{"product_id":"hart-cooley-43190-hc-650-36-x-12-wall-grille","title":"Hart Cooley 43190 Hc 650 36 X 12 Wall Grille","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe Hart Cooley 43190 is a fixed-blade wall grille from the HC 650 series, designed for use in residential and light commercial HVAC air distribution systems. This grille measures 36 inches by 12 inches and is built to provide consistent, reliable airflow through supply or return air wall openings. Wall grilles like the HC 650 are a staple in forced-air HVAC installations, directing conditioned air into living and working spaces while maintaining a clean, finished appearance on interior walls. HVAC technicians and contractors rely on properly sized wall grilles to balance airflow, reduce noise, and ensure system efficiency across zones. The Hart Cooley 43190 features fixed blades set at a standard deflection angle, which distribute air evenly across a room without the complexity of adjustable louvers. This makes it a straightforward, low-maintenance choice for applications where airflow direction does not need to be changed after installation. The grille is constructed for durability and is suitable for standard wall duct openings in both new construction and retrofit projects. At 36 inches by 12 inches, this is a larger format grille appropriate for high-volume airflow zones such as main living areas, open floor plans, or commercial corridors. It fits into a standard rough opening and installs with a surface-mount frame that sits flush against the wall. Weighing approximately 4.90 pounds per unit, the 43190 is solid enough to hold its shape over years of use while remaining easy to handle during installation. HVAC professionals searching for a dependable fixed wall grille in a large size will find the Hart Cooley HC 650 series a proven, widely used solution in the trade.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFixed-blade wall grille for consistent, low-maintenance air distribution\u003c\/li\u003e\n\u003cli\u003eLarge 36 inch by 12 inch face size suits high-volume airflow zones\u003c\/li\u003e\n\u003cli\u003ePart of the Hart Cooley HC 650 series, a trusted HVAC grille line for residential and light commercial use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThe Hart Cooley 43190 HC 650 wall grille delivers reliable, even airflow in a large 36 by 12 inch fixed-blade format. It is a proven choice for HVAC contractors and technicians handling supply or return air wall applications in residential and light commercial projects.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 43190\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: HC 650\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrille Type\u003c\/strong\u003e: Fixed Blade Wall Grille\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFace Size\u003c\/strong\u003e: 36 inches x 12 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Weight\u003c\/strong\u003e: 4.90 pounds per unit\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HART \u0026 COOLEY","offers":[{"title":"Default Title","offer_id":51121059627314,"sku":"043190","price":137.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/304878521.jpg?v=1777747260","url":"https:\/\/voomisupply.com\/products\/hart-cooley-43190-hc-650-36-x-12-wall-grille","provider":"Voomi Supply","version":"1.0","type":"link"}