{"title":"Ceiling Support Box","description":"The Ceiling Support Box provides safe passage of double wall chimney pipe through the ceiling in through the attic and cathedral ceiling installations or floor in multi story installations and supports the weight of the chimney stack. Painted black to match the stove pipe and includes a trim kit for a finished look in your home.","products":[{"product_id":"11-square-ceiling-support-box-for-6-inner-diameter-chimney-pipe","title":"11\" Square Ceiling Support Box for 6\" Inner Diameter Chimney Pipe","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe 11\" Square Ceiling Support Box provides safe passage of double wall chimney pipe through your floor or ceiling and supports the weight of the chimney in through the ceiling installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe Ceiling Support Box can support a maximum of 50-ft of chimney pipe and includes trim to provide a finished look inside the room.  The support box and trim is painted black to match the black single wall stove pipe.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eAttached to the bottom of the ceiling support box is a twist lock connection for the \u003c\/span\u003e\u003ca href=\"https:\/\/allfuelhst.com\/collections\/6-chimney-pipe\/products\/stove-pipe-adapter-for-6-inner-diameter-chimney-pipe\" title=\"Stove Pipe Adapter\"\u003eStove Pipe Adapter\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e to connect (sold separately).  The support box and trim is painted black.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eConstruction Material\u003c\/h2\u003e\n\u003cp\u003eThe adapter section of our Ceiling Support Box's are made of 304 stainless steel while the box itself is made of galvanized steel (as it is not exposed to any corrosive elements).  \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e304 stainless steel\/galvanized steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCertification\u003c\/h2\u003e\n\u003cp\u003eCertified and listed to the UL 103HT standard and designed for appliances that are listed for use with a 2100 Degree Fahrenheit High Temperature chimney system.  It can be used with wood stoves, fireplaces, fireboxes, furnaces, boilers, water heaters, pizza ovens and other residential heating appliances fueled by wood, gas, coal or oil.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDo not use with forced draft, positive-pressure appliances.\u003c\/p\u003e\n\u003cp\u003eThe UL 103HT chimney is designed and tested for maximum continuous use at 1000 degrees Fahrenheit.  UL certification requires a stringent and rigorous test including a one hour burn at 1400 degrees Fahrenheit and three - ten minute burns at 2100 degrees Fahrenheit.\u003c\/p\u003e\n\u003ch2\u003eClearance to Combustible Materials\u003c\/h2\u003e\n\u003cp\u003eAlways keep at least a 2-inch clearance between chimney pipe and any combustible materials.\u003c\/p\u003e\n\u003ch2\u003e\u003c\/h2\u003e","brand":"AllFuel HST","offers":[{"title":"Default Title","offer_id":36518214860961,"sku":"BL.EV.RB-SHT6SCS11-P","price":158.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0491\/7021\/9169\/products\/AF-HST6-CSB11-1.jpg?v=1629990487"},{"product_id":"24-square-ceiling-support-box-for-6-inner-diameter-chimney-pipe","title":"24\" Square Ceiling Support Box for 6\" Inner Diameter Chimney Pipe","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe 24\" Square Ceiling Support Box provides safe passage of double wall chimney pipe through your floor or ceiling and supports the weight of the chimney in through the ceiling installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe Ceiling Support Box can support a maximum of 50-ft of chimney pipe and includes trim to provide a finished look inside the room.  The support box and trim is painted black to match the black single wall stove pipe.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eAttached to the bottom of the ceiling support box is a twist lock connection for the \u003c\/span\u003e\u003ca title=\"Stove Pipe Adapter\" href=\"https:\/\/allfuelhst.com\/collections\/6-chimney-pipe\/products\/stove-pipe-adapter-for-6-inner-diameter-chimney-pipe\"\u003eStove Pipe Adapter\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e to connect (sold separately).  The support box and trim is painted black.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eConstruction Material\u003c\/h2\u003e\n\u003cp\u003eThe adapter section of our Ceiling Support Box's are made of 304 stainless steel while the box itself is made of galvanized steel (as it is not exposed to any corrosive elements).  \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e304 stainless steel\/galvanized steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCertification\u003c\/h2\u003e\n\u003cp\u003eCertified and listed to the UL 103HT standard and designed for appliances that are listed for use with a 2100 Degree Fahrenheit High Temperature chimney system.  