![Venti Air 24 in Wide x 18 in High Return Air Filter Grille - Free 2-3 Business Day Delivery - Walmart.com Venti Air 24 in Wide x 18 in High Return Air Filter Grille - Free 2-3 Business Day Delivery - Walmart.com](https://i5.walmartimages.com/asr/e5d58e6c-c996-4aa2-8527-a3ab1a2d9a60.9b04a65aed4f65263729d23365bc0dfc.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
Venti Air 24 in Wide x 18 in High Return Air Filter Grille - Free 2-3 Business Day Delivery - Walmart.com
43542 - Hart & Cooley 43542 - 20" x 24" (Wall Opening Size) White Sidewall/Ceiling Return Air Filter Grille (673 Series)
![20" X 14 Steel Return Air Filter Grille for 1" Filter - Removable Face/Door - HVAC Duct Cover - Flat Stamped Face - White [Outer Dimensions: 22.5 X 15.75] - Amazon.com 20" X 14 Steel Return Air Filter Grille for 1" Filter - Removable Face/Door - HVAC Duct Cover - Flat Stamped Face - White [Outer Dimensions: 22.5 X 15.75] - Amazon.com](https://m.media-amazon.com/images/I/41UrwR7rHjL.jpg)
20" X 14 Steel Return Air Filter Grille for 1" Filter - Removable Face/Door - HVAC Duct Cover - Flat Stamped Face - White [Outer Dimensions: 22.5 X 15.75] - Amazon.com
![Custom Corinthian Vent Cover Return Air Filter Frame (Bronze) - 30" x 24.5" opening size (32.5" x 26.25" overall) no mounting holes, With filter frame - Vent and Cover Custom Corinthian Vent Cover Return Air Filter Frame (Bronze) - 30" x 24.5" opening size (32.5" x 26.25" overall) no mounting holes, With filter frame - Vent and Cover](https://cdn11.bigcommerce.com/s-u641y49/images/stencil/1280x1280/products/3510/39809/filter-frame-air-return-access__16473.1568831436.png?c=2)
Custom Corinthian Vent Cover Return Air Filter Frame (Bronze) - 30" x 24.5" opening size (32.5" x 26.25" overall) no mounting holes, With filter frame - Vent and Cover
![Venti Air 12 in. x 12 in. Square Return Air Filter Grille of Steel in White HFG1212 - The Home Depot Venti Air 12 in. x 12 in. Square Return Air Filter Grille of Steel in White HFG1212 - The Home Depot](https://images.thdstatic.com/productImages/2118fd4f-6705-4925-92c2-0c297e5fea9a/svn/whites-venti-air-registers-grilles-hfg1212-44_600.jpg)
Venti Air 12 in. x 12 in. Square Return Air Filter Grille of Steel in White HFG1212 - The Home Depot
![EZ-FLO 16-in x 16-in Steel White Sidewall/Ceiling Return Air Filter Grille in the Grilles department at Lowes.com EZ-FLO 16-in x 16-in Steel White Sidewall/Ceiling Return Air Filter Grille in the Grilles department at Lowes.com](https://mobileimages.lowes.com/productimages/e9610513-8cba-477e-a953-25c63aa129f7/13536388.jpg?size=pdhism)
EZ-FLO 16-in x 16-in Steel White Sidewall/Ceiling Return Air Filter Grille in the Grilles department at Lowes.com
![43526 - Hart & Cooley 43526 - 24" x 24" (Wall Opening Size) White Sidewall/Ceiling Return Air Filter Grille (673 Series) 43526 - Hart & Cooley 43526 - 24" x 24" (Wall Opening Size) White Sidewall/Ceiling Return Air Filter Grille (673 Series)](https://www.supplyhouse.com/images/products/zoom/43526-2.jpg)
43526 - Hart & Cooley 43526 - 24" x 24" (Wall Opening Size) White Sidewall/Ceiling Return Air Filter Grille (673 Series)
![Aluminum Fixed Bar Return Air Filter Grille with Plenum Box - 24 x 24 T-Bar Lay-in Drop Ceiling - Amazon.com Aluminum Fixed Bar Return Air Filter Grille with Plenum Box - 24 x 24 T-Bar Lay-in Drop Ceiling - Amazon.com](https://m.media-amazon.com/images/I/71PUW1vDvrS.jpg)
Aluminum Fixed Bar Return Air Filter Grille with Plenum Box - 24 x 24 T-Bar Lay-in Drop Ceiling - Amazon.com
![Venti Air 20" Wide X 30" High Return Air Filter Grille - Free 2-3 Business Day Delivery - Walmart.com Venti Air 20" Wide X 30" High Return Air Filter Grille - Free 2-3 Business Day Delivery - Walmart.com](https://i5.walmartimages.com/asr/d6f291ab-cf67-4ad6-ab3c-8fb30213da95.38495a4e88c397329331a4c1f63b6005.jpeg)