{"title":"Return Air Filter Grilles — Hinged \u0026 Removable","description":"\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cspan data-sheets-root=\"1\"\u003eReturn Air Filter Grilles for Easy Filter Changes\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cmeta charset=\"utf-8\"\u003eA return air filter grille places the HVAC filter at the wall or ceiling return, giving the easiest filter access in the return grilles range. AirGrilles stocks return air filter grilles in steel and aluminum with a white finish, across \u003cstrong\u003e3 door styles\u003c\/strong\u003e: removable door, fixed hinged door, and filter-included. Each grille holds a \u003cstrong\u003estandard 1-inch filter\u003c\/strong\u003e matched to the duct opening, sized from \u003cstrong\u003e8 inches to 32 inches\u003c\/strong\u003e wide and \u003cstrong\u003e6 inches to 32 inches\u003c\/strong\u003e high, with an outer face about \u003cstrong\u003e2-1\/2 inches\u003c\/strong\u003e larger than the opening to house the filter frame. Bulk pricing spans \u003cstrong\u003e6 quantity tiers\u003c\/strong\u003e with savings up to \u003cstrong\u003e30%\u003c\/strong\u003e, orders of \u003cstrong\u003e500+ units\u003c\/strong\u003e qualify for custom production, and in-stock items ship the same day on orders placed by \u003cstrong\u003e11AM ET\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eChoosing a Filter Grille Door Style\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003eThe right filter grille door style depends on how you want to reach the filter at the return. A \u003ca href=\"https:\/\/airgrilles.com\/collections\/removable-door\"\u003e\u003cspan style=\"color: #1155cc;\"\u003eremovable door\u003c\/span\u003e\u003c\/a\u003e lifts off completely for cleaning and the fastest filter swap, which suits walls and low ceilings within reach. A fixed hinged door drops open and stays attached to the grille, which helps on ceiling returns and tight spaces where setting the face down is awkward. Filter-included grilles add a matching starter filter in the same order. Match the door style to the return location before sizing the opening.\u003c\/p\u003e\n\u003ch2\u003eHow to Measure and Match the Filter\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003eTo size a return air filter grille, measure the duct opening behind the wall or ceiling, not the outer frame of the old grille. The outer face runs about \u003cb\u003e2-1\/2 inches\u003c\/b\u003e larger than the opening to hold the filter frame, so a 12\"W x 12\"H opening uses an outer face near 14-5\/8\"W x 14-5\/8\"H in steel. The filter size follows the duct opening, so one measurement sizes both the grille and the \u003cb\u003e1-inch filter\u003c\/b\u003e. With the size set, the material choice between steel and aluminum finishes the grille.\u003c\/p\u003e\n\u003ch2\u003eSteel and Aluminum Filter Grilles\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003eSteel filter grilles are the standard choice for most wall and floor returns, with rigid, powder-coated faces in white. Aluminum filter grilles weigh less for ceiling returns and resist corrosion in humid rooms, and \u003ca href=\"https:\/\/airgrilles.com\/collections\/eggcrate-filter-grilles\"\u003e\u003cspan style=\"color: #1155cc;\"\u003eeggcrate filter grilles\u003c\/span\u003e\u003c\/a\u003e add filter access behind a high-airflow open grid. Both materials hold the same standard 1-inch filter at the return. The material and door style set the look and access, while bulk pricing sets the per-unit cost for larger orders.\u003c\/p\u003e\n\u003ch2\u003eBulk, Custom, and Project Orders\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003eBulk pricing on return air filter grilles drops the per-unit cost across \u003cb\u003e6 quantity tiers\u003c\/b\u003e: 1, 2-10, 11-20, 21-49, 50+, and 100+, with savings up to \u003cb\u003e30%\u003c\/b\u003e at the highest tiers. A typical steel filter grille can drop close to \u003cb\u003e30%\u003c\/b\u003e per unit from the single-unit rate to the 50+ tier. AirGrilles supports custom filter grille production on orders of \u003cb\u003e500+ units\u003c\/b\u003e, with the exact size, material, finish, and lead time set per project. In-stock items ship the same day on orders placed by \u003cb\u003e11AM ET\u003c\/b\u003e, so apartments, hotels, and maintenance teams standardize filter access across many rooms on schedule.\u003c\/p\u003e\n\u003ch2\u003eCommon Questions About Return Air Filter Grilles\u003c\/h2\u003e\n\u003cp class=\"MsoNormal\"\u003eThese answers cover the most common filter, door-style, and ordering questions for return air filter grilles.\u003c\/p\u003e\n\u003ch3\u003eHow is a return air filter grille different from a plain return grille?\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003eA return air filter grille holds the HVAC filter behind its face, so the filter changes at the wall or ceiling instead of at the air handler. A plain return grille from the wider \u003ca href=\"https:\/\/airgrilles.com\/collections\/return-grilles\"\u003e\u003cspan style=\"color: #1155cc;\"\u003ereturn grilles\u003c\/span\u003e\u003c\/a\u003e range has no filter slot and only covers the opening. Choose a filter grille to put the filter at the return, and a plain grille where no filter is needed.\u003c\/p\u003e\n\u003ch3\u003eWhat filter does it use, and how often should I change it?\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003eA return air filter grille uses a \u003cb\u003estandard 1-inch filter\u003c\/b\u003e matched to the duct opening size, available in common ratings like \u003cb\u003eMERV 8, 11, and 13\u003c\/b\u003e. A \u003cstrong\u003e1-inch\u003c\/strong\u003e pleated filter can last roughly \u003cb\u003e60 to 90 days\u003c\/b\u003e before a change, though heavy dust or pets may shorten that. Order the grille by the duct opening, and the matching \u003cstrong\u003e1-inch\u003c\/strong\u003e filter size drops right in.\u003c\/p\u003e\n\u003ch3\u003eShould I choose a removable door or a hinged door filter grille?\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003eYou should choose a removable door for the fastest filter swap, since the face lifts off completely for cleaning and access. Choose a \u003ca href=\"https:\/\/airgrilles.com\/collections\/fixed-hinged-door\"\u003e\u003cspan style=\"color: #1155cc;\"\u003efixed hinged door\u003c\/span\u003e\u003c\/a\u003e when the face should stay attached, which helps on ceiling returns and tight spaces. Both styles hold the filter at the grille, so the change happens at the wall instead of at the unit.\u003c\/p\u003e\n\u003ch3\u003eCan large projects order custom or bulk filter grilles?\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003eYes, large projects qualify for bulk tiers automatically and custom production on orders of \u003cb\u003e500+ units\u003c\/b\u003e. Bulk savings reach up to \u003cb\u003e30%\u003c\/b\u003e at higher quantities, and in-stock items ship the same day on orders placed by \u003cb\u003e11AM ET\u003c\/b\u003e. Custom output depends on the size, material, finish, and lead time.\u003c\/p\u003e\n\u003ch3\u003eCan I order the grille with a filter included?