{"title":"6\"W x 4\"H","description":"","products":[{"product_id":"air-supply-diffuser-6x4-white-steel-2-way-supply","title":"6\"x4\" 2-Way White Steel Air Supply Diffuser, Directional Register Vent Cover for Sidewall Or Ceiling","description":"\u003cp\u003e\u003cb\u003e6\"W x 4\"H [Duct Opening Measurements] 2 WAY Steel Air Supply Diffuser | Vent Cover Grill for Sidewall and Ceiling | White | Outer Dimensions: 7.75\"W X 5.75\"H for 6x4 Duct Opening\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e 1\/2 inch spaced fins set at 40 degrees.\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e Primary use: Side wall and ceiling.\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e Screws are included with the system, standard.\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e All-steel construction.\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e Durable white powder coated.\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e Standard color is white (Ral9016).\u003cbr\u003e\u003cbr\u003e\u003cb\u003eHow To Measure A Grille\u003c\/b\u003e\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. Size of the grille is; listed size +1.75-inch.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eUnderstanding Width \u0026amp; Height\u003c\/b\u003e\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 6 inches wide by 4 inches tall, order 6x4 option.\u003cbr\u003e\u003cbr\u003eFor this particular product you're viewing at the moment, the hole on your wall\/duct opening \u003cb\u003eshould be 6x4 duct opening.\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eClick the \u003cb\u003e'Add To Cart' button now\u003c\/b\u003e to order your \u003cb\u003eAir Supply Grille!\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eItem #: \u003c\/b\u003e210202-11\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42424705581232,"sku":"HND-ASG-WH-2WAY-6x4-fbm","price":12.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/HND-ASG-WH-2WAY-6x4-1.jpg?v=1771336795"},{"product_id":"supply-register-6x4-white-steel-with-damper-adjustable-supply","title":"6\"x4\" White Steel Adjustable Supply Register, Air Vent Cover with Damper for Sidewall Or Ceiling","description":"\u003cb\u003e Adjustable Air Supply Grille for 6x4 Duct Opening, White, Steel\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e Adjustable spaced fins.\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e Primary use: Side wall and ceiling.\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e Screws are included with the system, standard.\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e All-steel construction.\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e Durable white powder coated.\u003cbr\u003e\u003cb\u003e\u003c\/b\u003e Standard color is white (Ral9016).\u003cbr\u003e\u003cbr\u003e\u003cb\u003eHow To Measure A Grille\u003c\/b\u003e\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. Size of the grille is; listed size +1.75-inch.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eUnderstanding Width \u0026amp; Height\u003c\/b\u003e\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 6 inches wide by 4 inches tall, order 6x4 option.\u003cbr\u003e\u003cbr\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":42951093223600,"sku":"HND-ADJ-WH-6x4-V1-fbm","price":19.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/6x4-1_d6f3bd65-84a1-462c-beae-683cdb3efd16.jpg?v=1775378058"},{"product_id":"supply-register-6x4-black-steel-with-damper-adjustable-supply","title":"6\"x4\" Black Steel Adjustable Supply Register, Air Vent Cover with Damper for Sidewall Or Ceiling","description":"\u003cp\u003e\n\u003cb\u003e Steel Adjustable Supply Grille for 6x4 Duct Opening, Black | Outer Dimensions: 7-3\/4\"W X 5-3\/4\"H\u003c\/b\u003e\n\u003cbr\u003e\n\u003cbr\u003e\nAdjustable spaced fins.\n\u003cbr\u003e\nPrimary use: Side wall and ceiling.\n\u003cbr\u003e\nScrews are included with the system, standard.