{"title":"Most Popular Vents","description":"\u003cp\u003eThe types and sizes people order most, ranked from the last 90 days of shipped orders.\u003c\/p\u003e","products":[{"product_id":"return-air-grille-8x8-white-steel-vent-cover","title":"8x8 White Steel Return Air Grille, High-Airflow HVAC Cold Air Intake for Wall \u0026 Ceiling","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e8\"W x 8\"H\u003c\/strong\u003e white steel return air grille carries return air back to the HVAC system through a ceiling and sidewall opening. Powder-coated steel resists dents and rust for years of use, a stronger choice than lightweight plastic covers. Select this return air grille by its \u003cstrong\u003educt opening\u003c\/strong\u003e size, not the overall face size, so it seats correctly on the first fit.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteel construction:\u003c\/strong\u003e Steel keeps the return air grille rigid during installation and resists warping over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite finish:\u003c\/strong\u003e The white finish coordinates with common flooring, trim, and hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight-fit sizing:\u003c\/strong\u003e Ordered by duct opening size, this return air grille matches standard duct dimensions and cuts wrong-size returns.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDimensions and Specifications\u003c\/h2\u003e\u003cdiv class=\"ag-spec\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReturn Air Grille\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReturn air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal opening\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8\"W x 8\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall face dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9-3\/4\"W X 9-3\/4\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting location\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCeiling and Sidewall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrder by\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDuct Opening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e110101-71\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAirGrilles.com\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eIs This the Right Vent for Your Opening?\u003c\/h2\u003e\u003cp\u003eChoose this return air grille if you need a \u003cstrong\u003ereturn-air\u003c\/strong\u003e vent for a ceiling or sidewall opening. This return air grille carries return air and mounts on ceiling and sidewall surfaces. It is not designed for floor installation or foot traffic, exterior or outdoor use or dryer exhaust venting. Confirm the airflow function against your HVAC layout before ordering.\u003c\/p\u003e\u003ch2\u003eHow to Measure for This Vent\u003c\/h2\u003e\u003cp\u003eRemove the existing vent and measure the width and height of the \u003cstrong\u003educt opening\u003c\/strong\u003e, not the outer face of the old cover. Match those two numbers to the nominal size above. The overall face measures \u003cstrong\u003e9-3\/4\"W X 9-3\/4\"H\u003c\/strong\u003e.\u003c\/p\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003ePosition the return air grille over the duct opening with the finished face facing the room. Confirm the frame sits flush against the ceiling surface before marking the screw points. Secure it with the included screws without overtightening, since excess force can distort the frame.\u003c\/p\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1 x return air grille\u003c\/li\u003e\n\u003cli\u003eMounting screws\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDuctwork, wall anchors, and installation tools are not included.\u003c\/p\u003e\u003ch2\u003eCare and Maintenance\u003c\/h2\u003e\u003cp\u003eClean the return air grille with a soft, damp cloth and mild soap. Avoid abrasive chemicals that can damage the white finish. Dry the surface to keep moisture off the metal.\u003c\/p\u003e\u003ch2\u003eCompare Similar Options\u003c\/h2\u003e\u003cp\u003eUse this comparison to confirm the return air grille matches your opening and airflow need.\u003c\/p\u003e\u003cdiv class=\"ag-compare\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eOption\u003c\/th\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003cth\u003eInstallation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThis return air grille\u003c\/td\u003e\n\u003ctd\u003eReturn-air openings\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReturn air filter grille\u003c\/td\u003e\n\u003ctd\u003eReturns that hold a 1-inch filter\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEggcrate return grille\u003c\/td\u003e\n\u003ctd\u003eHigh-airflow commercial returns\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003ctd\u003eCeiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425576030384,"sku":"HND-FLT-1RAG-WH-8x8-fbm","price":6.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/8x8.jpg?v=1762096722"},{"product_id":"air-supply-register-10x6-white-steel-3-way-diffuser","title":"10x6 3-Way White Steel Air Supply Register, Directional Register Vent Cover for Sidewall Or Ceiling","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e10\"W x 6\"H\u003c\/strong\u003e white steel supply register carries supply air into the room through a ceiling and sidewall opening. Powder-coated steel resists dents and rust for years of use, a stronger choice than lightweight plastic covers. The 3-way blade pattern directs air across the room. Select this supply register by its \u003cstrong\u003educt opening\u003c\/strong\u003e size, not the overall face size, so it seats correctly on the first fit.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteel construction:\u003c\/strong\u003e Steel keeps the supply register rigid during installation and resists warping over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite finish:\u003c\/strong\u003e The white finish coordinates with common flooring, trim, and hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Way air pattern:\u003c\/strong\u003e The 3-way throw sends conditioned air where the space needs it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight-fit sizing:\u003c\/strong\u003e Ordered by duct opening size, this supply register matches standard duct dimensions and cuts wrong-size returns.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDimensions and Specifications\u003c\/h2\u003e\u003cdiv class=\"ag-spec\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply Register\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal opening\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\"W x 6\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall face dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11-3\/4\"W X 7-3\/4\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting location\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCeiling and Sidewall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow pattern\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrder by\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDuct Opening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e210203-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAirGrilles.com\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eIs This the Right Vent for Your Opening?\u003c\/h2\u003e\u003cp\u003eChoose this supply register if you need a \u003cstrong\u003esupply-air\u003c\/strong\u003e vent for a ceiling or sidewall opening. This supply register carries supply air and mounts on ceiling and sidewall surfaces. It is not designed for floor installation or foot traffic, exterior or outdoor use, dryer exhaust venting or use as a filter-holding return grille. Confirm the airflow function against your HVAC layout before ordering.