\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\"\u003eYes, filter-included grilles ship with a matching 1-inch starter filter in the same order. Choose \u003ca href=\"https:\/\/airgrilles.com\/collections\/filter-included\"\u003e\u003cspan style=\"color: #1155cc;\"\u003efilter-included\u003c\/span\u003e\u003c\/a\u003e grilles to get the grille and a ready filter together, then reorder standard 1-inch filters as they wear. Standard models hold the filter you supply, while filter-included models arrive ready to install.\u003c\/p\u003e","products":[{"product_id":"return-air-filter-grille-16x20-white-steel-filter-included-return","title":"16\"x20\" White Steel Return Air Filter Grille, Filter Included, Removable Door","description":"\u003cp\u003e\u003cstrong\u003e16\" X 20\" Filter Included Steel Return Air Filter Grille [Removable Face\/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 18 5\/8\"W X 22 5\/8\"H for 16x20 Duct Opening\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eReturn Air Filter Grille (MERV 8 Filter Included) for 16\"x20\" Duct Opening, White, Steel\u003cbr\u003e\u003cbr\u003e* 1\/2\"spaced fins set at 40 degrees.\u003cbr\u003e* Effectively conceals filter.\u003cbr\u003e* Use standard 1\" thick disposable filters (included).\u003cbr\u003e* Removable face for easy installation and cleaning.\u003cbr\u003e* Equipped with adjustable filter retainers.\u003cbr\u003e* Primary use: Side wall and ceiling.\u003cbr\u003e* Screws are included with the system, standard.\u003cbr\u003e* Sturdy construction with Heavy Duty thicker steel.\u003cbr\u003e* Durable white powder coated.\u003cbr\u003e* Standard color is white (Ral9016).\u003cbr\u003e\u003cbr\u003eHow To Measure A Grille\u003cbr\u003eAlways measure the size of the duct opening (the \"hole\" in the duct\/wall). Do not measure the entire size of the register itself. Each grille has a front face frame, that will overlay at wall joint. Entire outer size of the grille is; listed size +2 5\/8-inch.\u003cbr\u003e\u003cbr\u003eUnderstanding Width \u0026amp; Height\u003cbr\u003eIn a grille size, the first number always represents the width and the second one is the height. As an Example: If the hole on your wall\/duct is 16\" wide by 20\" tall, order a 16x20. If the hole is 20\" wide by 16\" tall, order an 20x16.\u003cbr\u003e\u003cbr\u003eFor this particular product you're viewing at the moment, the hole on your wall\/duct opening should be 16\"Wx20\"H.\u003cbr\u003e\u003cbr\u003eClick the 'Add To Cart' button now to order your Return Air Filter Grille!\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425602343088,"sku":"FIL-7RAFG1-WH-16x20-fbm","price":44.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/16x20_e557e6ec-ca19-4653-9828-2c5ee8d53533.png?v=1782466384"},{"product_id":"return-air-filter-grille-18x18-white-steel-filter-included-return","title":"18\"x18\" White Steel Return Air Filter Grille, Filter Included, Removable Door","description":"\u003cp\u003e\u003cstrong\u003e18\" X 18\" Filter Included Steel Return Air Filter Grille [Removable Face\/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 20 5\/8\"W X 20 5\/8\"H for 18x18 Duct Opening\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eReturn Air Filter Grille (MERV 8 Filter Included) for 18\"x18\" Duct Opening, White, Steel\u003cbr\u003e\u003cbr\u003e* 1\/2\"spaced fins set at 40 degrees.\u003cbr\u003e* Effectively conceals filter.\u003cbr\u003e* Use standard 1\" thick disposable filters (included).\u003cbr\u003e* Removable face for easy installation and cleaning.\u003cbr\u003e* Equipped with adjustable filter retainers.\u003cbr\u003e* Primary use: Side wall and ceiling.\u003cbr\u003e* Screws are included with the system, standard.\u003cbr\u003e* Sturdy construction with Heavy Duty thicker steel.\u003cbr\u003e* Durable white powder coated.\u003cbr\u003e* Standard color is white (Ral9016).\u003cbr\u003e\u003cbr\u003eHow To Measure A Grille\u003cbr\u003eAlways measure the size of the duct opening (the \"hole\" in the duct\/wall). Do not measure the entire size of the register itself. Each grille has a front face frame, that will overlay at wall joint. Entire outer size of the grille is; listed size +2 5\/8-inch.\u003cbr\u003e\u003cbr\u003eUnderstanding Width \u0026amp; Height\u003cbr\u003eIn a grille size, the first number always represents the width and the second one is the height. As an Example: If the hole on your wall\/duct is 18\" wide by 18\" tall, order a 18x18.\u003cbr\u003e\u003cbr\u003eFor this particular product you're viewing at the moment, the hole on your wall\/duct opening should be 18\"Wx18\"H.\u003cbr\u003e\u003cbr\u003eClick the 'Add To Cart' button now to order your Return Air Filter Grille!\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425602310320,"sku":"FIL-7RAFG1-WH-18x18-fbm","price":66.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/18x18_1f5d5af8-b65d-4f6b-af22-729893da08cd.jpg?v=1782466333"},{"product_id":"return-air-filter-grille-20x20-white-steel-filter-included-return","title":"20\"x20\" White Steel Return Air Filter Grille, Filter Included, Removable Door","description":"\u003cp\u003e\u003cstrong\u003e20\" X 20\" Filter Included Steel Return Air Filter Grille [Removable Face\/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 22 5\/8\"W X 22 5\/8\"H for 20x20 Duct Opening\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eReturn Air Filter Grille (MERV 8 Filter Included) for 20\"x20\" Duct Opening, White, Steel\u003cbr\u003e\u003cbr\u003e* 1\/2\"spaced fins set at 40 degrees.\u003cbr\u003e* Effectively conceals filter.\u003cbr\u003e* Use standard 1\" thick disposable filters (included).\u003cbr\u003e* Removable face for easy installation and cleaning.\u003cbr\u003e* Equipped with adjustable filter retainers.\u003cbr\u003e* Primary use: Side wall and ceiling.\u003cbr\u003e* Screws are included with the system, standard.\u003cbr\u003e* Sturdy construction with Heavy Duty thicker steel.\u003cbr\u003e* Durable white powder coated.\u003cbr\u003e* Standard color is white (Ral9016).\u003cbr\u003e\u003cbr\u003eHow To Measure A Grille\u003cbr\u003eAlways measure the size of the duct opening (the \"hole\" in the duct\/wall). Do not measure the entire size of the register itself. Each grille has a front face frame, that will overlay at wall joint. Entire outer size of the grille is; listed size +2 5\/8-inch.\u003cbr\u003e\u003cbr\u003eUnderstanding Width \u0026amp; Height\u003cbr\u003eIn a grille size, the first number always represents the width and the second one is the height. As an Example: If the hole on your wall\/duct is 20\" wide by 20\" tall, order a 20x20.\u003cbr\u003e\u003cbr\u003eFor this particular product you're viewing at the moment, the hole on your wall\/duct opening should be 20\"Wx20\"H.\u003cbr\u003e\u003cbr\u003eClick the 'Add To Cart' button now to order your Return Air Filter Grille!\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425602212016,"sku":"FIL-7RAFG1-WH-20x20-fbm","price":77.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/20x20_6c4056f0-3b55-4181-98cb-72a8d49824d0.jpg?v=1782466282"},{"product_id":"return-air-filter-grille-20x25-white-steel-filter-included-return","title":"20\"x25\" White Steel Return Air Filter Grille, Filter Included, Removable Door","description":"\u003cp\u003e\u003cstrong\u003e20\" X 25\" Filter Included Steel Return Air Filter Grille [Removable Face\/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 22 5\/8\"W X 27 5\/8\"H for 20x25 Duct Opening\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eReturn Air Filter Grille (MERV 8 Filter Included) for 20\"x25\" Duct Opening, White, Steel\u003cbr\u003e\u003cbr\u003e* 1\/2\"spaced fins set at 40 degrees.