{"product_id":"empire-hearth-insulated-duct-for-outside-air-kit-fits-wb36-wb44-wb54-wbid","title":"Empire Hearth Insulated Duct for Outside Air Kit – Fits WB36, WB44 \u0026 WB54 – WBID","description":"\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003eEmpire Hearth Insulated Duct for Outside Air Kit is designed to provide a dedicated, insulated pathway for outside air in compatible wood-burning fireplace installations. It works with the Empire Hearth Outside Air Kit to help route outdoor combustion air to the fireplace system.\u003c\/p\u003e\n\u003cp\u003eDesigned for compatibility with Blackburn wood-burning fireboxes, the insulated duct fits the WB36, WB44, and WB54 models. Its insulated construction makes it a suitable accessory for completing an outside air installation where an insulated duct is required. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for use with the Empire Hearth Outside Air Kit\u003c\/li\u003e\n\u003cli\u003eInsulated duct construction\u003c\/li\u003e\n\u003cli\u003eProvides a pathway for outside combustion air\u003c\/li\u003e\n\u003cli\u003eFits compatible WB36, WB44, and WB54 wood fireboxes\u003c\/li\u003e\n\u003cli\u003eDesigned for Empire Hearth wood-burning fireplace systems\u003c\/li\u003e\n\u003cli\u003eSuitable for completing outside air installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInsulated Outside Air Duct\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"group TyagGW_tableContainer TyagGW_tableContainerWithTableOfContents\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEmpire Hearth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eInsulated Outside Air Duct\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eOutside Air Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003eInsulated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Fireboxes\u003c\/td\u003e\n\u003ctd\u003eWB36 \/ WB44 \/ WB54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eWBID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Empire Hearth","offers":[{"title":"Default Title","offer_id":48237667582110,"sku":"WBID","price":239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/9542\/9022\/files\/Empire_White_Mountain_Hearth.png?v=1786432623","url":"https:\/\/usfireplaceshop.com\/products\/empire-hearth-insulated-duct-for-outside-air-kit-fits-wb36-wb44-wb54-wbid","provider":"US Fireplace Shop","version":"1.0","type":"link"}