{"product_id":"28w-x-25h-duct-opening-return-air-steel-vent-grille-hvac-vent-duct-cover-diffuser-outer-dimensions-29-75w-x-26-75h","title":"28\"W X 25\"H (Duct Opening) Return Air Steel Vent Grille - HVAC Vent Duct Cover Diffuser - (Outer Dimensions: 29.75\"W X 26.75\"H)","description":"\u003cdiv style=\"border: 2px solid #5296DD; padding: 10px; box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1); border-radius: 5px;\"\u003e\n  \u003cdl class=\"accordion\"\u003e\n    \u003cdt\u003e\n      \u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e\n        \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eProduct Details\u003c\/span\u003e\n      \u003c\/a\u003e\n    \u003c\/dt\u003e\n    \u003cdd style=\"display: none;\"\u003e\n      \u003cul\u003e\n        \u003cli\u003e\n\u003cb\u003eSize\u003c\/b\u003e - 28\"w X 25\"h is the size for the duct opening measurement only, actual front end outer dimensions are approximately 29.75\" width X 26.75\" height.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cb\u003eDesign\u003c\/b\u003e – Easy unrestricted airflow for your HVAC system - 50° angled to provide maximum airflow.\u003c\/li\u003e\n        \u003cli\u003e\n\u003cb\u003eHigh Quality\u003c\/b\u003e – Solid stamped steel with counter-sunk screw holes (screws included) and no sharp edges.\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\u003eCarefully Shrink Wrapped\u003c\/b\u003e – With cardboard backing to prevent damage in shipment.\u003c\/li\u003e\n      \u003c\/ul\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 \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\/1CtnrfFRkq8UyFyPNjA7hm5A_I7NP3iQZ\/view?usp=sharing\" target=\"_blank\"\u003e\n            \u003cstrong style=\"color: #5296DD;\"\u003eReturn Air Grille Spec Sheet\u003c\/strong\u003e\n          \u003c\/a\u003e\n        \u003c\/li\u003e\n      \u003c\/ul\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 \u003cspan class=\"accordion-title\"\u003eProduct Description\u003c\/span\u003e\n      \u003c\/a\u003e\n    \u003c\/dt\u003e\n    \u003cdd style=\"display: none;\" class=\"description-text\"\u003e\n      \u003cp\u003eMaximize the efficiency of your ventilation system with our top-of-the-line HVAC grilles and registers, designed for both sidewall and ceiling installations. Crafted from solid stamped steel, these grilles ensure easy, unrestricted airflow with a precise 50° angled design, providing superior air distribution throughout your space.\u003c\/p\u003e\n      \u003cp\u003eOur grilles feature a durable powder-coat finish, offering a smooth, shiny, and scratch-resistant surface that enhances the aesthetics of any room. Installation is hassle-free, thanks to counter-sunk screw holes and included screws, with no sharp edges to worry about. Each grille is carefully packaged with cardboard backing to prevent damage during shipment.\u003c\/p\u003e\n      \u003cp\u003eChoose our premium HVAC grilles and registers for long-lasting durability, efficient airflow, and a polished, professional look. Elevate the performance and appearance of your ventilation system today.\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 \u003cspan class=\"accordion-title\"\u003eHow To Measure A Grille\u003c\/span\u003e\n      \u003c\/a\u003e\n    \u003c\/dt\u003e\n    \u003cdd style=\"display: none;\" class=\"description-text\"\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\n      \u003ca class=\"active\" href=\"#\" onclick=\"toggleAccordion(event)\"\u003e\n        \u003cspan class=\"plus\"\u003e+\u003c\/span\u003e \u003cspan class=\"accordion-title\"\u003eWhy HVAC Premium\u003c\/span\u003e\n      \u003c\/a\u003e\n    \u003c\/dt\u003e\n    \u003cdd style=\"display: none;\" class=\"description-text\"\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\n\u003cstyle\u003e\n  .plus {\n    display: inline-block;\n    width: 20px;\n    height: 20px;\n    background-color: #5296DD;\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  .accordion-title {\n    font-size: 18px;\n  }\n  .description-text {\n    font-family: Roboto, Arial, sans-serif;\n    line-height: 1.6;\n    color: #333; \/* Darker color for better readability *\/\n  }\n  ul {\n    margin-bottom: 15px; \/* Adding space between bullet points *\/\n  }\n  li {\n    margin-bottom: 15px; \/* Adding space between bullet points *\/\n  }\n\u003c\/style\u003e\n\n\u003cscript\u003e\n  function toggleAccordion(event) {\n    event.preventDefault();\n    const dt = event.target.closest('dt');\n    const dd = dt.nextElementSibling;\n    if (dd.style.display === 'none' || dd.style.display === '') {\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":49028965990637,"sku":"170 28x25","price":71.53,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0081\/8213\/6898\/files\/71CLjt3JIXL._AC_SL1500.jpg?v=1763390621","url":"https:\/\/hvacpremium.com\/products\/28w-x-25h-duct-opening-return-air-steel-vent-grille-hvac-vent-duct-cover-diffuser-outer-dimensions-29-75w-x-26-75h","provider":"HVAC Premium","version":"1.0","type":"link"}