\u003c\/p\u003e\u003ch2\u003eHow to Measure for This Vent\u003c\/h2\u003e\u003cp\u003eRemove the existing vent and measure the width and height of the \u003cstrong\u003educt opening\u003c\/strong\u003e, not the outer face of the old cover. Match those two numbers to the nominal size above. The overall face measures \u003cstrong\u003e11-3\/4\"W X 7-3\/4\"H\u003c\/strong\u003e.\u003c\/p\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003ePosition the supply register over the duct opening with the louvers facing the room. Confirm the frame sits flush against the ceiling surface before marking the screw points. Secure it with the included screws without overtightening, since excess force can distort the frame.\u003c\/p\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1 x supply register\u003c\/li\u003e\n\u003cli\u003eMounting screws\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDuctwork, wall anchors, and installation tools are not included.\u003c\/p\u003e\u003ch2\u003eCare and Maintenance\u003c\/h2\u003e\u003cp\u003eClean the supply register with a soft, damp cloth and mild soap. Avoid abrasive chemicals that can damage the white finish. Dry the surface to keep moisture off the metal.\u003c\/p\u003e\u003ch2\u003eCompare Similar Options\u003c\/h2\u003e\u003cp\u003eUse this comparison to confirm the supply register matches your opening and airflow need.\u003c\/p\u003e\u003cdiv class=\"ag-compare\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eOption\u003c\/th\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003cth\u003eInstallation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThis supply register\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling supply openings\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReturn air grille\u003c\/td\u003e\n\u003ctd\u003eReturn-air openings\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFloor supply register\u003c\/td\u003e\n\u003ctd\u003eFloor supply openings\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eFloor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42424705056944,"sku":"HND-ASG-WH-3WAY-10x6-fbm","price":7.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/HND-ASG-WH-3WAY-10x6-1.jpg?v=1771336804"},{"product_id":"supply-register-10x6-white-aluminum-curved-blade-3-way-with-damper-adjustable","title":"10x6 3-Way White Aluminum Adjustable Curved Blade Supply Register, Air Vent Cover with Damper for Sidewall Or Ceiling","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e10\"W x 6\"H\u003c\/strong\u003e white aluminum curved blade supply register carries supply air into the room through a ceiling and sidewall opening. Extruded aluminum resists rust in humid rooms, a stronger choice than lightweight plastic covers. A built-in damper adjusts or shuts the airflow, so comfort can be set room by room. Select this curved blade supply register by its \u003cstrong\u003educt opening\u003c\/strong\u003e size, not the overall face size, so it seats correctly on the first fit.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum construction:\u003c\/strong\u003e Aluminum keeps the curved blade supply register rigid during installation and resists warping over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite finish:\u003c\/strong\u003e The white finish coordinates with common flooring, trim, and hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable airflow:\u003c\/strong\u003e The built-in damper controls the volume of air (open to closed).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Way air pattern:\u003c\/strong\u003e The 3-way throw sends conditioned air where the space needs it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight-fit sizing:\u003c\/strong\u003e Ordered by duct opening size, this curved blade supply register matches standard duct dimensions and cuts wrong-size returns.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDimensions and Specifications\u003c\/h2\u003e\u003cdiv class=\"ag-spec\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCurved Blade Supply Register\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal opening\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\"W x 6\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall face dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11-3\/4\"W X 7-3\/4\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting location\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCeiling and Sidewall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow pattern\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable damper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrder by\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDuct Opening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e210103-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAirGrilles.com\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eIs This the Right Vent for Your Opening?\u003c\/h2\u003e\u003cp\u003eChoose this curved blade supply register if you need an \u003cstrong\u003eadjustable supply-air\u003c\/strong\u003e vent for a ceiling or sidewall opening. This curved blade supply register carries supply air and mounts on ceiling and sidewall surfaces. It is not designed for floor installation or foot traffic, exterior or outdoor use, dryer exhaust venting or use as a filter-holding return grille. Confirm the airflow function against your HVAC layout before ordering.\u003c\/p\u003e\u003ch2\u003eHow to Measure for This Vent\u003c\/h2\u003e\u003cp\u003eRemove the existing vent and measure the width and height of the \u003cstrong\u003educt opening\u003c\/strong\u003e, not the outer face of the old cover. Match those two numbers to the nominal size above. The overall face measures \u003cstrong\u003e11-3\/4\"W X 7-3\/4\"H\u003c\/strong\u003e.\u003c\/p\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003ePosition the curved blade supply register over the duct opening with the louvers facing the room. Confirm the frame sits flush against the ceiling surface before marking the screw points. Secure it with the included screws without overtightening, since excess force can distort the frame.\u003c\/p\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1 x curved blade supply register\u003c\/li\u003e\n\u003cli\u003eMounting screws\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDuctwork, wall anchors, and installation tools are not included.\u003c\/p\u003e\u003ch2\u003eCare and Maintenance\u003c\/h2\u003e\u003cp\u003eClean the curved blade supply register with a soft, damp cloth and mild soap. Avoid abrasive chemicals that can damage the white finish. Dry the surface to keep moisture off the metal.\u003c\/p\u003e\u003ch2\u003eCompare Similar Options\u003c\/h2\u003e\u003cp\u003eUse this comparison to confirm the curved blade supply register matches your opening and airflow need.\u003c\/p\u003e\u003cdiv class=\"ag-compare\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eOption\u003c\/th\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003cth\u003eInstallation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThis curved blade supply register\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling supply openings\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReturn air grille\u003c\/td\u003e\n\u003ctd\u003eReturn-air openings\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFloor supply register\u003c\/td\u003e\n\u003ctd\u003eFloor supply openings\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eFloor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":43172239016112,"sku":"HND-ADJ-AL-3WAY-10X6-fbm","price":12.09,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/products\/3_de343670-23e6-48fb-8f70-17ac70c7f214.jpg?v=1751353356"},{"product_id":"triangle-baseboard-return-air-grille-30x6-white-steel","title":"30x6 White Steel Triangular Baseboard Grille, Efficient Airflow, 3-13\/16\" Depth","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e30\"W x 6\"H\u003c\/strong\u003e white steel triangle baseboard return grille carries return air back to the HVAC system through a baseboard opening. Powder-coated steel resists dents and rust for years of use, a stronger choice than lightweight plastic covers. Select this triangle baseboard return grille by its \u003cstrong\u003educt opening\u003c\/strong\u003e size, not the overall face size, so it seats correctly on the first fit.