{"product_id":"hart-cooley-43101-hc-650-6-x-6-wall-grille-white-steel-return-air-grille","title":"Hart Cooley 43101 Hc 650 6 X 6 Wall Grille White Steel Return Air Grille","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe Hart Cooley 43101 is a 6 x 6 inch fixed-blade wall grille from the HC 650 series, built for return air applications in residential and light commercial HVAC systems. This grille installs flush into standard wall openings and provides consistent, unrestricted airflow back to the air handler or furnace. HVAC technicians and installers rely on wall grilles like the 43101 to balance air distribution throughout a duct system. A properly sized and installed return grille reduces static pressure, improves system efficiency, and helps maintain even temperatures across a space. The Hart Cooley 43101 is constructed entirely from steel, giving it the rigidity and durability needed for long-term performance in both new construction and retrofit projects. The white finish blends cleanly with standard interior walls and ceilings, making it a common choice for residential installs where aesthetics matter alongside function. The fins on this grille are spaced at 1 third of an inch apart, which supports strong free area performance. A higher free area ratio means less resistance to airflow, which puts less strain on the blower motor and helps the system move conditioned air more efficiently. The 5 sixteenths inch margin turnback gives the grille a finished look along the border and makes it easier to seat against drywall or plaster surfaces without visible gaps. This grille is part of the HC 650 product line, which is a well-established series in the HVAC supply trade known for consistent sizing, reliable fit, and straightforward installation. No special tools are required for a standard install. Contractors, sheet metal workers, and mechanical contractors will find the 43101 a dependable, no-fuss option for return air grille needs on any residential or light commercial job site.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAll-steel construction for strength and long-term durability in return air applications\u003c\/li\u003e\n\u003cli\u003eFin spacing of 1 third of an inch delivers exceptional free area and low airflow resistance\u003c\/li\u003e\n\u003cli\u003e5 sixteenths inch margin turnback provides a clean, finished appearance against wall surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThe Hart Cooley 43101 HC 650 wall grille offers reliable return air performance in a durable all-steel, white-finish design sized at 6 x 6 inches. Its generous free area and clean margin turnback make it a practical, installer-friendly choice for residential and light commercial HVAC 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: 43101\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 Size\u003c\/strong\u003e: 6 x 6 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction Material\u003c\/strong\u003e: All Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish Color\u003c\/strong\u003e: White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFin Spacing\u003c\/strong\u003e: 1\/3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMargin Turnback\u003c\/strong\u003e: 5\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Wall Return Air Grille\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HART \u0026 COOLEY","offers":[{"title":"Default Title","offer_id":51120927932722,"sku":"043101","price":21.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/304882077.jpg?v=1777743581","url":"https:\/\/voomisupply.com\/products\/hart-cooley-43101-hc-650-6-x-6-wall-grille-white-steel-return-air-grille","provider":"Voomi Supply","version":"1.0","type":"link"}