{"product_id":"superior-4-air-kit-collar-hood-only","title":"Superior 4\" Air Kit, Collar \u0026 Hood Only","description":"\u003cp\u003eThe Superior AK4X is a 4\" outside combustion air kit — collar and hood only (no flex) in 4\" (Innovative Hearth Products).\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAK4X\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCatalog Numbers\u003c\/td\u003e\n\u003ctd\u003eF1092\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003e4\" outside combustion air kit — collar and hood only (no flex)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize \/ Diameter\u003c\/td\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFitment (compatible appliances)\u003c\/td\u003e\n\u003ctd\u003eIHP\/Superior fireplaces with a 4\" outside-air inlet, incl. BRT4536\/4336\/4036\/2532\/2032, VRT4032\/36, VCT4032\/36, VRT6036\/42\/50, VRT4536\/42\/50, VRT43ST\/PF, VRT3032\/36\/42, VCT3032\/36\/42, VRT2036\/42, VCT2036\/42, WRT6842\/50, WRT6036\/42\/50, WRT4842\/50, WRT4536\/42\/50, WRT40ST\/PF\/CR\/CL, WRT35ST, WRT3836, WCT3836, WRT3036\/42, WCT3036\/42, WRT2036\/42, WCT2036\/42 (and Astria equivalents)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eShipping Information\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e2 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Dimensions (L × W × H)\u003c\/td\u003e\n\u003ctd\u003e8.25\" × 7.5\" × 12.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cem\u003eShipping figures describe the packed carton, not the product.\u003c\/em\u003e\u003c\/p\u003e","brand":"Superior Fireplaces","offers":[{"title":"Default Title","offer_id":50488469782767,"sku":"AK4X","price":56.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0761\/5633\/8415\/files\/AK4X_725b97b5-5a83-41bd-ac39-cc82fedd2266.jpg?v=1786538957","url":"https:\/\/hearthdepot.com\/products\/superior-4-air-kit-collar-hood-only","provider":"Hearth Depot","version":"1.0","type":"link"}