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteel construction:\u003c\/strong\u003e Steel keeps the triangle baseboard return grille rigid during installation and resists warping over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite finish:\u003c\/strong\u003e The white finish coordinates with common flooring, trim, and hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight-fit sizing:\u003c\/strong\u003e Ordered by duct opening size, this triangle baseboard return grille matches standard duct dimensions and cuts wrong-size returns.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDimensions and Specifications\u003c\/h2\u003e\u003cdiv class=\"ag-spec\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTriangle Baseboard Return Grille\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReturn air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal opening\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30\"W x 6\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall face dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e31-3\/4\"W X 6-5\/8\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting location\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBaseboard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrder by\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDuct Opening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e310106-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAirGrilles.com\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eIs This the Right Vent for Your Opening?\u003c\/h2\u003e\u003cp\u003eChoose this triangle baseboard return grille if you need a \u003cstrong\u003ereturn-air\u003c\/strong\u003e vent for a baseboard opening. This triangle baseboard return grille carries return air and mounts on baseboard surfaces. It is not designed for floor installation or foot traffic, exterior or outdoor use or dryer exhaust venting. Confirm the airflow function against your HVAC layout before ordering.\u003c\/p\u003e\u003ch2\u003eHow to Measure for This Vent\u003c\/h2\u003e\u003cp\u003eMeasure the open space between the baseboard and the floor where air passes, then match it to the \u003cstrong\u003e30\"W x 6\"H\u003c\/strong\u003e size above. Do not measure the outer flange. The overall face measures \u003cstrong\u003e31-3\/4\"W X 6-5\/8\"H\u003c\/strong\u003e.\u003c\/p\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003ePosition the triangle baseboard return grille over the duct opening with the finished face facing the room. Confirm the frame sits flush against the baseboard surface before marking the screw points. Secure it with the included screws without overtightening, since excess force can distort the frame.\u003c\/p\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1 x triangle baseboard return grille\u003c\/li\u003e\n\u003cli\u003eMounting screws\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDuctwork, wall anchors, and installation tools are not included.\u003c\/p\u003e\u003ch2\u003eCare and Maintenance\u003c\/h2\u003e\u003cp\u003eClean the triangle baseboard return grille with a soft, damp cloth and mild soap. Avoid abrasive chemicals that can damage the white finish. Dry the surface to keep moisture off the metal.\u003c\/p\u003e\u003ch2\u003eCompare Similar Options\u003c\/h2\u003e\u003cp\u003eUse this comparison to confirm the triangle baseboard return grille matches your opening and airflow need.\u003c\/p\u003e\u003cdiv class=\"ag-compare\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eOption\u003c\/th\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003cth\u003eInstallation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThis triangle baseboard return grille\u003c\/td\u003e\n\u003ctd\u003eBaseboard return openings\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eBaseboard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReturn air filter grille\u003c\/td\u003e\n\u003ctd\u003eReturns that hold a 1-inch filter\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEggcrate return grille\u003c\/td\u003e\n\u003ctd\u003eHigh-airflow commercial returns\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003ctd\u003eCeiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":43172243898544,"sku":"HND-TBG-WH-30X6-fbm","price":21.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/products\/3_76fe5a37-ccf1-47ec-bacb-f3ef9e076c45.jpg?v=1751353341"},{"product_id":"baseboard-return-air-grille-12x6-white-steel","title":"12x6 White Steel Baseboard Return Air Grille, 7\/8\" Turnback Depth","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e12\"W x 6\"H\u003c\/strong\u003e white steel baseboard return grille carries return air back to the HVAC system through a baseboard opening. Powder-coated steel resists dents and rust for years of use, a stronger choice than lightweight plastic covers. Select this baseboard return grille by its \u003cstrong\u003educt opening\u003c\/strong\u003e size, not the overall face size, so it seats correctly on the first fit.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteel construction:\u003c\/strong\u003e Steel keeps the baseboard return grille rigid during installation and resists warping over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite finish:\u003c\/strong\u003e The white finish coordinates with common flooring, trim, and hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight-fit sizing:\u003c\/strong\u003e Ordered by duct opening size, this baseboard return grille matches standard duct dimensions and cuts wrong-size returns.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDimensions and Specifications\u003c\/h2\u003e\u003cdiv class=\"ag-spec\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBaseboard Return Grille\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReturn air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal opening\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12\"W x 6\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall face dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13-3\/4\"W X 7-3\/4\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting location\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBaseboard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrder by\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDuct Opening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e310102-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAirGrilles.com\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eIs This the Right Vent for Your Opening?\u003c\/h2\u003e\u003cp\u003eChoose this baseboard return grille if you need a \u003cstrong\u003ereturn-air\u003c\/strong\u003e vent for a baseboard opening. This baseboard return grille carries return air and mounts on baseboard surfaces. It is not designed for floor installation or foot traffic, exterior or outdoor use or dryer exhaust venting. Confirm the airflow function against your HVAC layout before ordering.\u003c\/p\u003e\u003ch2\u003eHow to Measure for This Vent\u003c\/h2\u003e\u003cp\u003eMeasure the open space between the baseboard and the floor where air passes, then match it to the \u003cstrong\u003e12\"W x 6\"H\u003c\/strong\u003e size above. Do not measure the outer flange. The overall face measures \u003cstrong\u003e13-3\/4\"W X 7-3\/4\"H\u003c\/strong\u003e.