\u003cbr\u003e* Effectively conceals filter.\u003cbr\u003e* Use standard 1\" thick disposable filters (included).\u003cbr\u003e* Removable face for easy installation and cleaning.\u003cbr\u003e* Equipped with adjustable filter retainers.\u003cbr\u003e* Primary use: Side wall and ceiling.\u003cbr\u003e* Screws are included with the system, standard.\u003cbr\u003e* Sturdy construction with Heavy Duty thicker steel.\u003cbr\u003e* Durable white powder coated.\u003cbr\u003e* Standard color is white (Ral9016).\u003cbr\u003e\u003cbr\u003eHow To Measure A Grille\u003cbr\u003eAlways measure the size of the duct opening (the \"hole\" in the duct\/wall). Do not measure the entire size of the register itself. Each grille has a front face frame, that will overlay at wall joint. Entire outer size of the grille is; listed size +2 5\/8-inch.\u003cbr\u003e\u003cbr\u003eUnderstanding Width \u0026amp; Height\u003cbr\u003eIn a grille size, the first number always represents the width and the second one is the height. As an Example: If the hole on your wall\/duct is 20\" wide by 25\" tall, order a 20x25. If the hole is 25\" wide by 20\" tall, order an 25x20.\u003cbr\u003e\u003cbr\u003eFor this particular product you're viewing at the moment, the hole on your wall\/duct opening should be 20\"Wx25\"H.\u003cbr\u003e\u003cbr\u003eClick the 'Add To Cart' button now to order your Return Air Filter Grille!\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425602048176,"sku":"FIL-7RAFG1-WH-20x25-fbm","price":90.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/20x25_3512f2d4-2a73-41ae-831e-b0a9c99b5321.png?v=1782466167"},{"product_id":"return-air-filter-grille-20x30-white-steel-filter-included-return","title":"20\"x30\" White Steel Return Air Filter Grille, Filter Included, Removable Door","description":"\u003cp\u003e\u003cstrong\u003e20\" X 30\" Filter Included Steel Return Air Filter Grille [Removable Face\/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 22 5\/8\"W X 32 5\/8\"H for 20x30 Duct Opening\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eReturn Air Filter Grille (MERV 8 Filter Included) for 20\"x30\" Duct Opening, White, Steel\u003cbr\u003e\u003cbr\u003e* 1\/2\"spaced fins set at 40 degrees.\u003cbr\u003e* Effectively conceals filter.\u003cbr\u003e* Use standard 1\" thick disposable filters (included).\u003cbr\u003e* Removable face for easy installation and cleaning.\u003cbr\u003e* Equipped with adjustable filter retainers.\u003cbr\u003e* Primary use: Side wall and ceiling.\u003cbr\u003e* Screws are included with the system, standard.\u003cbr\u003e* Sturdy construction with Heavy Duty thicker steel.\u003cbr\u003e* Durable white powder coated.\u003cbr\u003e* Standard color is white (Ral9016).\u003cbr\u003e\u003cbr\u003eHow To Measure A Grille\u003cbr\u003eAlways measure the size of the duct opening (the \"hole\" in the duct\/wall). Do not measure the entire size of the register itself. Each grille has a front face frame, that will overlay at wall joint. Entire outer size of the grille is; listed size +2 5\/8-inch.\u003cbr\u003e\u003cbr\u003eUnderstanding Width \u0026amp; Height\u003cbr\u003eIn a grille size, the first number always represents the width and the second one is the height. As an Example: If the hole on your wall\/duct is 30\" wide by 20\" tall, order a 30x20. If the hole is 20\" wide by 30\" tall, order an 20x30.\u003cbr\u003e\u003cbr\u003eFor this particular product you're viewing at the moment, the hole on your wall\/duct opening should be 20\"Wx30\"H.\u003cbr\u003e\u003cbr\u003eClick the 'Add To Cart' button now to order your Return Air Filter Grille!\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425601949872,"sku":"FIL-7RAFG1-WH-20x30-fbm","price":103.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/20x30_bd29acdb-c491-43f2-808f-a7bbe61903a3.png?v=1782466161"},{"product_id":"return-air-filter-grille-24x12-white-steel-filter-included-return","title":"24\"x12\" White Steel Return Air Filter Grille, Filter Included, Removable Door","description":"\u003cp\u003e\u003cstrong\u003e24\" X 12\" Filter Included Steel Return Air Filter Grille [Removable Face\/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 26 5\/8\"W X 14 5\/8\"H for 24x12 Duct Opening\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eReturn Air Filter Grille (MERV 8 Filter Included) for 24\"x12\" Duct Opening, White, Steel\u003cbr\u003e\u003cbr\u003e* 1\/2\"spaced fins set at 40 degrees.\u003cbr\u003e* Effectively conceals filter.\u003cbr\u003e* Use standard 1\" thick disposable filters (included).\u003cbr\u003e* Removable face for easy installation and cleaning.\u003cbr\u003e* Equipped with adjustable filter retainers.\u003cbr\u003e* Primary use: Side wall and ceiling.\u003cbr\u003e* Screws are included with the system, standard.\u003cbr\u003e* Sturdy construction with Heavy Duty thicker steel.\u003cbr\u003e* Durable white powder coated.\u003cbr\u003e* Standard color is white (Ral9016).\u003cbr\u003e\u003cbr\u003eHow To Measure A Grille\u003cbr\u003eAlways measure the size of the duct opening (the \"hole\" in the duct\/wall). Do not measure the entire size of the register itself. Each grille has a front face frame, that will overlay at wall joint. Entire outer size of the grille is; listed size +2 5\/8-inch.\u003cbr\u003e\u003cbr\u003eUnderstanding Width \u0026amp; Height\u003cbr\u003eIn a grille size, the first number always represents the width and the second one is the height. As an Example: If the hole on your wall\/duct is 12\" wide by 24\" tall, order a 12x24. If the hole is 24\" wide by 12\" tall, order an 24x12.\u003cbr\u003e\u003cbr\u003eFor this particular product you're viewing at the moment, the hole on your wall\/duct opening should be 24\"Wx12\"H.\u003cbr\u003e\u003cbr\u003eClick the 'Add To Cart' button now to order your Return Air Filter Grille!\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425601884336,"sku":"FIL-7RAFG1-WH-24x12-fbm","price":65.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/24x12_495f1eda-3d0d-4fc9-80c3-b97dd7a2f5de.png?v=1782466096"},{"product_id":"return-air-filter-grille-24x14-white-steel-filter-included-return","title":"24\"x14\" White Steel Return Air Filter Grille, Filter Included, Removable Door","description":"\u003cp\u003e\u003cstrong\u003e24\" X 14\" Filter Included Steel Return Air Filter Grille [Removable Face\/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 26 5\/8\"W X 16 5\/8\"H for 24x14 Duct Opening\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eReturn Air Filter Grille (MERV 8 Filter Included) for 24\"x14\" Duct Opening, White, Steel\u003cbr\u003e\u003cbr\u003e* 1\/2\"spaced fins set at 40 degrees.\u003cbr\u003e* Effectively conceals filter.\u003cbr\u003e* Use standard 1\" thick disposable filters (included).\u003cbr\u003e* Removable face for easy installation and cleaning.\u003cbr\u003e* Equipped with adjustable filter retainers.\u003cbr\u003e* Primary use: Side wall and ceiling.\u003cbr\u003e* Screws are included with the system, standard.\u003cbr\u003e* Sturdy construction with Heavy Duty thicker steel.\u003cbr\u003e* Durable white powder coated.\u003cbr\u003e* Standard color is white (Ral9016).