eCustom sizes manufactured up to 1\/16\" increments.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eMounting available for PTAC \/ VTAC applications.\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003e High-quality powder coat paint standard. Architectural-grade finish available. \u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003e73% free area for optimal performance\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cbutton type=\"button\" class=\"custom-spec-popup-link\"\u003e View Spec Sheet \u003c\/button\u003e\n\u003c\/div\u003e\n\u003c!-- BIRD SCREEN POPUP --\u003e\n\u003cdiv class=\"hp-birdscreen-modal\"\u003e\n\u003cdiv class=\"hp-birdscreen-popup\"\u003e\n\u003cbutton type=\"button\" class=\"hp-birdscreen-close\"\u003e × \u003c\/button\u003e \u003cimg src=\"https:\/\/hvacpremium.com\/cdn\/shop\/files\/6w-x-6h-aluminum-exterior-gable-louver-vent-for-walls-crawlspace-weather-resistant-air-grille-with-screen-mesh-outer-dimensions-775w-x-775hspecial-weather-louve-534542_2048x.jpg?v=1743792952\" alt=\"Bird screen example\" class=\"hp-birdscreen-image\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SPEC SHEET POPUP --\u003e\n\u003cdiv class=\"custom-image-popup-overlay\"\u003e\n\u003cdiv class=\"custom-image-popup-content\"\u003e\n\u003cbutton type=\"button\" class=\"custom-image-popup-close\"\u003e × \u003c\/button\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/30-thinline-aluminum-exterior-louver-gable-vent-for-walls-crawlspaces-with-screen-protectorspecial-weather-louver-2.png?v=1771510296\" alt=\"Channel frame 30-degree aluminum exterior louver spec sheet\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cscript\u003e\ndocument.addEventListener('DOMContentLoaded', function () {\n\n  var details = document.querySelector('.custom-features-details');\n\n  if (details) {\n    function setInitialFeaturesState() {\n      if (window.innerWidth \u003e 749) {\n        details.setAttribute('open', '');\n      } else {\n        details.removeAttribute('open');\n      }\n    }\n\n    setInitialFeaturesState();\n\n    var lastMobileState = window.innerWidth \u003c= 749;\n\n    window.addEventListener('resize', function () {\n      var isMobileNow = window.innerWidth \u003c= 749;\n\n      if (isMobileNow !== lastMobileState) {\n        lastMobileState = isMobileNow;\n        setInitialFeaturesState();\n      }\n    });\n  }\n\n  var birdPopup = document.querySelector('.hp-birdscreen-modal');\n  var specPopup = document.querySelector('.custom-image-popup-overlay');\n\n  if (birdPopup \u0026\u0026 birdPopup.parentNode !== document.body) {\n    document.body.appendChild(birdPopup);\n  }\n\n  if (specPopup \u0026\u0026 specPopup.parentNode !== document.body) {\n    document.body.appendChild(specPopup);\n  }\n\n  document.addEventListener('click', function (event) {\n    var birdOpenButton = event.target.closest('.hp-birdscreen-popup-link');\n    var birdCloseButton = event.target.closest('.hp-birdscreen-close');\n\n    var specOpenButton = event.target.closest('.custom-spec-popup-link');\n    var specCloseButton = event.target.closest('.custom-image-popup-close');\n\n    var activeBirdPopup = document.querySelector('.hp-birdscreen-modal');\n    var activeSpecPopup = document.querySelector('.custom-image-popup-overlay');\n\n    if (birdOpenButton \u0026\u0026 activeBirdPopup) {\n      event.preventDefault();\n      event.stopPropagation();\n\n      activeBirdPopup.classList.add('hp-open');\n      document.body.style.overflow = 'hidden';\n      return;\n    }\n\n    if (birdCloseButton \u0026\u0026 activeBirdPopup) {\n      event.preventDefault();\n\n      activeBirdPopup.classList.remove('hp-open');\n      document.body.style.overflow = '';\n      return;\n    }\n\n    if (\n      activeBirdPopup \u0026\u0026\n      event.target === activeBirdPopup\n    ) {\n      activeBirdPopup.classList.remove('hp-open');\n      document.body.style.overflow = '';\n      return;\n    }\n\n    if (specOpenButton \u0026\u0026 activeSpecPopup) {\n      event.preventDefault();\n      event.stopPropagation();\n\n      activeSpecPopup.classList.add('is-active');\n      document.body.style.overflow = 'hidden';\n      return;\n    }\n\n    if (specCloseButton \u0026\u0026 activeSpecPopup) {\n      