\u003c\/p\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003ePosition the baseboard return grille over the duct opening with the finished face facing the room. Confirm the frame sits flush against the baseboard surface before marking the screw points. Secure it with the included screws without overtightening, since excess force can distort the frame.\u003c\/p\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1 x baseboard return grille\u003c\/li\u003e\n\u003cli\u003eMounting screws\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDuctwork, wall anchors, and installation tools are not included.\u003c\/p\u003e\u003ch2\u003eCare and Maintenance\u003c\/h2\u003e\u003cp\u003eClean the baseboard return grille with a soft, damp cloth and mild soap. Avoid abrasive chemicals that can damage the white finish. Dry the surface to keep moisture off the metal.\u003c\/p\u003e\u003ch2\u003eCompare Similar Options\u003c\/h2\u003e\u003cp\u003eUse this comparison to confirm the baseboard return grille matches your opening and airflow need.\u003c\/p\u003e\u003cdiv class=\"ag-compare\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eOption\u003c\/th\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003cth\u003eInstallation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThis baseboard return grille\u003c\/td\u003e\n\u003ctd\u003eBaseboard return openings\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eBaseboard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReturn air filter grille\u003c\/td\u003e\n\u003ctd\u003eReturns that hold a 1-inch filter\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEggcrate return grille\u003c\/td\u003e\n\u003ctd\u003eHigh-airflow commercial returns\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003ctd\u003eCeiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":44741457805488,"sku":"HND-BRA-WH-12x6-fbm","price":9.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/12x6_06ffb5e3-ff68-4d3a-9db9-29cf2f7b4715.png?v=1762093243"},{"product_id":"floor-register-4x10-black-steel-with-damper-walkable","title":"4x10 Black Steel Floor Register, Walkable Heavy-Duty Louvered Vent Cover with Damper","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e4\"W x 10\"H\u003c\/strong\u003e black steel floor register carries supply air into the room through a floor opening. Powder-coated steel resists dents and rust for years of use, a stronger choice than lightweight plastic covers. A built-in damper adjusts or shuts the airflow, so comfort can be set room by room. Select this floor register by its \u003cstrong\u003educt opening\u003c\/strong\u003e size, not the overall face size, so it seats correctly on the first fit.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteel construction:\u003c\/strong\u003e Steel keeps the floor register rigid during installation and resists warping over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlack finish:\u003c\/strong\u003e The black finish coordinates with common flooring, trim, and hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable airflow:\u003c\/strong\u003e The built-in damper controls the volume of air (open to closed).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWalkable strength:\u003c\/strong\u003e The reinforced core supports foot traffic, which suits floor openings in busy rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight-fit sizing:\u003c\/strong\u003e Ordered by duct opening size, this floor register matches standard duct dimensions and cuts wrong-size returns.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDimensions and Specifications\u003c\/h2\u003e\u003cdiv class=\"ag-spec\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFloor Register\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal opening\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\"W x 10\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall face dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5-3\/4\"W X 11-1\/2\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting location\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFloor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable damper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrder by\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDuct Opening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e510101-4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAirGrilles.com\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eIs This the Right Vent for Your Opening?\u003c\/h2\u003e\u003cp\u003eChoose this floor register if you need an \u003cstrong\u003eadjustable supply-air\u003c\/strong\u003e vent for a floor opening. This floor register carries supply air and mounts on floor surfaces. It is not designed for exterior or outdoor use, dryer exhaust venting or use as a filter-holding return grille. Confirm the airflow function against your HVAC layout before ordering.\u003c\/p\u003e\u003ch2\u003eHow to Measure for This Vent\u003c\/h2\u003e\u003cp\u003eRemove the existing vent and measure the width and height of the \u003cstrong\u003educt opening\u003c\/strong\u003e, not the outer face of the old cover. Match those two numbers to the nominal size above. The overall face measures \u003cstrong\u003e5-3\/4\"W X 11-1\/2\"H\u003c\/strong\u003e.\u003c\/p\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003eSet the floor register into the floor opening so the face rests level with the floor. No screws are required; the register drops in and its flange keeps it seated. Lift it out by the face for cleaning whenever needed.\u003c\/p\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e1 x floor register\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eDuctwork, wall anchors, and installation tools are not included.\u003c\/p\u003e\u003ch2\u003eCare and Maintenance\u003c\/h2\u003e\u003cp\u003eClean the floor register with a soft, damp cloth and mild soap. Avoid abrasive chemicals that can damage the black finish. Dry the surface to keep moisture off the metal.\u003c\/p\u003e\u003ch2\u003eCompare Similar Options\u003c\/h2\u003e\u003cp\u003eUse this comparison to confirm the floor register matches your opening and airflow need.\u003c\/p\u003e\u003cdiv class=\"ag-compare\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eOption\u003c\/th\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003cth\u003eInstallation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThis floor register\u003c\/td\u003e\n\u003ctd\u003eFloor supply openings\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eFloor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReturn air grille\u003c\/td\u003e\n\u003ctd\u003eReturn-air openings\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWall\/ceiling supply register\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling supply openings\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":44751661203632,"sku":"HND-FLG-BL-4x10-fbm","price":8.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/HND-FLG-BL-4x10-2_0a5c2271-66be-4a74-b161-0e7ead83458d.jpg?v=1775513729"},{"product_id":"return-air-grille-10x6-white-aluminum-vent-cover","title":"10x6 White Aluminum Rust-Free Return Air Grille, High-Airflow HVAC Cold Air Intake for Wall \u0026 Ceiling","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e10\"W x 6\"H\u003c\/strong\u003e white aluminum linear bar grille carries return air back to the HVAC system through a ceiling and sidewall opening. Extruded aluminum resists rust in humid rooms, a stronger choice than lightweight plastic covers. Select this linear bar grille by its \u003cstrong\u003educt opening\u003c\/strong\u003e size, not the overall face size, so it seats correctly on the first fit.