{"product_id":"ferguson-4067475","title":"C Cabinet Return Plenum – Gas Furnace (20x25x4)","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis 20\" x 25\" x 4\" return plenum is designed for use with C-cabinet gas furnace applications. Constructed from durable galvanized steel, it provides a secure connection between the return air duct system and the furnace while accommodating a standard 20x25x4 filter.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eCommonly used in residential HVAC installations, this return plenum helps ensure proper airflow and filtration for efficient system performance. Ideal for new construction, equipment replacements, and retrofit applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for C-cabinet gas furnaces\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccommodates 20x25x4 air filters\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDurable galvanized steel construction\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupports proper return airflow and filtration\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSuitable for residential HVAC systems\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003eItem# 4067475; Part# SMPDF2025\u003c\/p\u003e","brand":"The AC Factory","offers":[{"title":"Default Title","offer_id":46797388152963,"sku":"4067475","price":540.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/6986\/0483\/files\/4067475_primary.jpg?v=1773354482","url":"https:\/\/www.theacfactory.com\/products\/ferguson-4067475","provider":"The AC Factory","version":"1.0","type":"link"}