{"product_id":"duraplus-all-fuel-chimney-6in-diameter-square-ceiling-support-box-11in-height","title":"Duraplus All-Fuel Chimney 6In. Diameter Square Ceiling Support Box, 11In. Height","description":"\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBuilt in starter section for easy installation\u003c\/li\u003e\n\u003cli\u003eCeiling support box is factory painted black; supports 35 feet\u003c\/li\u003e\n\u003cli\u003eWorks  on 0\/12 to 4\/12 ceiling pitches\u003c\/li\u003e\n\u003c\/ul\u003e \u003cdiv\u003eDuraPlus is designed to stay cool on the outside, to provide a hot draft on the inside, to boost stove efficiency, and to provide for a fire-safe design that protects both the chimney and the building. This triple-wall chimney features 2-insulating layers (ceramic blanket, plus air space). The ceramic blanket insulation is held securely in position, eliminating hot spots common with loose-fill type insulations. In the event of a creosote fire, the compressible blanket insulation permits the chimney liner to expand outwardly in a radial direction. Designed for normal, continuous operation at 1000°F flue gas temperatures, DuraPlus is subjected to rigorous and stringent HT requirements of the UL standard, including 1-hour at 1400°F, plus three 10-minute chimney fire tests at 2100°F.\u003c\/div\u003e\u003cbr\u003e\n14.25 inches x 18.25 inches. \u003cbr\u003e\n\n        \u003ctable\u003e\n            \n            \u003ctr\u003e\n                \u003ctd class=\"autods_product_specific_key\"\u003eAccessory Type\u003c\/td\u003e\n                \u003ctd class=\"autods_product_specific_value\"\u003ePipe\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \n            \u003ctr\u003e\n                \u003ctd class=\"autods_product_specific_key\"\u003eFeatures\u003c\/td\u003e\n                \u003ctd class=\"autods_product_specific_value\"\u003eNon-adjustable\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \n            \u003ctr\u003e\n                \u003ctd class=\"autods_product_specific_key\"\u003eGauge\u003c\/td\u003e\n                \u003ctd class=\"autods_product_specific_value\"\u003e24\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \n            \u003ctr\u003e\n                \u003ctd class=\"autods_product_specific_key\"\u003eMaterial\u003c\/td\u003e\n                \u003ctd class=\"autods_product_specific_value\"\u003eGalvanized Steel\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \n            \u003ctr\u003e\n                \u003ctd class=\"autods_product_specific_key\"\u003eOrientation\u003c\/td\u003e\n                \u003ctd class=\"autods_product_specific_value\"\u003eVertical\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \n            \u003ctr\u003e\n                \u003ctd class=\"autods_product_specific_key\"\u003ePipe Type\u003c\/td\u003e\n                \u003ctd class=\"autods_product_specific_value\"\u003eAdapter\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \n            \u003ctr\u003e\n                \u003ctd class=\"autods_product_specific_key\"\u003eReturnable\u003c\/td\u003e\n                \u003ctd class=\"autods_product_specific_value\"\u003e90-Day\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \n            \u003ctr\u003e\n                \u003ctd class=\"autods_product_specific_key\"\u003eWall Construction\u003c\/td\u003e\n                \u003ctd class=\"autods_product_specific_value\"\u003eTriple Headed\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \n            \u003ctr\u003e\n                \u003ctd class=\"autods_product_specific_key\"\u003eManufacturer Warranty\u003c\/td\u003e\n                \u003ctd class=\"autods_product_specific_value\"\u003eLimited lifetime\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \n            \u003ctr\u003e\n                \u003ctd class=\"autods_product_specific_key\"\u003ePipe Diameter (in)\u003c\/td\u003e\n                \u003ctd class=\"autods_product_specific_value\"\u003e6\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \n            \u003ctr\u003e\n                \u003ctd class=\"autods_product_specific_key\"\u003eProduct Length (in)\u003c\/td\u003e\n                \u003ctd class=\"autods_product_specific_value\"\u003e18.25 in\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \n            \u003ctr\u003e\n                \u003ctd class=\"autods_product_specific_key\"\u003eProduct Width (in)\u003c\/td\u003e\n                \u003ctd class=\"autods_product_specific_value\"\u003e14.25 in\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \n        \u003c\/table\u003e\n        ","brand":"Murssea","offers":[{"title":"Default Title","offer_id":59147112546385,"sku":"7f152344-653f-4a06-b207-c3e2b670e487","price":77.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/7703\/3041\/files\/13a8aee0d98ff59251da8fd54d1133ed.jpg?v=1772214893","url":"https:\/\/murssea.com\/products\/duraplus-all-fuel-chimney-6in-diameter-square-ceiling-support-box-11in-height","provider":"Murssea","version":"1.0","type":"link"}