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum construction:\u003c\/strong\u003e Aluminum keeps the linear bar grille rigid during installation and resists warping over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite finish:\u003c\/strong\u003e The white finish coordinates with common flooring, trim, and hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight-fit sizing:\u003c\/strong\u003e Ordered by duct opening size, this linear bar grille matches standard duct dimensions and cuts wrong-size returns.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDimensions and Specifications\u003c\/h2\u003e\u003cdiv class=\"ag-spec\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLinear Bar Grille\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReturn air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal opening\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\"W x 6\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall face dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11-13\/16\"W X 7-13\/16\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting location\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCeiling and Sidewall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrder by\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDuct Opening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e110108-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAirGrilles.com\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eIs This the Right Vent for Your Opening?\u003c\/h2\u003e\u003cp\u003eChoose this linear bar grille if you need a \u003cstrong\u003ereturn-air\u003c\/strong\u003e vent for a ceiling or sidewall opening. This linear bar grille carries return air and mounts on ceiling and sidewall surfaces. It is not designed for floor installation or foot traffic, exterior or outdoor use or dryer exhaust venting. Confirm the airflow function against your HVAC layout before ordering.\u003c\/p\u003e\u003ch2\u003eHow to Measure for This Vent\u003c\/h2\u003e\u003cp\u003eRemove the existing vent and measure the width and height of the \u003cstrong\u003educt opening\u003c\/strong\u003e, not the outer face of the old cover. Match those two numbers to the nominal size above. The overall face measures \u003cstrong\u003e11-13\/16\"W X 7-13\/16\"H\u003c\/strong\u003e.\u003c\/p\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003ePosition the linear bar grille over the duct opening with the bar face facing the room. Confirm the frame sits flush against the ceiling surface before marking the screw points. Secure it with the included screws without overtightening, since excess force can distort the frame.\u003c\/p\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1 x linear bar grille\u003c\/li\u003e\n\u003cli\u003eMounting screws\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDuctwork, wall anchors, and installation tools are not included.\u003c\/p\u003e\u003ch2\u003eCare and Maintenance\u003c\/h2\u003e\u003cp\u003eClean the linear bar grille with a soft, damp cloth and mild soap. Avoid abrasive chemicals that can damage the white finish. Dry the surface to keep moisture off the metal.\u003c\/p\u003e\u003ch2\u003eCompare Similar Options\u003c\/h2\u003e\u003cp\u003eUse this comparison to confirm the linear bar grille matches your opening and airflow need.\u003c\/p\u003e\u003cdiv class=\"ag-compare\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eOption\u003c\/th\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003cth\u003eInstallation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThis linear bar grille\u003c\/td\u003e\n\u003ctd\u003eReturn-air openings\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReturn air filter grille\u003c\/td\u003e\n\u003ctd\u003eReturns that hold a 1-inch filter\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEggcrate return grille\u003c\/td\u003e\n\u003ctd\u003eHigh-airflow commercial returns\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003ctd\u003eCeiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":44766643945648,"sku":"HND-FLT-AL-WH-10x6-fbm","price":16.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/10x6-3.jpg?v=1775544393"},{"product_id":"decorative-floor-register-4x12-polished-brass-steel-victorian-with-damper-walkable","title":"4x12 Polished Brass Steel Floor Register, Walkable Heavy-Duty Victorian Vent Cover with Damper","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e4\"W x 12\"H\u003c\/strong\u003e polished brass steel floor register carries supply air into the room through a floor opening. Powder-coated steel resists dents and rust for years of use, a stronger choice than lightweight plastic covers. A built-in damper adjusts or shuts the airflow, so comfort can be set room by room. Select this floor register by its \u003cstrong\u003educt opening\u003c\/strong\u003e size, not the overall face size, so it seats correctly on the first fit. The victorian pattern adds a decorative face that upgrades a plain vent opening.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteel construction:\u003c\/strong\u003e Steel keeps the floor register rigid during installation and resists warping over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePolished Brass finish:\u003c\/strong\u003e The polished brass finish coordinates with common flooring, trim, and hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable airflow:\u003c\/strong\u003e The built-in damper controls the volume of air (open to closed).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWalkable strength:\u003c\/strong\u003e The reinforced core supports foot traffic, which suits floor openings in busy rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight-fit sizing:\u003c\/strong\u003e Ordered by duct opening size, this floor register matches standard duct dimensions and cuts wrong-size returns.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDimensions and Specifications\u003c\/h2\u003e\u003cdiv class=\"ag-spec\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFloor Register\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal opening\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4\"W x 12\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall face dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5-3\/4\"W X 13-1\/2\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePolished Brass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting location\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFloor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable damper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrder by\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDuct Opening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e510107-10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAirGrilles.com\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eIs This the Right Vent for Your Opening?\u003c\/h2\u003e\u003cp\u003eChoose this floor register if you need an \u003cstrong\u003eadjustable supply-air\u003c\/strong\u003e vent for a floor opening. This floor register carries supply air and mounts on floor surfaces. It is not designed for exterior or outdoor use, dryer exhaust venting or use as a filter-holding return grille. Confirm the airflow function against your HVAC layout before ordering.\u003c\/p\u003e\u003ch2\u003eHow to Measure for This Vent\u003c\/h2\u003e\u003cp\u003eRemove the existing vent and measure the width and height of the \u003cstrong\u003educt opening\u003c\/strong\u003e, not the outer face of the old cover. Match those two numbers to the nominal size above. The overall face measures \u003cstrong\u003e5-3\/4\"W X 13-1\/2\"H\u003c\/strong\u003e.