\u003cbr\u003e\u003cbr\u003eHow To Measure A Grille\u003cbr\u003eAlways measure the size of the duct opening (the \"hole\" in the duct\/wall). Do not measure the entire size of the register itself. Each grille has a front face frame, that will overlay at wall joint. Entire outer size of the grille is; listed size +2 5\/8-inch.\u003cbr\u003e\u003cbr\u003eUnderstanding Width \u0026amp; Height\u003cbr\u003eIn a grille size, the first number always represents the width and the second one is the height. As an Example: If the hole on your wall\/duct is 24\" wide by 14\" tall, order a 24x14. If the hole is 14\" wide by 24\" tall, order an 14x24.\u003cbr\u003e\u003cbr\u003eFor this particular product you're viewing at the moment, the hole on your wall\/duct opening should be 24\"Wx14\"H.\u003cbr\u003e\u003cbr\u003eClick the 'Add To Cart' button now to order your Return Air Filter Grille!\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425601720496,"sku":"FIL-7RAFG1-WH-24x14-fbm","price":70.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/24x14_5d28f97f-80c3-4090-8824-50a5b30c18a0.png?v=1782466029"},{"product_id":"return-air-filter-grille-24x18-white-steel-filter-included-return","title":"24\"x18\" White Steel Return Air Filter Grille, Filter Included, Removable Door","description":"\u003cp\u003e\u003cstrong\u003e24\" X 18\" Filter Included Steel Return Air Filter Grille [Removable Face\/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 26 5\/8\"W X 20 5\/8\"H for 24x18 Duct Opening\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eReturn Air Filter Grille (MERV 8 Filter Included) for 24\"x18\" Duct Opening, White, Steel\u003cbr\u003e\u003cbr\u003e* 1\/2\"spaced fins set at 40 degrees.\u003cbr\u003e* Effectively conceals filter.\u003cbr\u003e* Use standard 1\" thick disposable filters (included).\u003cbr\u003e* Removable face for easy installation and cleaning.\u003cbr\u003e* Equipped with adjustable filter retainers.\u003cbr\u003e* Primary use: Side wall and ceiling.\u003cbr\u003e* Screws are included with the system, standard.\u003cbr\u003e* Sturdy construction with Heavy Duty thicker steel.\u003cbr\u003e* Durable white powder coated.\u003cbr\u003e* Standard color is white (Ral9016).\u003cbr\u003e\u003cbr\u003eHow To Measure A Grille\u003cbr\u003eAlways measure the size of the duct opening (the \"hole\" in the duct\/wall). Do not measure the entire size of the register itself. Each grille has a front face frame, that will overlay at wall joint. Entire outer size of the grille is; listed size +2 5\/8-inch.\u003cbr\u003e\u003cbr\u003eUnderstanding Width \u0026amp; Height\u003cbr\u003eIn a grille size, the first number always represents the width and the second one is the height. As an Example: If the hole on your wall\/duct is 24\" wide by 18\" tall, order a 24x18. If the hole is 18\" wide by 24\" tall, order an 18x24.\u003cbr\u003e\u003cbr\u003eFor this particular product you're viewing at the moment, the hole on your wall\/duct opening should be 24\"Wx18\"H.\u003cbr\u003e\u003cbr\u003eClick the 'Add To Cart' button now to order your Return Air Filter Grille!\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425601622192,"sku":"FIL-7RAFG1-WH-24x18-fbm","price":71.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/24x18_60eab9d4-9ae8-4cbc-8982-6eb6cfa2271d.png?v=1782465976"},{"product_id":"return-air-filter-grille-24x24-white-steel-filter-included-return","title":"24\"x24\" White Steel Return Air Filter Grille, Filter Included, Removable Door","description":"\u003cp\u003e\u003cstrong\u003e24\" X 24\" Filter Included Steel Return Air Filter Grille [Removable Face\/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 26 5\/8\"W X 26 5\/8\"H for 24x24 Duct Opening\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eReturn Air Filter Grille (MERV 8 Filter Included) for 24\"x24\" Duct Opening, White, Steel\u003cbr\u003e\u003cbr\u003e* 1\/2\"spaced fins set at 40 degrees.\u003cbr\u003e* Effectively conceals filter.\u003cbr\u003e* Use standard 1\" thick disposable filters (included).\u003cbr\u003e* Removable face for easy installation and cleaning.\u003cbr\u003e* Equipped with adjustable filter retainers.\u003cbr\u003e* Primary use: Side wall and ceiling.\u003cbr\u003e* Screws are included with the system, standard.\u003cbr\u003e* Sturdy construction with Heavy Duty thicker steel.\u003cbr\u003e* Durable white powder coated.\u003cbr\u003e* Standard color is white (Ral9016).\u003cbr\u003e\u003cbr\u003eHow To Measure A Grille\u003cbr\u003eAlways measure the size of the duct opening (the \"hole\" in the duct\/wall). Do not measure the entire size of the register itself. Each grille has a front face frame, that will overlay at wall joint. Entire outer size of the grille is; listed size +2 5\/8-inch.\u003cbr\u003e\u003cbr\u003eUnderstanding Width \u0026amp; Height\u003cbr\u003eIn a grille size, the first number always represents the width and the second one is the height. As an Example: If the hole on your wall\/duct is 24\" wide by 24\" tall, order a 24x24.\u003cbr\u003e\u003cbr\u003eFor this particular product you're viewing at the moment, the hole on your wall\/duct opening should be 24\"Wx24\"H.\u003cbr\u003e\u003cbr\u003eClick the 'Add To Cart' button now to order your Return Air Filter Grille!\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425601491120,"sku":"FIL-7RAFG1-WH-24x24-fbm","price":100.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/24x24_ac2f49b7-1686-4d00-a61f-05d07dd48c0e.jpg?v=1782465854"},{"product_id":"return-air-filter-grille-30x20-white-steel-filter-included-return","title":"30\"x20\" White Steel Return Air Filter Grille, Filter Included, Removable Door","description":"\u003cp\u003e\u003cstrong\u003e30\" X 20\" Filter Included Steel Return Air Filter Grille [Removable Face\/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 32 5\/8\"W X 22 5\/8\"H for 30x20 Duct Opening\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eReturn Air Filter Grille (MERV 8 Filter Included) for 30\"x20\" Duct Opening, White, Steel\u003cbr\u003e\u003cbr\u003e* 1\/2\"spaced fins set at 40 degrees.\u003cbr\u003e* Effectively conceals filter.\u003cbr\u003e* Use standard 1\" thick disposable filters (included).\u003cbr\u003e* Removable face for easy installation and cleaning.\u003cbr\u003e* Equipped with adjustable filter retainers.\u003cbr\u003e* Primary use: Side wall and ceiling.\u003cbr\u003e* Screws are included with the system, standard.\u003cbr\u003e* Sturdy construction with Heavy Duty thicker steel.\u003cbr\u003e* Durable white powder coated.\u003cbr\u003e* Standard color is white (Ral9016).\u003cbr\u003e\u003cbr\u003eHow To Measure A Grille\u003cbr\u003eAlways measure the size of the duct opening (the \"hole\" in the duct\/wall). Do not measure the entire size of the register itself. Each grille has a front face frame, that will overlay at wall joint. Entire outer size of the grille is; listed size +2 5\/8-inch.\u003cbr\u003e\u003cbr\u003eUnderstanding Width \u0026amp; Height\u003cbr\u003eIn a grille size, the first number always represents the width and the second one is the height. As an Example: If the hole on your wall\/duct is 30\" wide by 20\" tall, order a 30x20. If the hole is 20\" wide by 30\" tall, order an 20x30.\u003cbr\u003e\u003cbr\u003eFor this particular product you're viewing at the moment, the hole on your wall\/duct opening should be 30\"Wx20\"H.