\n\u003cbr\u003e\nDurable black powder coated.\n\u003cbr\u003e\nStandard color is black.\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eHOW TO MEASURE A Grille\u003c\/b\u003e\n\u003cbr\u003e\nAlways measure the size of the duct opening (the 'hole' in the duct\/wall). Do not measure the entire size of the register itself. Size of the grille is; listed size +1.75-inch.\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eUnderstanding Width \u0026amp; Height\u003c\/b\u003e\n\u003cbr\u003e\nIn 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 inches wide by 4 inches tall, order 12x4 option.\n\u003cbr\u003e\n\u003cbr\u003e\n\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":44751934947504,"sku":"HND-ADJ-BL-6x4-V1-fbm","price":16.19,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/6x4-BL-3.jpg?v=1775376752"},{"product_id":"decorative-vent-cover-6x4-white-aluminum-decorative-adjustable-supply","title":"6\"x4\" White Aluminum Adjustable Decorative Vent Cover, Rust-Proof Supply Grille for Wall \u0026 Ceiling","description":"\u003cp\u003e\n\u003cb\u003e Aluminum Adjustable Supply Grille for 6x4 Duct Opening, White, Steel | Outer Dimensions: 7-3\/4\"W X 5-3\/4\"H\u003c\/b\u003e\n\u003cbr\u003e\n\u003cbr\u003e\nAdjustable spaced fins.\n\u003cbr\u003e\nPrimary use: Side wall and ceiling.\n\u003cbr\u003e\nScrews are included with the system, standard.\n\u003cbr\u003e\nDurable white powder coated.\n\u003cbr\u003e\nStandard color is white (Ral9016).\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eAluminum construction, last long, rust proof.\u003c\/b\u003e\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eHOW TO MEASURE A Grille\u003c\/b\u003e\n\u003cbr\u003e\nAlways measure the size of the duct opening (the 'hole' in the duct\/wall). Do not measure the entire size of the register itself. Size of the grille is; listed size +1.75-inch.\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cb\u003eUnderstanding Width \u0026amp; Height\u003c\/b\u003e\n\u003cbr\u003e\nIn 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 inches wide by 4 inches tall, order 12x4 option.\n\u003cbr\u003e\n\u003cbr\u003e\n\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":44950776971440,"sku":"HND-ADJ-ALM-WH-6x4-fbm","price":24.39,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/HND-ADJ-ALM-WH-6x4-5.jpg?v=1774730271"},{"product_id":"return-air-grille-6x4-white-aluminum-return","title":"6\"x4\" White Aluminum Rust-Free Return Air Grille, High-Airflow HVAC Cold Air Intake for Wall \u0026 Ceiling","description":"\u003cp\u003e\u003cstrong\u003e 6\"x4\" Premium Aluminum Return Air Grille – Rust-Free HVAC Vent Cover for Wall \u0026amp; Ceiling | White | Out. Dim.: 7-13\/16\"W X 5-13\/16\"H \u003c\/strong\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eClean Design. Maximum Airflow. Zero Rust.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003eUpgrade your ventilation system with the AirGrilles.com 6\"x4\" Aluminum Return Air Grille. Engineered for both residential and commercial spaces, this high-performance cold air intake cover is the perfect solution for those seeking a balance of modern aesthetics and industrial-grade durability. Unlike standard steel vents, our premium aluminum construction is naturally rust-resistant, making it ideal for high-humidity environments.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003cstrong\u003e100% Rust-Proof Aluminum:\u003c\/strong\u003e Crafted from high-quality aluminum, this grille is designed to last a lifetime. It won't rust or corrode, ensuring your vents look pristine for years to come.\n\u003cbr\u003e\n\u003cstrong\u003eHigh-Efficiency 45° Angled Fins:\u003c\/strong\u003e Specifically designed with linear curved fins set at a 45-degree angle. This maximizes airflow while effectively concealing the interior of your ductwork from view.\n\u003cbr\u003e\n\u003cstrong\u003eWhisper-Quiet Ventilation:\u003c\/strong\u003e The precision-engineered fin spacing reduces air resistance and noise, providing a quiet and comfortable environment for your home or office.