\u003c\/p\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003eSet the floor register into the floor opening so the face rests level with the floor. No screws are required; the register drops in and its flange keeps it seated. Lift it out by the face for cleaning whenever needed.\u003c\/p\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e1 x floor register\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eDuctwork, wall anchors, and installation tools are not included.\u003c\/p\u003e\u003ch2\u003eCare and Maintenance\u003c\/h2\u003e\u003cp\u003eClean the floor register with a soft, damp cloth and mild soap. Avoid abrasive chemicals that can damage the polished brass finish. Dry the surface to keep moisture off the metal.\u003c\/p\u003e\u003ch2\u003eCompare Similar Options\u003c\/h2\u003e\u003cp\u003eUse this comparison to confirm the floor register matches your opening and airflow need.\u003c\/p\u003e\u003cdiv class=\"ag-compare\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eOption\u003c\/th\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003cth\u003eInstallation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThis floor register\u003c\/td\u003e\n\u003ctd\u003eFloor supply openings\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eFloor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReturn air grille\u003c\/td\u003e\n\u003ctd\u003eReturn-air openings\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWall\/ceiling supply register\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling supply openings\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":44950660546736,"sku":"HND-FLG-VF-PB-4x12-fbm","price":22.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/209100.jpg?v=1770371815"},{"product_id":"square-ceiling-diffuser-12x12-white-aluminum-4-way-supply","title":"12x12 4-Way White Aluminum Square Ceiling Diffuser, Rust-Proof Ceiling Supply Grille","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e12\"W x 12\"H\u003c\/strong\u003e white aluminum square ceiling diffuser carries supply air into the room through a ceiling opening. Extruded aluminum resists rust in humid rooms, a stronger choice than lightweight plastic covers. The 4-way blade pattern directs air across the room. Select this square ceiling diffuser by its \u003cstrong\u003educt opening\u003c\/strong\u003e size, not the overall face size, so it seats correctly on the first fit.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum construction:\u003c\/strong\u003e Aluminum keeps the square ceiling diffuser rigid during installation and resists warping over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite finish:\u003c\/strong\u003e The white finish coordinates with common flooring, trim, and hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Way air pattern:\u003c\/strong\u003e The 4-way throw sends conditioned air where the space needs it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight-fit sizing:\u003c\/strong\u003e Ordered by duct opening size, this square ceiling diffuser matches standard duct dimensions and cuts wrong-size returns.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDimensions and Specifications\u003c\/h2\u003e\u003cdiv class=\"ag-spec\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSquare Ceiling Diffuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal opening\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12\"W x 12\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall face dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13-3\/4\"W X 13-3\/4\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting location\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCeiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow pattern\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4-Way\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrder by\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDuct Opening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e420104-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAirGrilles.com\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eIs This the Right Vent for Your Opening?\u003c\/h2\u003e\u003cp\u003eChoose this square ceiling diffuser if you need a \u003cstrong\u003esupply-air\u003c\/strong\u003e vent for a ceiling opening. This square ceiling diffuser carries supply air and mounts on ceiling surfaces. It is not designed for floor installation or foot traffic, exterior or outdoor use, dryer exhaust venting or use as a filter-holding return grille. Confirm the airflow function against your HVAC layout before ordering. It suits office and commercial ceilings as well as residential rooms.\u003c\/p\u003e\u003ch2\u003eHow to Measure for This Vent\u003c\/h2\u003e\u003cp\u003eRemove the existing vent and measure the width and height of the \u003cstrong\u003educt opening\u003c\/strong\u003e, not the outer face of the old cover. Match those two numbers to the nominal size above. The overall face measures \u003cstrong\u003e13-3\/4\"W X 13-3\/4\"H\u003c\/strong\u003e.\u003c\/p\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003ePosition the square ceiling diffuser over the duct opening with the louvers facing the room. Confirm the frame sits flush against the ceiling surface before marking the screw points. Secure it with the included screws without overtightening, since excess force can distort the frame.\u003c\/p\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1 x square ceiling diffuser\u003c\/li\u003e\n\u003cli\u003eMounting screws\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDuctwork, wall anchors, and installation tools are not included.\u003c\/p\u003e\u003ch2\u003eCare and Maintenance\u003c\/h2\u003e\u003cp\u003eClean the square ceiling diffuser with a soft, damp cloth and mild soap. Avoid abrasive chemicals that can damage the white finish. Dry the surface to keep moisture off the metal.\u003c\/p\u003e\u003ch2\u003eCompare Similar Options\u003c\/h2\u003e\u003cp\u003eUse this comparison to confirm the square ceiling diffuser matches your opening and airflow need.\u003c\/p\u003e\u003cdiv class=\"ag-compare\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eOption\u003c\/th\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003cth\u003eInstallation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThis square ceiling diffuser\u003c\/td\u003e\n\u003ctd\u003eCeiling supply openings\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003ctd\u003eCeiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReturn air grille\u003c\/td\u003e\n\u003ctd\u003eReturn-air openings\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWall\/ceiling supply register\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling supply openings\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":44950755213488,"sku":"HND-SCD-WH-4WAY-12x12-fbm","price":36.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/212843.jpg?v=1770382163"},{"product_id":"supply-register-20x6-white-aluminum-adjustable-ceiling-vent-cover","title":"20x6 White Aluminum Adjustable Supply Register, Rust-Proof Supply Grille for Wall \u0026 Ceiling","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e20\"W x 6\"H\u003c\/strong\u003e white aluminum supply register carries supply air into the room through a ceiling and sidewall opening. Extruded aluminum resists rust in humid rooms, a stronger choice than lightweight plastic covers. A built-in damper adjusts or shuts the airflow, so comfort can be set room by room. Select this supply register by its \u003cstrong\u003educt opening\u003c\/strong\u003e size, not the overall face size, so it seats correctly on the first fit.