\u003cbr\u003e\u003cbr\u003eClick the 'Add To Cart' button now to order your Return Air Filter Grille!\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425601458352,"sku":"FIL-7RAFG1-WH-30x20-fbm","price":69.46,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/30x20_b22c5e56-2700-4cd0-9c66-c7cc77d9860e.png?v=1782465608"},{"product_id":"return-air-filter-grille-12x12-white-steel-filter-included-return","title":"12\"x12\" White Steel Return Air Filter Grille, Filter Included, Removable Door","description":"\u003cp\u003e\u003cstrong\u003e12\" X 12\" Filter Included Steel Return Air Filter Grille [Removable Face\/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 14 5\/8\"W X 14 5\/8\"H for 12x12 Duct Opening\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eReturn Air Filter Grille (MERV 8 Filter Included) for 12\"x12\" Duct Opening, White, Steel\u003cbr\u003e\u003cbr\u003e* 1\/2\"spaced fins set at 40 degrees.\u003cbr\u003e* Effectively conceals filter.\u003cbr\u003e* Use standard 1\" thick disposable filters (included).\u003cbr\u003e* Removable face for easy installation and cleaning.\u003cbr\u003e* Equipped with adjustable filter retainers.\u003cbr\u003e* Primary use: Side wall and ceiling.\u003cbr\u003e* Screws are included with the system, standard.\u003cbr\u003e* Sturdy construction with Heavy Duty thicker steel.\u003cbr\u003e* Durable white powder coated.\u003cbr\u003e* Standard color is white (Ral9016).\u003cbr\u003e\u003cbr\u003eHow To Measure A Grille\u003cbr\u003eAlways measure the size of the duct opening (the \"hole\" in the duct\/wall). Do not measure the entire size of the register itself. Each grille has a front face frame, that will overlay at wall joint. Entire outer size of the grille is; listed size +2 5\/8-inch.\u003cbr\u003e\u003cbr\u003eUnderstanding Width \u0026amp; Height\u003cbr\u003eIn a grille size, the first number always represents the width and the second one is the height. As an Example: If the hole on your wall\/duct is 12\" wide by 12\" tall, order a 12x12\u003cbr\u003e\u003cbr\u003eFor this particular product you're viewing at the moment, the hole on your wall\/duct opening should be 12\"Wx12\"H.\u003cbr\u003e\u003cbr\u003eClick the 'Add To Cart' button now to order your Return Air Filter Grille!\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425601294512,"sku":"FIL-7RAFG1-WH-12x12-fbm","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/12x12_48d1564c-39c4-4aa0-a04c-f190e4b30036.jpg?v=1782465482"},{"product_id":"return-air-filter-grille-14x14-white-steel-filter-included-return","title":"14\"x14\" White Steel Return Air Filter Grille, Filter Included, Removable Door","description":"\u003cp\u003e\u003cstrong\u003e14\" X 14\" Filter Included Steel Return Air Filter Grille [Removable Face\/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 16 5\/8\"W X 16 5\/8\"H for 14x14 Duct Opening\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eReturn Air Filter Grille (MERV 8 Filter Included) for 14\"x14\" Duct Opening, White, Steel\u003cbr\u003e\u003cbr\u003e* 1\/2\"spaced fins set at 40 degrees.\u003cbr\u003e* Effectively conceals filter.\u003cbr\u003e* Use standard 1\" thick disposable filters (included).\u003cbr\u003e* Removable face for easy installation and cleaning.\u003cbr\u003e* Equipped with adjustable filter retainers.\u003cbr\u003e* Primary use: Side wall and ceiling.\u003cbr\u003e* Screws are included with the system, standard.\u003cbr\u003e* Sturdy construction with Heavy Duty thicker steel.\u003cbr\u003e* Durable white powder coated.\u003cbr\u003e* Standard color is white (Ral9016).\u003cbr\u003e\u003cbr\u003eHow To Measure A Grille\u003cbr\u003eAlways measure the size of the duct opening (the \"hole\" in the duct\/wall). Do not measure the entire size of the register itself. Each grille has a front face frame, that will overlay at wall joint. Entire outer size of the grille is; listed size +2 5\/8-inch.\u003cbr\u003e\u003cbr\u003eUnderstanding Width \u0026amp; Height\u003cbr\u003eIn a grille size, the first number always represents the width and the second one is the height. As an Example: If the hole on your wall\/duct is 14\" wide by 14\" tall, order a 14x14.\u003cbr\u003e\u003cbr\u003eFor this particular product you're viewing at the moment, the hole on your wall\/duct opening should be 14\"Wx14\"H.\u003cbr\u003e\u003cbr\u003eClick the 'Add To Cart' button now to order your Return Air Filter Grille!\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425601163440,"sku":"FIL-7RAFG1-WH-14x14-fbm","price":59.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/14x14_d2a19989-720b-40b1-ae60-e154fcf87354.jpg?v=1782465480"},{"product_id":"return-air-filter-grille-14x20-white-steel-filter-included-return","title":"14\"x20\" White Steel Return Air Filter Grille, Filter Included, Removable Door","description":"\u003cp\u003e\u003cstrong\u003e14\" X 20\" Filter Included Steel Return Air Filter Grille [Removable Face\/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 16 5\/8\"W X 22 5\/8\"H for 14x20 Duct Opening\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eReturn Air Filter Grille (MERV 8 Filter Included) for 14\"x20\" Duct Opening, White, Steel\u003cbr\u003e\u003cbr\u003e* 1\/2\"spaced fins set at 40 degrees.\u003cbr\u003e* Effectively conceals filter.\u003cbr\u003e* Use standard 1\" thick disposable filters (included).\u003cbr\u003e* Removable face for easy installation and cleaning.\u003cbr\u003e* Equipped with adjustable filter retainers.\u003cbr\u003e* Primary use: Side wall and ceiling.\u003cbr\u003e* Screws are included with the system, standard.\u003cbr\u003e* Sturdy construction with Heavy Duty thicker steel.\u003cbr\u003e* Durable white powder coated.\u003cbr\u003e* Standard color is white (Ral9016).\u003cbr\u003e\u003cbr\u003eHow To Measure A Grille\u003cbr\u003eAlways measure the size of the duct opening (the \"hole\" in the duct\/wall). Do not measure the entire size of the register itself. Each grille has a front face frame, that will overlay at wall joint. Entire outer size of the grille is; listed size +2 5\/8-inch.\u003cbr\u003e\u003cbr\u003eUnderstanding Width \u0026amp; Height\u003cbr\u003eIn a grille size, the first number always represents the width and the second one is the height. As an Example: If the hole on your wall\/duct is 14\" wide by 20\" tall, order a 14x20. If the hole is 20\" wide by 14\" tall, order an 20x14.\u003cbr\u003e\u003cbr\u003eFor this particular product you're viewing at the moment, the hole on your wall\/duct opening should be 14\"Wx20\"H.\u003cbr\u003e\u003cbr\u003eClick the 'Add To Cart' button now to order your Return Air Filter Grille!\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425601032368,"sku":"FIL-7RAFG1-WH-14x20-fbm","price":51.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/14x20_2879f5fd-dbb1-4daa-9f6c-890d72dfeda8.png?v=1782466507"},{"product_id":"return-air-filter-grille-14x24-white-steel-filter-included-return","title":"14\"x24\" White Steel Return Air Filter Grille, Filter Included, Removable Door","description":"\u003cp\u003e\u003cstrong\u003e14\" X 24\" Filter Included Steel Return Air Filter Grille [Removable Face\/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 16 5\/8\"W X 26 5\/8\"H for 14x24 Duct Opening\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eReturn Air Filter Grille (MERV 8 Filter Included) for 14\"x24\" Duct Opening, White, Steel\u003cbr\u003e\u003cbr\u003e* 1\/2\"spaced fins set at 40 degrees.