\n\u003cbr\u003e\n\u003cstrong\u003eDurable Powder-Coated Finish:\u003c\/strong\u003e Our smooth white finish is designed to resist flaking, scratching, and fading. The contemporary design offers a sleek, \"freshly painted\" look that complements any modern decor.\n\u003cbr\u003e\n\u003cstrong\u003eQuick \u0026amp; Secure Installation:\u003c\/strong\u003e Each grille comes with color-matched screws and pre-drilled mounting holes, making installation on sidewalls or ceilings a quick, hassle-free process.\n\u003cbr\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal Applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cbr\u003e\n\u003cstrong\u003eHome HVAC Upgrades:\u003c\/strong\u003e Perfect for hallways, living rooms, and bedrooms.\n\u003cbr\u003e\n\u003cstrong\u003eHumid Environments:\u003c\/strong\u003e Excellent for bathrooms, kitchens, or laundry rooms where moisture is present.\n\u003cbr\u003e\n\u003cstrong\u003eCommercial Spaces:\u003c\/strong\u003e Clean, professional look for offices and retail stores.","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":44966612762800,"sku":"HND-FLT-AL-WH-6x4-fbm","price":17.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/6x4-3.jpg?v=1775544451"},{"product_id":"linear-slot-diffuser-6x4-white-aluminum","title":"6\"x4\" White Aluminum Linear 2-Slot Diffuser, Slim Modern AC Vent Cover for Wall, Ceiling \u0026 Floor","description":"\u003cp\u003e\u003cstrong\u003e 6\"x 4\" Aluminum Linear Slot Diffuser, Modern AC Vent Cover for Sidewall, Ceiling, Floor | Out. Dim.: 7-5\/8\"X 5-5\/6\" \u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eElevate Your Interior with Sleek, Modern Air Distribution\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe AirGrilles.com Aluminum Linear Slot Diffuser is the ultimate solution for homeowners and designers looking to move away from bulky, traditional vents. With its minimalist, slim-profile design, this decorative vent cover blends seamlessly into contemporary walls, ceilings, and floors, providing a high-end architectural finish to any room.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eArchitectural Style Meets Premium Performance\u003c\/strong\u003e\n\u003cbr\u003e\nCrafted from high-grade extruded aluminum, this diffuser is more than just a decorative piece. It is engineered for superior air distribution, utilizing a multi-slot configuration that delivers a smooth, even flow of air. Whether used for supply or return air, it improves HVAC efficiency while maintaining a whisper-quiet environment.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\n\u003cbr\u003e\n\u003cstrong\u003eCorrosion-Resistant Aluminum:\u003c\/strong\u003e Unlike steel vents, our aluminum construction is naturally rust-resistant, making it ideal for high-moisture areas or long-term durability in any climate.\n\u003cbr\u003e\n\u003cstrong\u003eModern Slim Profile:\u003c\/strong\u003e The sleek, stamped design eliminates sharp edges and offers a flush, low-profile appearance that complements modern minimalist interiors.\n\u003cbr\u003e\n\u003cstrong\u003eVersatile 3-Way Mounting:\u003c\/strong\u003e Engineered for maximum flexibility; install it effortlessly on ceilings, sidewalls, or floors to match your space’s requirements.\n\u003cbr\u003e\n\u003cstrong\u003ePremium Powder-Coated Finish:\u003c\/strong\u003e Features a high-quality, chip-resistant powder coating that maintains its clean, modern look over years of use.\u003c\/p\u003e","brand":"AirGrilles.com","offers":[{"title":"Default Title","offer_id":45005553565872,"sku":"HND-ASD-WH-6x4-fbm","price":27.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0593\/7201\/1696\/files\/1_c03f8728-52bf-40d4-b5ce-dd2aa3502510.jpg?v=1775379061"}],"url":"https:\/\/www.airgrilles.com\/collections\/6w-x-4h.oembed","provider":"AirGrilles.com","version":"1.0","type":"link"}