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum construction:\u003c\/strong\u003e Aluminum keeps the supply register rigid during installation and resists warping over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite finish:\u003c\/strong\u003e The white finish coordinates with common flooring, trim, and hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable airflow:\u003c\/strong\u003e The built-in back damper controls the volume of air (from fully open to closed), so you can set airflow from a gentle breeze to a full flow. Where the register has adjustable blades, they deflect the throw left or right to aim the air.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight-fit sizing:\u003c\/strong\u003e Ordered by duct opening size, this supply register matches standard duct dimensions and cuts wrong-size returns.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDimensions and Specifications\u003c\/h2\u003e\u003cdiv class=\"ag-spec\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply Register\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal opening\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20\"W x 6\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall face dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e21-3\/4\"W X 7-3\/4\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting location\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCeiling and Sidewall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow pattern\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAdjustable damper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrder by\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDuct Opening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e421108-17\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAirGrilles.com\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eIs This the Right Vent for Your Opening?\u003c\/h2\u003e\u003cp\u003eChoose this supply register if you need an \u003cstrong\u003eadjustable supply-air\u003c\/strong\u003e vent for a ceiling or sidewall opening. This supply register carries supply air and mounts on ceiling and sidewall surfaces. It is not designed for floor installation or foot traffic, exterior or outdoor use, dryer exhaust venting or use as a filter-holding return grille. Confirm the airflow function against your HVAC layout before ordering.\u003c\/p\u003e\u003ch2\u003eHow to Measure for This Vent\u003c\/h2\u003e\u003cp\u003eRemove the existing vent and measure the width and height of the \u003cstrong\u003educt opening\u003c\/strong\u003e, not the outer face of the old cover. Match those two numbers to the nominal size above. The overall face measures \u003cstrong\u003e21-3\/4\"W X 7-3\/4\"H\u003c\/strong\u003e.\u003c\/p\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003ePosition the supply register over the duct opening with the louvers facing the room. Confirm the frame sits flush against the ceiling surface before marking the screw points. Secure it with the included screws without overtightening, since excess force can distort the frame.\u003c\/p\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1 x supply register\u003c\/li\u003e\n\u003cli\u003eMounting screws\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDuctwork, wall anchors, and installation tools are not included.\u003c\/p\u003e\u003ch2\u003eCare and Maintenance\u003c\/h2\u003e\u003cp\u003eClean the supply register with a soft, damp cloth and mild soap. Avoid abrasive chemicals that can damage the white finish. Dry the surface to keep moisture off the metal.\u003c\/p\u003e\u003ch2\u003eCompare Similar Options\u003c\/h2\u003e\u003cp\u003eUse this comparison to confirm the supply register matches your opening and airflow need.\u003c\/p\u003e\u003cdiv class=\"ag-compare\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eOption\u003c\/th\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003cth\u003eInstallation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThis supply register\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling supply openings\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReturn air grille\u003c\/td\u003e\n\u003ctd\u003eReturn-air openings\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFloor supply register\u003c\/td\u003e\n\u003ctd\u003eFloor supply openings\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eFloor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":44950782378160,"sku":"HND-ADJ-ALM-WH-20x6-fbm","price":38.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/HND-ADJ-ALM-WH-20x6-5.jpg?v=1774729029"},{"product_id":"return-air-filter-grille-18x18-white-steel-plastic-latch","title":"18x18 White Steel Return Air Filter Grille, Removable Door, Plastic Latches, for 1-Inch Filters","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e18\"W x 18\"H\u003c\/strong\u003e white steel return air filter grille carries return air back to the HVAC system through a ceiling and sidewall opening. Powder-coated steel resists dents and rust for years of use, a stronger choice than lightweight plastic covers. The removable face door holds a standard 1-inch filter, so filter changes take seconds. Select this return air filter grille by its \u003cstrong\u003educt opening\u003c\/strong\u003e size, not the overall face size, so it seats correctly on the first fit.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteel construction:\u003c\/strong\u003e Steel keeps the return air filter grille rigid during installation and resists warping over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite finish:\u003c\/strong\u003e The white finish coordinates with common flooring, trim, and hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlastic latch:\u003c\/strong\u003e The plastic latch opens the face by hand, so filter service needs no tools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight-fit sizing:\u003c\/strong\u003e Ordered by duct opening size, this return air filter grille matches standard duct dimensions and cuts wrong-size returns.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDimensions and Specifications\u003c\/h2\u003e\u003cdiv class=\"ag-spec\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReturn Air Filter Grille\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReturn air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal opening\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e18\"W x 18\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall face dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e20-5\/8\"W X 20-5\/8\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting location\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCeiling and Sidewall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLatch type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrder by\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDuct Opening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e110202-13\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAirGrilles.com\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eIs This the Right Vent for Your Opening?\u003c\/h2\u003e\u003cp\u003eChoose this return air filter grille if you need a \u003cstrong\u003ereturn-air\u003c\/strong\u003e vent for a ceiling or sidewall opening. This return air filter grille carries return air and mounts on ceiling and sidewall surfaces. It is not designed for floor installation or foot traffic, exterior or outdoor use or dryer exhaust venting. Confirm the airflow function against your HVAC layout before ordering.\u003c\/p\u003e\u003ch2\u003eHow to Measure for This Vent\u003c\/h2\u003e\u003cp\u003eMeasure the duct opening of your return duct, not the outer face of the old grille. Record the width first, then the height, and match those numbers to the nominal size above. The overall face measures \u003cstrong\u003e20-5\/8\"W X 20-5\/8\"H\u003c\/strong\u003e.