event.preventDefault();\n\n      activeSpecPopup.classList.remove('is-active');\n      document.body.style.overflow = '';\n      return;\n    }\n\n    if (\n      activeSpecPopup \u0026\u0026\n      event.target === activeSpecPopup\n    ) {\n      activeSpecPopup.classList.remove('is-active');\n      document.body.style.overflow = '';\n    }\n  });\n\n  document.addEventListener('keydown', function (event) {\n    var activeBirdPopup = document.querySelector('.hp-birdscreen-modal');\n    var activeSpecPopup = document.querySelector('.custom-image-popup-overlay');\n\n    if (event.key === 'Escape') {\n      if (activeBirdPopup) {\n        activeBirdPopup.classList.remove('hp-open');\n      }\n\n      if (activeSpecPopup) {\n        activeSpecPopup.classList.remove('is-active');\n      }\n\n      document.body.style.overflow = '';\n    }\n  });\n\n});\n\u003c\/script\u003e","brand":"HVAC Premium","offers":[{"title":"Default Title","offer_id":49390638792941,"sku":"HPLTL-30-CF","price":33.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/MILL_RAW_ALUMINUM___30_HPLTL-CF.png?v=1785203630"},{"product_id":"30-thinline-outdoor-louver-gable-vent-wide-frame-customizable","title":"30° Thinline Outdoor Louver Gable Vent (Wide Frame) - Customizable","description":"\u003cstyle\u003e\n  .custom-features-box {\n    margin: 0;\n    max-width: 1200px;\n    width: 100%;\n    box-sizing: border-box;\n    font-family: Arial, sans-serif;\n    color: #111;\n    overflow-x: hidden;\n  }\n\n  .custom-features-box p {\n    margin: 0 0 28px;\n    font-size: 15px;\n    line-height: 1.6;\n    color: #111;\n  }\n\n  .custom-features-details {\n    margin-top: 8px;\n    width: 100%;\n    box-sizing: border-box;\n  }\n\n  .custom-features-details summary {\n    list-style: none;\n    cursor: pointer;\n    margin: 0 0 18px;\n    padding: 0 4px 10px 0;\n    border-bottom: 2px solid #5296dd;\n    color: #5296dd;\n    font-size: 15px;\n    line-height: 1.2;\n    font-weight: 700;\n    text-transform: uppercase;\n    display: flex;\n    align-items: center;\n    justify-content: space-between;\n    width: 100%;\n    max-width: 100%;\n    box-sizing: border-box;\n    overflow: hidden;\n  }\n\n  .custom-features-details summary::-webkit-details-marker {\n    display: none;\n  }\n\n  .custom-features-details summary::marker {\n    display: none;\n    content: \"\";\n  }\n\n  .custom-features-details summary::after {\n    content: \"\";\n    width: 10px;\n    height: 10px;\n    border-right: 2px solid #5296dd;\n    border-bottom: 2px solid #5296dd;\n    transform: rotate(45deg);\n    transition: transform 0.25s ease;\n    margin-left: 12px;\n    margin-right: 2px;\n    flex-shrink: 0;\n  }\n\n  .custom-features-details[open] summary::after {\n    transform: rotate(225deg);\n  }\n\n  .custom-features-box ul {\n    list-style: none;\n    padding: 0;\n    margin: 0;\n    display: grid;\n    grid-template-columns: repeat(3, minmax(0, 1fr));\n    column-gap: 35px;\n    row-gap: 16px;\n    font-size: 15px;\n    line-height: 1.6;\n  }\n\n  .custom-features-box li {\n    display: flex;\n    align-items: flex-start;\n    gap: 12px;\n    margin: 0;\n  }\n\n  .feature-bullet {\n    width: 14px;\n    height: 14px;\n    min-width: 14px;\n    margin-top: 5px;\n    background: #5296dd;\n    display: inline-block;\n  }\n\n  .custom-features-box strong {\n    font-weight: 400;\n  }\n\n  .hp-birdscreen-popup-link {\n    border: 0;\n    padding: 0;\n    margin: 0;\n    background: none;\n    color: #5296dd;\n    font: inherit;\n    font-weight: 700;\n    text-decoration: underline;\n    cursor: pointer;\n  }\n\n  .custom-spec-popup-link {\n    display: inline-block;\n    margin-top: 24px;\n    color: #5296dd;\n    cursor: pointer;\n    font-size: 15px;\n    font-weight: 700;\n    text-decoration: underline;\n    background: none;\n    border: none;\n    padding: 0;\n  }\n\n  .custom-spec-popup-link:hover,\n  .hp-birdscreen-popup-link:hover {\n    color: #002b5c;\n  }\n\n  .hp-birdscreen-modal,\n  .custom-image-popup-overlay {\n    display: none;\n    position: fixed;\n    inset: 0;\n    z-index: 999999;\n    align-items: center;\n    justify-content: center;\n    padding: 20px;\n    box-sizing: border-box;\n    background: rgba(0, 0, 0, 0.85);\n  }\n\n  .hp-birdscreen-modal.hp-open,\n  .custom-image-popup-overlay.is-active {\n    display: flex !important;\n  }\n\n  .hp-birdscreen-popup,\n  .custom-image-popup-content {\n    position: relative;\n    width: auto;\n    max-width: calc(100vw - 40px);\n    max-height: 90vh;\n    background: #fff;\n  }\n\n  .hp-birdscreen-popup {\n    width: calc(100% - 40px);\n    max-width: 900px;\n    padding: 20px;\n    border-radius: 8px;\n    overflow: auto;\n    box-sizing: border-box;\n  }\n\n  .hp-birdscreen-image {\n    display: block;\n    width: 100%;\n    height: auto;\n  }\n\n  .custom-image-popup-content img {\n    display: block;\n    width: auto;\n    height: auto;\n    max-width: calc(100vw - 40px);\n    max-height: 90vh;\n    background: #fff;\n  }\n\n  .hp-birdscreen-close,\n  .custom-image-popup-close {\n    position: absolute;\n    top: -12px;\n    right: -12px;\n    width: 36px;\n    height: 36px;\n    padding: 0;\n    border: none;\n    border-radius: 50%;\n    background: #fff;\n    color: #000;\n    font-size: 24px;\n    font-weight: 700;\n    line-height: 36px;\n    text-align: center;\n    cursor: pointer;\n    z-index: 2;\n  }\n\n  @media screen and (max-width: 990px) {\n    .custom-features-box ul {\n      grid-template-columns: repeat(2, minmax(0, 1fr));\n    }\n  }\n\n  @media screen and (max-width: 749px) {\n    .custom-features-box {\n      max-width: 100%;\n      width: 100%;\n      overflow-x: hidden;\n    }\n\n    .custom-features-details summary {\n      width: 100%;\n      max-width: 100%;\n      padding-right: 8px;\n    }\n\n    .custom-features-box ul {\n      grid-template-columns: 1fr;\n    }\n\n    .hp-birdscreen-modal,\n    .custom-image-popup-overlay {\n      padding: 16px;\n    }\n\n    .hp-birdscreen-popup {\n      width: calc(100% - 20px);\n      padding: 15px;\n    }\n\n    .custom-image-popup-content,\n    .custom-image-popup-content img {\n      max-width: calc(100vw - 32px);\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"custom-features-box\"\u003e\n\u003cp\u003eOur 30° Thinline Aluminum Louver Vent Exterior Air Grille for Walls, Gables \u0026amp; Crawlspaces is Weather-Resistant with a Wide Flange Frame.\u003c\/p\u003e\n\u003cdetails class=\"custom-features-details\" open=\"\"\u003e\n\u003csummary\u003eFeatures\u003c\/summary\u003e\n\u003cdiv class=\"custom-features-content\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eWide flange for additional mounting surface coverage\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eFixed 30° horizontal blades on 3\/4\" spacing\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eFully extruded aluminum blades and frame\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eSupports are hidden behind blades for a clean appearance\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003e \u003cbutton type=\"button\" class=\"hp-birdscreen-popup-link\"\u003e Bird screen \u003c\/button\u003e is standard or optional insect screen\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eAvailable in 1\" standard dimension increments\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eCustom sizes manufactured up to 1\/16\" increments\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eAvailable in durable powder coat finish standard\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003e73% free area for optimal performance\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"feature-bullet\"\u003e\u003c\/span\u003e \u003cstrong\u003eMounting available for PTAC\/ VTAC application\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cbutton type=\"button\" class=\"custom-spec-popup-link\"\u003e View Spec Sheet \u003c\/button\u003e\n\u003c\/div\u003e\n\u003c!