+ Product Details

Size – 12" x 36" or 36" x 12" is the size for the duct opening measurement only, actual front end outer dimensions are approximately 13.75" X 37.75".
High Quality – High-quality, rust-free aluminum construction with smooth finished edges and counter-sunk screw holes (screws included); no sharp edges..
Installation Location – sidewall and ceiling.
Design – Cubic core eggcrate design Offers highest airflow efficiency at almost 95%, reducing electric bills and extending HVAC machine lifespan; provides a modern look and quiet operation due to its half-inch by half-inch cube design.
Powder-Coat Finish – Smooth, shiny, scratch-resistant, beautiful. Looks like it was just waxed.
Quality Packaging – Carefully shrink wrapped with cardboard backing to prevent damage in shipment.

+ Product Description

Enhance your ventilation system with our high-quality grilles and registers. Designed for optimal air flow and lasting durability, our carefully crafted products offer superior performance. With precise measurements and easy installation, they seamlessly integrate into your space, ensuring a perfect fit. Experience the difference in quality with our sleek design and hassle-free functionality. Elevate your air system today and enjoy improved aesthetics and efficient airflow for a comfortable living environment.

+ How To Measure A Grille

Overall Size:
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".

Width vs Height:
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.

+ Why Hvac Premium

HVAC 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.

We 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!