\u003cbr\u003e* Effectively conceals filter.\u003cbr\u003e* Use standard 1\" thick disposable filters (included).\u003cbr\u003e* Removable face for easy installation and cleaning.\u003cbr\u003e* Equipped with adjustable filter retainers.\u003cbr\u003e* Primary use: Side wall and ceiling.\u003cbr\u003e* Screws are included with the system, standard.\u003cbr\u003e* Sturdy construction with Heavy Duty thicker steel.\u003cbr\u003e* Durable white powder coated.\u003cbr\u003e* Standard color is white (Ral9016).\u003cbr\u003e\u003cbr\u003eHow To Measure A Grille\u003cbr\u003eAlways measure the size of the duct opening (the \"hole\" in the duct\/wall). Do not measure the entire size of the register itself. Each grille has a front face frame, that will overlay at wall joint. Entire outer size of the grille is; listed size +2 5\/8-inch.\u003cbr\u003e\u003cbr\u003eUnderstanding Width \u0026amp; Height\u003cbr\u003eIn a grille size, the first number always represents the width and the second one is the height. As an Example: If the hole on your wall\/duct is 14\" wide by 24\" tall, order a 14x24. If the hole is 24\" wide by 14\" tall, order an 24x14.\u003cbr\u003e\u003cbr\u003eFor this particular product you're viewing at the moment, the hole on your wall\/duct opening should be 24\"Wx14\"H.\u003cbr\u003e\u003cbr\u003eClick the 'Add To Cart' button now to order your Return Air Filter Grille!\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425600966832,"sku":"FIL-7RAFG1-WH-14x24-fbm","price":61.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/14x24_3dda0260-0526-4071-aad4-6ef4c0393a20.png?v=1782466491"},{"product_id":"return-air-filter-grille-20x10-white-steel-filter-included-return","title":"20\"x10\" White Steel Return Air Filter Grille, Filter Included, Removable Door","description":"\u003cp\u003e\u003cstrong\u003e20\" X 10\" Filter Included Steel Return Air Filter Grille [Removable Face\/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 22 5\/8\"W X 12 5\/8\"H for 20x10 Duct Opening\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eReturn Air Filter Grille (MERV 8 Filter Included) for 20\"x10\" Duct Opening, White, Steel\u003cbr\u003e\u003cbr\u003e* 1\/2\"spaced fins set at 40 degrees.\u003cbr\u003e* Effectively conceals filter.\u003cbr\u003e* Use standard 1\" thick disposable filters (included).\u003cbr\u003e* Removable face for easy installation and cleaning.\u003cbr\u003e* Equipped with adjustable filter retainers.\u003cbr\u003e* Primary use: Side wall and ceiling.\u003cbr\u003e* Screws are included with the system, standard.\u003cbr\u003e* Sturdy construction with Heavy Duty thicker steel.\u003cbr\u003e* Durable white powder coated.\u003cbr\u003e* Standard color is white (Ral9016).\u003cbr\u003e\u003cbr\u003eHow To Measure A Grille\u003cbr\u003eAlways measure the size of the duct opening (the \"hole\" in the duct\/wall). Do not measure the entire size of the register itself. Each grille has a front face frame, that will overlay at wall joint. Entire outer size of the grille is; listed size +2 5\/8-inch.\u003cbr\u003e\u003cbr\u003eUnderstanding Width \u0026amp; Height\u003cbr\u003eIn a grille size, the first number always represents the width and the second one is the height. As an Example: If the hole on your wall\/duct is 20\" wide by 10\" tall, order a 20x10. If the hole is 10\" wide by 20\" tall, order an 10x20.\u003cbr\u003e\u003cbr\u003eFor this particular product you're viewing at the moment, the hole on your wall\/duct opening should be 20\"Wx10\"H.\u003cbr\u003e\u003cbr\u003eClick the 'Add To Cart' button now to order your Return Air Filter Grille!\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425600802992,"sku":"FIL-7RAFG1-WH-20x10-fbm","price":51.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/20x10_a09501d6-e3f2-450b-818a-1e21062e3ea6.png?v=1782465373"},{"product_id":"return-air-filter-grille-14x30-white-steel-filter-included-return","title":"14\"x30\" White Steel Return Air Filter Grille, Filter Included, Removable Door","description":"\u003cp\u003e\u003cstrong\u003e14\" X 30\" Filter Included Steel Return Air Filter Grille [Removable Face\/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 16 5\/8\"W X 32 5\/8\"H for 14x30 Duct Opening\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eReturn Air Filter Grille (MERV 8 Filter Included) for 14\"x30\" Duct Opening, White, Steel\u003cbr\u003e\u003cbr\u003e* 1\/2\"spaced fins set at 40 degrees.\u003cbr\u003e* Effectively conceals filter.\u003cbr\u003e* Use standard 1\" thick disposable filters (included).\u003cbr\u003e* Removable face for easy installation and cleaning.\u003cbr\u003e* Equipped with adjustable filter retainers.\u003cbr\u003e* Primary use: Side wall and ceiling.\u003cbr\u003e* Screws are included with the system, standard.\u003cbr\u003e* Sturdy construction with Heavy Duty thicker steel.\u003cbr\u003e* Durable white powder coated.\u003cbr\u003e* Standard color is white (Ral9016).\u003cbr\u003e\u003cbr\u003eHow To Measure A Grille\u003cbr\u003eAlways measure the size of the duct opening (the \"hole\" in the duct\/wall). Do not measure the entire size of the register itself. Each grille has a front face frame, that will overlay at wall joint. Entire outer size of the grille is; listed size +2 5\/8-inch.\u003cbr\u003e\u003cbr\u003eUnderstanding Width \u0026amp; Height\u003cbr\u003eIn a grille size, the first number always represents the width and the second one is the height. As an Example: If the hole on your wall\/duct is 14\" wide by 30\" tall, order a 14x30. If the hole is 30\" wide by 14\" tall, order an 30x14.\u003cbr\u003e\u003cbr\u003eFor this particular product you're viewing at the moment, the hole on your wall\/duct opening should be 14\"Wx30\"H.\u003cbr\u003e\u003cbr\u003eClick the 'Add To Cart' button now to order your Return Air Filter Grille!\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425600409776,"sku":"FIL-7RAFG1-WH-14x30-fbm","price":58.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/14x30_3cbbe0b2-51d9-44f2-853d-7cf14588fb60.png?v=1782465300"},{"product_id":"return-air-filter-grille-24x20-white-steel-filter-included-return","title":"24\"x20\" White Steel Return Air Filter Grille, Filter Included, Removable Door","description":"\u003cp\u003e\u003cstrong\u003e24\" X 20\" Filter Included Steel Return Air Filter Grille [Removable Face\/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 26 5\/8\"W X 22 5\/8\"H for 24x20 Duct Opening\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eReturn Air Filter Grille (MERV 8 Filter Included) for 24\"x20\" Duct Opening, White, Steel\u003cbr\u003e\u003cbr\u003e* 1\/2\"spaced fins set at 40 degrees.\u003cbr\u003e* Effectively conceals filter.\u003cbr\u003e* Use standard 1\" thick disposable filters (included).\u003cbr\u003e* Removable face for easy installation and cleaning.\u003cbr\u003e* Equipped with adjustable filter retainers.\u003cbr\u003e* Primary use: Side wall and ceiling.\u003cbr\u003e* Screws are included with the system, standard.\u003cbr\u003e* Sturdy construction with Heavy Duty thicker steel.\u003cbr\u003e* Durable white powder coated.\u003cbr\u003e* Standard color is white (Ral9016).