It can be used with wood stoves, fireplaces, fireboxes, furnaces, boilers, water heaters, pizza ovens and other residential heating appliances fueled by wood, gas, coal or oil.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDo not use with forced draft, positive-pressure appliances.\u003c\/p\u003e\n\u003cp\u003eThe UL 103HT chimney is designed and tested for maximum continuous use at 1000 degrees Fahrenheit.  UL certification requires a stringent and rigorous test including a one hour burn at 1400 degrees Fahrenheit and three - ten minute burns at 2100 degrees Fahrenheit.\u003c\/p\u003e\n\u003ch2\u003eClearance to Combustible Materials\u003c\/h2\u003e\n\u003cp\u003eAlways keep at least a 2-inch clearance between chimney pipe and any combustible materials.\u003c\/p\u003e\n\u003ch2\u003e\u003c\/h2\u003e","brand":"AllFuel HST","offers":[{"title":"Default Title","offer_id":36518252314785,"sku":"BL.EV.RB-SHT6SCS24-P","price":177.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0491\/7021\/9169\/products\/AF-HST6-CSB24-1.jpg?v=1610984074"},{"product_id":"36-square-ceiling-support-box-for-6-inner-diameter-chimney-pipe","title":"36\" Square Ceiling Support Box for 6\" Inner Diameter Chimney Pipe","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe 36\" Square Ceiling Support Box provides safe passage of double wall chimney pipe through your floor or ceiling and supports the weight of the chimney in through the ceiling installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe Ceiling Support Box can support a maximum of 50-ft of chimney pipe and includes trim to provide a finished look inside the room.  The support box and trim is painted black to match the black single wall stove pipe.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eAttached to the bottom of the ceiling support box is a twist lock connection for the \u003c\/span\u003e\u003ca href=\"https:\/\/allfuelhst.com\/collections\/6-chimney-pipe\/products\/stove-pipe-adapter-for-6-inner-diameter-chimney-pipe\" title=\"Stove Pipe Adapter\"\u003eStove Pipe Adapter\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e to connect (sold separately).  The support box and trim is painted black.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eConstruction Material\u003c\/h2\u003e\n\u003cp\u003eThe adapter section of our Ceiling Support Box's are made of 304 stainless steel while the box itself is made of galvanized steel (as it is not exposed to any corrosive elements).  \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e304 stainless steel\/galvanized steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCertification\u003c\/h2\u003e\n\u003cp\u003eCertified and listed to the UL 103HT standard and designed for appliances that are listed for use with a 2100 Degree Fahrenheit High Temperature chimney system.  It can be used with wood stoves, fireplaces, fireboxes, furnaces, boilers, water heaters, pizza ovens and other residential heating appliances fueled by wood, gas, coal or oil.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDo not use with forced draft, positive-pressure appliances.\u003c\/p\u003e\n\u003cp\u003eThe UL 103HT chimney is designed and tested for maximum continuous use at 1000 degrees Fahrenheit.  UL certification requires a stringent and rigorous test including a one hour burn at 1400 degrees Fahrenheit and three - ten minute burns at 2100 degrees Fahrenheit.\u003c\/p\u003e\n\u003ch2\u003eClearance to Combustible Materials\u003c\/h2\u003e\n\u003cp\u003eAlways keep at least a 2-inch clearance between chimney pipe and any combustible materials.\u003c\/p\u003e\n\u003ch2\u003e\u003c\/h2\u003e","brand":"AllFuel HST","offers":[{"title":"Default Title","offer_id":36518283116705,"sku":"BL.EV.RB-SHT6SCS36-P","price":227.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0491\/7021\/9169\/products\/AF-HST6-CSB36-1.jpg?v=1610984145"},{"product_id":"11-square-ceiling-support-box-for-8-inner-diameter-chimney-pipe","title":"11\" Square Ceiling Support Box for 8\" Inner Diameter Chimney Pipe","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe 11\" Square Ceiling Support Box provides safe passage of double wall chimney pipe through your floor or ceiling and supports the weight of the chimney in through the ceiling installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe Ceiling Support Box can support a maximum of 50-ft of chimney pipe and includes trim to provide a finished look inside the room.  The support box and trim is painted black to match the black single wall stove pipe.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eAttached to the bottom of the ceiling support box is a twist lock connection for the \u003c\/span\u003e\u003ca href=\"https:\/\/allfuelhst.com\/collections\/6-chimney-pipe\/products\/stove-pipe-adapter-for-6-inner-diameter-chimney-pipe\" title=\"Stove Pipe Adapter\"\u003eStove Pipe Adapter\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e to connect (sold separately).  The support box and trim is painted black.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eConstruction Material\u003c\/h2\u003e\n\u003cp\u003eThe adapter section of our Ceiling Support Box's are made of 304 stainless steel while the box itself is made of galvanized steel (as it is not exposed to any corrosive elements).  \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e304 stainless steel\/galvanized steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCertification\u003c\/h2\u003e\n\u003cp\u003eCertified and listed to the UL 103HT standard and designed for appliances that are listed for use with a 2100 Degree Fahrenheit High Temperature chimney system.  It can be used with wood stoves, fireplaces, fireboxes, furnaces, boilers, water heaters, pizza ovens and other residential heating appliances fueled by wood, gas, coal or oil.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDo not use with forced draft, positive-pressure appliances.\u003c\/p\u003e\n\u003cp\u003eThe UL 103HT chimney is designed and tested for maximum continuous use at 1000 degrees Fahrenheit.  UL certification requires a stringent and rigorous test including a one hour burn at 1400 degrees Fahrenheit and three - ten minute burns at 2100 degrees Fahrenheit.\u003c\/p\u003e\n\u003ch2\u003eClearance to Combustible Materials\u003c\/h2\u003e\n\u003cp\u003eAlways keep at least a 2-inch clearance between chimney pipe and any combustible materials.\u003c\/p\u003e\n\u003ch2\u003e\u003c\/h2\u003e","brand":"AllFuel HST","offers":[{"title":"Default Title","offer_id":36520094564513,"sku":"BL.EV.RB-SHT8SCS11-P","price":188.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0491\/7021\/9169\/products\/AF-HST6-CSB11-1_c866bca3-0e92-4abf-88c9-901b3c5f6c0b.jpg?v=1610984021"},{"product_id":"24-square-ceiling-support-box-for-8-inner-diameter-chimney-pipe","title":"24\" Square Ceiling Support Box for 8\" Inner Diameter Chimney Pipe","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe 24\" Square Ceiling Support Box provides safe passage of double wall chimney pipe through your floor or ceiling and supports the weight of the chimney in through the ceiling installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe Ceiling Support Box can support a maximum of 50-ft of chimney pipe and includes trim to provide a finished look inside the room.  The support box and trim is painted black to match the black single wall stove pipe.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eAttached to the bottom of the ceiling support box is a twist lock connection for the \u003c\/span\u003e\u003ca href=\"https:\/\/allfuelhst.com\/collections\/6-chimney-pipe\/products\/stove-pipe-adapter-for-6-inner-diameter-chimney-pipe\" title=\"Stove Pipe Adapter\"\u003eStove Pipe Adapter\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e to connect (sold separately).  The support box and trim is painted black.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eConstruction Material\u003c\/h2\u003e\n\u003cp\u003eThe adapter section of our Ceiling Support Box's are made of 304 stainless steel while the box itself is made of galvanized steel (as it is not exposed to any corrosive elements).  \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e304 stainless steel\/galvanized steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCertification\u003c\/h2\u003e\n\u003cp\u003eCertified and listed to the UL 103HT standard and designed for appliances that are listed for use with a 2100 Degree Fahrenheit High Temperature chimney system.  It can be used with wood stoves, fireplaces, fireboxes, furnaces, boilers, water heaters, pizza ovens and other residential heating appliances fueled by wood, gas, coal or oil.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDo not use with forced draft, positive-pressure appliances.\u003c\/p\u003e\n\u003cp\u003eThe UL 103HT chimney is designed and tested for maximum continuous use at 1000 degrees Fahrenheit.  UL certification requires a stringent and rigorous test including a one hour burn at 1400 degrees Fahrenheit and three - ten minute burns at 2100 degrees Fahrenheit.\u003c\/p\u003e\n\u003ch2\u003eClearance to Combustible Materials\u003c\/h2\u003e\n\u003cp\u003eAlways keep at least a 2-inch clearance between chimney pipe and any combustible materials.\u003c\/p\u003e\n\u003ch2\u003e\u003c\/h2\u003e","brand":"AllFuel HST","offers":[{"title":"Default Title","offer_id":36520107999393,"sku":"BL.EV.RB-SHT8SCS24-P","price":201.34,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0491\/7021\/9169\/products\/AF-HST6-CSB24-1_02bc1815-7e35-41d3-ba99-8a879a3dbfc6.jpg?v=1610984091"},{"product_id":"36-square-ceiling-support-box-for-8-inner-diameter-chimney-pipe","title":"36\" Square Ceiling Support Box for 8\" Inner Diameter Chimney Pipe","description":"\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe 36\" