{"product_id":"hart-cooley-43111-return-air-grille-10x10-white-steel","title":"Hart Cooley 43111 Return Air Grille 10x10 White Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe HART COOLEY 43111 is a horizontal return air grille designed for residential and light commercial HVAC systems. It fits a 10-inch by 10-inch duct opening and features fixed horizontal blades set at a 20-degree deflection to promote smooth, consistent return airflow. Constructed from steel with a bright white enamel finish, the grille resists corrosion and maintains a clean appearance over time. Blade spacing is set at 1\/3 inch. The overall face dimensions measure 11.7 inches by 10 inches, allowing it to overlap the duct opening for a finished installation. Licensed HVAC technicians and sheet metal contractors typically handle supply and return grille installation in both new construction and retrofit applications.\u003c\/p\u003e\n\u003cp\u003eThe 43111 is suited for wall, ceiling, or floor return air applications in residential homes and light commercial spaces. It is part of the Hart Cooley 650 Series of return grilles and is intended for use with standard rectangular duct openings measuring 10 inches by 10 inches. Its fixed-blade design makes it appropriate for return air only, not for supply or directional airflow applications. The white enamel finish blends with standard interior finishes commonly found in residential and light commercial construction.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFixed horizontal blades at 20-degree deflection for consistent return airflow\u003c\/li\u003e\n  \u003cli\u003e1\/3-inch blade spacing for efficient air passage\u003c\/li\u003e\n  \u003cli\u003eSteel construction with bright white enamel finish for corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eFace dimensions of 11.7 inches by 10 inches to overlap standard 10-inch by 10-inch duct openings\u003c\/li\u003e\n  \u003cli\u003ePart of the Hart Cooley 650 Series return grille line\u003c\/li\u003e\n  \u003cli\u003e1-year limited warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation return air grille for residential and light commercial HVAC duct systems with a 10-inch by 10-inch rough opening.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed HVAC technician or sheet metal contractor. Power down the air handling system before removing or installing any grille. Secure the grille to the wall, ceiling, or floor surface per local mechanical codes. This grille is fixed-blade and intended for return air service only; do not use it as a supply or directional register.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: White\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Bright white enamel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlade Orientation\u003c\/strong\u003e: Horizontal, fixed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlade Spacing\u003c\/strong\u003e: 1\/3 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlade Deflection\u003c\/strong\u003e: 20 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDuct Opening (Nominal)\u003c\/strong\u003e: 10 inches x 10 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 11.7 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Width\u003c\/strong\u003e: 10 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 10 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.36 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: HVAC return air\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSub Type\u003c\/strong\u003e: Return Grille\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWarranty\u003c\/strong\u003e: 1 Year Limited\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: HART COOLEY\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 43111\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HART \u0026 COOLEY","offers":[{"title":"Default Title","offer_id":51621134532914,"sku":"43111","price":17.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b0c2a6a68b7906b3972f6b082799ce09.jpg?v=1787350362","url":"https:\/\/voomisupply.com\/products\/hart-cooley-43111-return-air-grille-10x10-white-steel","provider":"Voomi Supply","version":"1.0","type":"link"}