\u003cbr\u003e\u003cbr\u003eHow To Measure A Grille\u003cbr\u003eAlways measure the size of the duct opening (the \"hole\" in the duct\/wall). Do not measure the entire size of the register itself. Each grille has a front face frame, that will overlay at wall joint. Entire outer size of the grille is; listed size +2 5\/8-inch.\u003cbr\u003e\u003cbr\u003eUnderstanding Width \u0026amp; Height\u003cbr\u003eIn a grille size, the first number always represents the width and the second one is the height. As an Example: If the hole on your wall\/duct is 24\" wide by 20\" tall, order a 24x20. If the hole is 20\" wide by 24\" tall, order an 20x24.\u003cbr\u003e\u003cbr\u003eFor this particular product you're viewing at the moment, the hole on your wall\/duct opening should be 24\"Wx20\"H.\u003cbr\u003e\u003cbr\u003eClick the 'Add To Cart' button now to order your Return Air Filter Grille!\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425600311472,"sku":"FIL-7RAFG1-WH-24x20-fbm","price":65.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/24x20_3e1a320a-97e8-4e3e-8a54-504308e385a7.png?v=1782465253"},{"product_id":"return-air-filter-grille-20x12-white-steel-filter-included-return","title":"20\"x12\" White Steel Return Air Filter Grille, Filter Included, Removable Door","description":"\u003cp\u003e\u003cstrong\u003e20\" X 12\" Filter Included Steel Return Air Filter Grille [Removable Face\/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 22 5\/8\"W X 14 5\/8\"H for 20x12 Duct Opening\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eReturn Air Filter Grille (MERV 8 Filter Included) for 20\"x12\" Duct Opening, White, Steel\u003cbr\u003e\u003cbr\u003e* 1\/3\"spaced fins set at 50 degrees.\u003cbr\u003e* Effectively conceals filter.\u003cbr\u003e* Use standard 1\" thick disposable filters (included).\u003cbr\u003e* Removable face for easy installation and cleaning.\u003cbr\u003e* Equipped with adjustable filter retainers.\u003cbr\u003e* Primary use: Side wall and ceiling.\u003cbr\u003e* Screws are included with the system, standard.\u003cbr\u003e* Sturdy construction with Heavy Duty thicker steel.\u003cbr\u003e* Durable white powder coated.\u003cbr\u003e* Standard color is white (Ral9016).\u003cbr\u003e\u003cbr\u003eHow To Measure A Grille\u003cbr\u003eAlways measure the size of the duct opening (the \"hole\" in the duct\/wall). Do not measure the entire size of the register itself. Each grille has a front face frame, that will overlay at wall joint. Entire outer size of the grille is; listed size +2 5\/8-inch.\u003cbr\u003e\u003cbr\u003eUnderstanding Width \u0026amp; Height\u003cbr\u003eIn a grille size, the first number always represents the width and the second one is the height. As an Example: If the hole on your wall\/duct is 20\" wide by 12\" tall, order a 20x12. If the hole is 12\" wide by 20\" tall, order an 12x20.\u003cbr\u003e\u003cbr\u003eFor this particular product you're viewing at the moment, the hole on your wall\/duct opening should be 20\"Wx12\"H.\u003cbr\u003e\u003cbr\u003eClick the 'Add To Cart' button now to order your Return Air Filter Grille!\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425600180400,"sku":"FIL-7RAFG1-WH-20x12-fbm","price":53.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/20x12_a8697fb3-47d2-4169-af01-8368370ea656.png?v=1782465169"},{"product_id":"return-air-filter-grille-16x25-white-steel-filter-included-return","title":"16\"x25\" White Steel Return Air Filter Grille, Filter Included, Removable Door","description":"\u003cp\u003e\u003cstrong\u003e16\" X 25\" Filter Included Steel Return Air Filter Grille [Removable Face\/Door] for 1-inch Filters HVAC Duct Cover Grill, White | Outer Dimensions: 18 5\/8\"W X 27 5\/8\"H for 16x25 Duct Opening\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eReturn Air Filter Grille (MERV 8 Filter Included) for 16\"x25\" Duct Opening, White, Steel\u003cbr\u003e\u003cbr\u003e* 1\/2\"spaced fins set at 40 degrees.\u003cbr\u003e* Effectively conceals filter.\u003cbr\u003e* Use standard 1\" thick disposable filters (included).\u003cbr\u003e* Removable face for easy installation and cleaning.\u003cbr\u003e* Equipped with adjustable filter retainers.\u003cbr\u003e* Primary use: Side wall and ceiling.\u003cbr\u003e* Screws are included with the system, standard.\u003cbr\u003e* Sturdy construction with Heavy Duty thicker steel.\u003cbr\u003e* Durable white powder coated.\u003cbr\u003e* Standard color is white (Ral9016).\u003cbr\u003e\u003cbr\u003eHow To Measure A Grille\u003cbr\u003eAlways measure the size of the duct opening (the \"hole\" in the duct\/wall). Do not measure the entire size of the register itself. Each grille has a front face frame, that will overlay at wall joint. Entire outer size of the grille is; listed size +2 5\/8-inch.\u003cbr\u003e\u003cbr\u003eUnderstanding Width \u0026amp; Height\u003cbr\u003eIn a grille size, the first number always represents the width and the second one is the height. As an Example: If the hole on your wall\/duct is 16\" wide by 25\" tall, order a 16x25. If the hole is 25\" wide by 16\" tall, order an 25x16.\u003cbr\u003e\u003cbr\u003eFor this particular product you're viewing at the moment, the hole on your wall\/duct opening should be 16\"Wx25\"H.\u003cbr\u003e\u003cbr\u003eClick the 'Add To Cart' button now to order your Return Air Filter Grille!\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425600147632,"sku":"FIL-7RAFG1-WH-16x25-fbm","price":61.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/16x25_852c9262-c061-4fdb-99b4-dd6802a97df6.png?v=1782465109"},{"product_id":"return-air-filter-grille-16x20-white-steel-return","title":"16\"x20\" White Steel Return Air Filter Grille, Removable Door, for 1-Inch Filters","description":"\u003cp\u003e\u003cstrong\u003eSimplify Your HVAC Maintenance with AirGrilles.com\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe AirGrilles.com \u003cstrong\u003e16\"x20\" Return Air Filter Grille with easy-to-use plastic lacthes\u003c\/strong\u003e is designed to make home maintenance effortless. Featuring a finger-slide latch system, you can say goodbye to the frustration of using tools every time you need to change your filter. This heavy-duty steel grille provides a clean, professional look while ensuring your HVAC system breathes easily.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQuiet Performance \u0026amp; Superior Airflow\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEngineered with precision-stamped 40-degree angled fins, this grille is optimized for maximum air intake with minimal noise. By reducing air turbulence, it helps your system run more efficiently and quietly, maintaining a peaceful environment in your home or office.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cstrong\u003eEasy-Access Removable Door:\u003c\/strong\u003e Change your 1-inch filters in seconds. The door\/face pops out easily for deep cleaning or quick filter swaps.\n\u003cbr\u003e\n\u003cstrong\u003eSafety-First Construction:\u003c\/strong\u003e Crafted from high-quality stamped steel with no sharp edges, ensuring safety for you and your family during installation and maintenance.\n\u003cbr\u003e\n\u003cstrong\u003ePremium Powder-Coated Finish:\u003c\/strong\u003e The crisp white exterior is designed to resist flaking, scratching, and fading, keeping your vents looking brand new for years.