<b>HVAC Premium has been providing superior in quality service for many many years. Our products are second to none, and we've helped numerous contractors, <br> DIY projects, and home improvement remodeling specialists complete their masterpiece. If you are looking for a top of the line unit to enhance your project <br>look no further than HVAC Premium. We have the largest selection of Grilles Registers and Diffusers.<br /> <br /> HVAC Premium has sold over 5,000,000 Grilles - We are proud of our many happy customers!</b> <b>8"w X 24"h Is The Size For The Duct Opening Measurement Only, Actual Front End Outer Dimensions Are 9.75" Width X "w X 25.75" Height - SEE BELOW IN DESCRIPTION HOW TO MEASURE A GRILLE</b><br> <br> <br> You 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.<br> These grilles and registers give you an extra measure of quality that are visible to your family members and house guests.<br> This grille has a high standard of design, production and finish on all products.<br> <b>How To Measure A Grille</b><br> <b>Overall Size: </b><b>MEASURE</b> the size of the <b>DUCT OPENING</b>. Do not measure the old vent cover. If your duct opening is 14" wide by 20" tall, order a 14x20.<br> <br> <b>Width vs Height</b><br> The 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 <br> 20x14. If your hole is 14" wide by 20" tall, order a 14x20.<br><br><b>100% Satisfaction Guaranteed</b><p>Don’t worry, you’re covered by our 100% moneyback guarantee no questions asked. <b>Click Add to Cart Now!</b> and enjoy a new updated refreshing look to your home.</p>