\u003c\/p\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003ePosition the return air filter grille over the duct opening with the finished face facing the room. Confirm the frame sits flush against the ceiling surface before marking the screw points. Secure it with the included screws without overtightening, since excess force can distort the frame. Open the removable face door, insert a standard 1-inch filter, and close the latch.\u003c\/p\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1 x return air filter grille\u003c\/li\u003e\n\u003cli\u003eMounting screws\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDuctwork, wall anchors, air filters, and installation tools are not included.\u003c\/p\u003e\u003ch2\u003eCare and Maintenance\u003c\/h2\u003e\u003cp\u003eWipe the face with a soft, damp cloth and mild soap. Avoid abrasive cleaners that strip the powder coat. Replace the 1-inch filter every 1 to 3 months based on dust and pet load.\u003c\/p\u003e\u003ch2\u003eCompare Similar Options\u003c\/h2\u003e\u003cp\u003eUse this comparison to confirm the return air filter grille matches your opening and airflow need.\u003c\/p\u003e\u003cdiv class=\"ag-compare\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eOption\u003c\/th\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003cth\u003eInstallation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThis return air filter grille\u003c\/td\u003e\n\u003ctd\u003eReturn-air openings\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEggcrate return grille\u003c\/td\u003e\n\u003ctd\u003eHigh-airflow commercial returns\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003ctd\u003eCeiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlat return air grille\u003c\/td\u003e\n\u003ctd\u003eStandard wall or ceiling returns\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":44950783459504,"sku":"HND-RAFG1-WH-18x18-PH-fbm","price":30.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/18x18-3_94b61543-b5a9-416e-8a4d-ee5f7a0acb87.jpg?v=1775549280"},{"product_id":"linear-slot-diffuser-10x6-white-aluminum","title":"10x6 White Aluminum Linear 3-Slot Diffuser, Slim Modern AC Vent Cover for Wall, Ceiling \u0026 Floor","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003e10\"W x 6\"H\u003c\/strong\u003e white aluminum linear slot diffuser carries supply air into the room through a ceiling, sidewall and floor opening. Extruded aluminum resists rust in humid rooms, a stronger choice than lightweight plastic covers. The 3-slot face spreads air in a clean, continuous line. Select this linear slot diffuser by its \u003cstrong\u003educt opening\u003c\/strong\u003e size, not the overall face size, so it seats correctly on the first fit.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum construction:\u003c\/strong\u003e Aluminum keeps the linear slot diffuser rigid during installation and resists warping over time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhite finish:\u003c\/strong\u003e The white finish coordinates with common flooring, trim, and hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-slot face:\u003c\/strong\u003e The 3-slot opening gives a slim architectural look while moving air evenly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRight-fit sizing:\u003c\/strong\u003e Ordered by duct opening size, this linear slot diffuser matches standard duct dimensions and cuts wrong-size returns.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDimensions and Specifications\u003c\/h2\u003e\u003cdiv class=\"ag-spec\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLinear Slot Diffuser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupply air\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal opening\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10\"W x 6\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall face dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e11-3\/4\"W X 7-13\/16\"H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting location\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCeiling, Sidewall and Floor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSlot type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3-slot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAirflow control\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFixed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrder by\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDuct Opening\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePack quantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMPN\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e220101-11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAirGrilles.com\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003ch2\u003eIs This the Right Vent for Your Opening?\u003c\/h2\u003e\u003cp\u003eChoose this linear slot diffuser if you need a \u003cstrong\u003esupply-air\u003c\/strong\u003e vent for a ceiling opening. This linear slot diffuser carries supply air and mounts on ceiling, sidewall and floor surfaces. It is not designed for exterior or outdoor use, dryer exhaust venting or use as a filter-holding return grille. Confirm the airflow function against your HVAC layout before ordering.\u003c\/p\u003e\u003ch2\u003eHow to Measure for This Vent\u003c\/h2\u003e\u003cp\u003eRemove the existing vent and measure the width and height of the \u003cstrong\u003educt opening\u003c\/strong\u003e, not the outer face of the old cover. Match those two numbers to the nominal size above. The overall face measures \u003cstrong\u003e11-3\/4\"W X 7-13\/16\"H\u003c\/strong\u003e.\u003c\/p\u003e\u003ch2\u003eInstallation\u003c\/h2\u003e\u003cp\u003ePosition the linear slot diffuser over the duct opening with the slotted face facing the room. Confirm the frame sits flush against the ceiling surface before marking the screw points. Secure it with the included screws without overtightening, since excess force can distort the frame.\u003c\/p\u003e\u003ch2\u003eWhat's Included\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e1 x linear slot diffuser\u003c\/li\u003e\n\u003cli\u003eMounting screws\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eDuctwork, wall anchors, and installation tools are not included.\u003c\/p\u003e\u003ch2\u003eCare and Maintenance\u003c\/h2\u003e\u003cp\u003eClean the linear slot diffuser with a soft, damp cloth and mild soap. Avoid abrasive chemicals that can damage the white finish. Dry the surface to keep moisture off the metal.\u003c\/p\u003e\u003ch2\u003eCompare Similar Options\u003c\/h2\u003e\u003cp\u003eUse this comparison to confirm the linear slot diffuser matches your opening and airflow need.\u003c\/p\u003e\u003cdiv class=\"ag-compare\"\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eOption\u003c\/th\u003e\n\u003cth\u003eBest for\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003cth\u003eInstallation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThis linear slot diffuser\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling supply openings\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReturn air grille\u003c\/td\u003e\n\u003ctd\u003eReturn-air openings\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWall\/ceiling supply register\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling supply openings\u003c\/td\u003e\n\u003ctd\u003eSteel\u003c\/td\u003e\n\u003ctd\u003eWall or ceiling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":45005552451760,"sku":"HND-ASD-WH-10x6-fbm","price":28.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/216209.jpg?v=1773169732"}],"url":"https:\/\/airgrilles.com\/collections\/most-popular.oembed","provider":"AirGrilles.com","version":"1.0","type":"link"}