{"product_id":"hart-cooley-046621-15428","title":"Hart \u0026 Cooley 046621, 20x20 Return Air Filter Grille, White Aluminum Filter Back Vent Cover, Fits 20x20x1 Filter, RHF45T Series","description":"\u003cp\u003eThe Hart \u0026amp; Cooley 046621 is a 20\" x 20\" white aluminum return air filter grille from the RHF45T series, built to install on a wall or ceiling. A direct upgrade or replacement for a worn or builder-grade filter back vent cover in homes, offices and light-commercial spaces.\u003c\/p\u003e\n\u003cp\u003eFor the installer: The listed size is the duct opening size, not the overall faceplate — measure the opening, not the old face. Accepts a 20\" x 20\" x 1\" filter. Shape: square. Country of origin: USA.\u003c\/p\u003e\n\u003cp\u003eHowdy Brewer ships genuine Hart \u0026amp; Cooley product. Manufacturer part number 046621.\u003c\/p\u003e","brand":"Hart \u0026 Cooley","offers":[{"title":"Default Title","offer_id":52022198665432,"sku":"046621","price":701.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8725\/6536\/files\/hart-cooley_rhf45t-series_en_normal.jpg?v=1784861287","url":"https:\/\/www.howdybrewer.com\/products\/hart-cooley-046621-15428","provider":"HowdyBrewer","version":"1.0","type":"link"}