\n\u003cbr\u003e\n\u003cstrong\u003eTool-Free Operation:\u003c\/strong\u003e The simple sliding latch allows you to open the grille with a single finger—no screwdriver required.\n\n\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e 1\/2\"spaced fins set at 40 degrees.\n\u003c\/li\u003e\n\u003cli\u003e Effectively conceals filter.\n\u003c\/li\u003e\n\u003cli\u003e Use standard 1\" thick disposable filters (not included).\n\u003c\/li\u003e\n\u003cli\u003e Removable face for easy installation and cleaning.\n\u003c\/li\u003e\n\u003cli\u003e Equipped with adjustable filter retainers.\n\u003c\/li\u003e\n\u003cli\u003e Primary use: Side wall and ceiling.\n\u003c\/li\u003e\n\u003cli\u003e Screws are included with the system, standard.\n\u003c\/li\u003e\n\u003cli\u003e All-steel construction.\n\u003c\/li\u003e\n\u003cli\u003e Durable white powder coated.\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425578586288,"sku":"HND-RAFG1-WH-16x20-fbm","price":48.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/16x20_6fa58de3-f7f3-4a97-b7e0-ec508a373c1c.jpg?v=1771325643"},{"product_id":"return-air-filter-grille-18x18-white-steel-return","title":"18\"x18\" White Steel Return Air Filter Grille, Removable Door, for 1-Inch Filters","description":"\u003cp\u003e\u003cstrong\u003eSimplify Your HVAC Maintenance with AirGrilles.com\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe AirGrilles.com \u003cstrong\u003e18\"x18\" Return Air Filter Grille with easy-to-use plastic lacthes\u003c\/strong\u003e is designed to make home maintenance effortless. Featuring a finger-slide latch system, you can say goodbye to the frustration of using tools every time you need to change your filter. This heavy-duty steel grille provides a clean, professional look while ensuring your HVAC system breathes easily.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQuiet Performance \u0026amp; Superior Airflow\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEngineered with precision-stamped 40-degree angled fins, this grille is optimized for maximum air intake with minimal noise. By reducing air turbulence, it helps your system run more efficiently and quietly, maintaining a peaceful environment in your home or office.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cstrong\u003eEasy-Access Removable Door:\u003c\/strong\u003e Change your 1-inch filters in seconds. The door\/face pops out easily for deep cleaning or quick filter swaps.\n\u003cbr\u003e\n\u003cstrong\u003eSafety-First Construction:\u003c\/strong\u003e Crafted from high-quality stamped steel with no sharp edges, ensuring safety for you and your family during installation and maintenance.\n\u003cbr\u003e\n\u003cstrong\u003ePremium Powder-Coated Finish:\u003c\/strong\u003e The crisp white exterior is designed to resist flaking, scratching, and fading, keeping your vents looking brand new for years.\n\u003cbr\u003e\n\u003cstrong\u003eTool-Free Operation:\u003c\/strong\u003e The simple sliding latch allows you to open the grille with a single finger—no screwdriver required.\n\n\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e 1\/2\"spaced fins set at 40 degrees.\n\u003c\/li\u003e\n\u003cli\u003e Effectively conceals filter.\n\u003c\/li\u003e\n\u003cli\u003e Use standard 1\" thick disposable filters (not included).\n\u003c\/li\u003e\n\u003cli\u003e Removable face for easy installation and cleaning.\n\u003c\/li\u003e\n\u003cli\u003e Equipped with adjustable filter retainers.\n\u003c\/li\u003e\n\u003cli\u003e Primary use: Side wall and ceiling.\n\u003c\/li\u003e\n\u003cli\u003e Screws are included with the system, standard.\n\u003c\/li\u003e\n\u003cli\u003e All-steel construction.\n\u003c\/li\u003e\n\u003cli\u003e Durable white powder coated.\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42425578520752,"sku":"HND-RAFG1-WH-18x18-fbm","price":63.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/18x18_6a2fffb7-99f2-46a1-83c3-318033e1144e.jpg?v=1771325648"},{"product_id":"return-air-filter-grille-12x12-white-steel-return","title":"12\"x12\" White Steel Return Air Filter Grille, Removable Door, for 1-Inch Filters","description":"\u003cp\u003e\u003cstrong\u003eSimplify Your HVAC Maintenance with AirGrilles.com\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe AirGrilles.com \u003cstrong\u003e12\"x12\" Return Air Filter Grille with easy-to-use plastic lacthes\u003c\/strong\u003e is designed to make home maintenance effortless. Featuring a finger-slide latch system, you can say goodbye to the frustration of using tools every time you need to change your filter. This heavy-duty steel grille provides a clean, professional look while ensuring your HVAC system breathes easily.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQuiet Performance \u0026amp; Superior Airflow\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEngineered with precision-stamped 40-degree angled fins, this grille is optimized for maximum air intake with minimal noise. By reducing air turbulence, it helps your system run more efficiently and quietly, maintaining a peaceful environment in your home or office.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cstrong\u003eEasy-Access Removable Door:\u003c\/strong\u003e Change your 1-inch filters in seconds. The door\/face pops out easily for deep cleaning or quick filter swaps.\n\u003cbr\u003e\n\u003cstrong\u003eSafety-First Construction:\u003c\/strong\u003e Crafted from high-quality stamped steel with no sharp edges, ensuring safety for you and your family during installation and maintenance.\n\u003cbr\u003e\n\u003cstrong\u003ePremium Powder-Coated Finish:\u003c\/strong\u003e The crisp white exterior is designed to resist flaking, scratching, and fading, keeping your vents looking brand new for years.\n\u003cbr\u003e\n\u003cstrong\u003eTool-Free Operation:\u003c\/strong\u003e The simple sliding latch allows you to open the grille with a single finger—no screwdriver required.\n\n\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e 1\/2\"spaced fins set at 40 degrees.\n\u003c\/li\u003e\n\u003cli\u003e Effectively conceals filter.\n\u003c\/li\u003e\n\u003cli\u003e Use standard 1\" thick disposable filters (not included).\n\u003c\/li\u003e\n\u003cli\u003e Removable face for easy installation and cleaning.\n\u003c\/li\u003e\n\u003cli\u003e Equipped with adjustable filter retainers.\n\u003c\/li\u003e\n\u003cli\u003e Primary use: Side wall and ceiling.\n\u003c\/li\u003e\n\u003cli\u003e Screws are included with the system, standard.\n\u003c\/li\u003e\n\u003cli\u003e All-steel construction.\n\u003c\/li\u003e\n\u003cli\u003e Durable white powder coated.\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":40443127398576,"sku":"HND-RAFG1-WH-12x12-fbm","price":35.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/12x12_4d62e710-c2cc-492e-8e3e-2bf087529739.jpg?v=1771325634"},{"product_id":"return-air-filter-grille-20x20-white-steel-return","title":"20\"x20\" White Steel Return Air Filter Grille, Removable Door, for 1-Inch Filters","description":"\u003cp\u003e\u003cstrong\u003eSimplify Your HVAC Maintenance with AirGrilles.com\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe AirGrilles.com \u003cstrong\u003e20\"x20\" Return Air Filter Grille with easy-to-use plastic lacthes\u003c\/strong\u003e is designed to make home maintenance effortless. 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