-- BIRD SCREEN POPUP --\u003e\n\u003cdiv class=\"hp-birdscreen-modal\"\u003e\n\u003cdiv class=\"hp-birdscreen-popup\"\u003e\n\u003cbutton type=\"button\" class=\"hp-birdscreen-close\"\u003e × \u003c\/button\u003e \u003cimg src=\"https:\/\/hvacpremium.com\/cdn\/shop\/files\/6w-x-6h-aluminum-exterior-gable-louver-vent-for-walls-crawlspace-weather-resistant-air-grille-with-screen-mesh-outer-dimensions-775w-x-775hspecial-weather-louve-534542_2048x.jpg?v=1743792952\" alt=\"Bird screen example\" class=\"hp-birdscreen-image\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SPEC SHEET POPUP --\u003e\n\u003cdiv class=\"custom-image-popup-overlay\"\u003e\n\u003cdiv class=\"custom-image-popup-content\"\u003e\n\u003cbutton type=\"button\" class=\"custom-image-popup-close\"\u003e × \u003c\/button\u003e \u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/HPLTL-30-WF_Specs.png?v=1785348240\" alt=\"Wide frame 30-degree aluminum exterior louver spec sheet\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cscript\u003e\ndocument.addEventListener('DOMContentLoaded', function () {\n\n  var details = document.querySelector('.custom-features-details');\n\n  if (details) {\n    function setInitialFeaturesState() {\n      if (window.innerWidth \u003e 749) {\n        details.setAttribute('open', '');\n      } else {\n        details.removeAttribute('open');\n      }\n    }\n\n    setInitialFeaturesState();\n\n    var lastMobileState = window.innerWidth \u003c= 749;\n\n    window.addEventListener('resize', function () {\n      var isMobileNow = window.innerWidth \u003c= 749;\n\n      if (isMobileNow !== lastMobileState) {\n        lastMobileState = isMobileNow;\n        setInitialFeaturesState();\n      }\n    });\n  }\n\n  var birdPopup = document.querySelector('.hp-birdscreen-modal');\n  var specPopup = document.querySelector('.custom-image-popup-overlay');\n\n  if (birdPopup \u0026\u0026 birdPopup.parentNode !== document.body) {\n    document.body.appendChild(birdPopup);\n  }\n\n  if (specPopup \u0026\u0026 specPopup.parentNode !== document.body) {\n    document.body.appendChild(specPopup);\n  }\n\n  document.addEventListener('click', function (event) {\n    var birdOpenButton = event.target.closest('.hp-birdscreen-popup-link');\n    var birdCloseButton = event.target.closest('.hp-birdscreen-close');\n\n    var specOpenButton = event.target.closest('.custom-spec-popup-link');\n    var specCloseButton = event.target.closest('.custom-image-popup-close');\n\n    var activeBirdPopup = document.querySelector('.hp-birdscreen-modal');\n    var activeSpecPopup = document.querySelector('.custom-image-popup-overlay');\n\n    if (birdOpenButton \u0026\u0026 activeBirdPopup) {\n      event.preventDefault();\n      event.stopPropagation();\n\n      activeBirdPopup.classList.add('hp-open');\n      document.body.style.overflow = 'hidden';\n      return;\n    }\n\n    if (birdCloseButton \u0026\u0026 activeBirdPopup) {\n      event.preventDefault();\n\n      activeBirdPopup.classList.remove('hp-open');\n      document.body.style.overflow = '';\n      return;\n    }\n\n    if (\n      activeBirdPopup \u0026\u0026\n      event.target === activeBirdPopup\n    ) {\n      activeBirdPopup.classList.remove('hp-open');\n      document.body.style.overflow = '';\n      return;\n    }\n\n    if (specOpenButton \u0026\u0026 activeSpecPopup) {\n      event.preventDefault();\n      event.stopPropagation();\n\n      activeSpecPopup.classList.add('is-active');\n      document.body.style.overflow = 'hidden';\n      return;\n    }\n\n    if (specCloseButton \u0026\u0026 activeSpecPopup) {\n      event.preventDefault();\n\n      activeSpecPopup.classList.remove('is-active');\n      document.body.style.overflow = '';\n      return;\n    }\n\n    if (\n      activeSpecPopup \u0026\u0026\n      event.target === activeSpecPopup\n    ) {\n      activeSpecPopup.classList.remove('is-active');\n      document.body.style.overflow = '';\n    }\n  });\n\n  document.addEventListener('keydown', function (event) {\n    var activeBirdPopup = document.querySelector('.hp-birdscreen-modal');\n    var activeSpecPopup = document.querySelector('.custom-image-popup-overlay');\n\n    if (event.key === 'Escape') {\n      if (activeBirdPopup) {\n        activeBirdPopup.classList.remove('hp-open');\n      }\n\n      if (activeSpecPopup) {\n        activeSpecPopup.classList.remove('is-active');\n      }\n\n      document.body.style.overflow = '';\n    }\n  });\n\n});\n\u003c\/script\u003e","brand":"HVAC Premium","offers":[{"title":"Default Title","offer_id":50351683109101,"sku":"HPLTL-30-WF","price":41.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/MILL_RAW_ALUMINUM___30_HPLTL-WF.png?v=1785288188"}],"url":"https:\/\/hvacpremium.com\/collections\/14-in-width-x-2-in-height.oembed?page=2","provider":"HVAC Premium","version":"1.0","type":"link"}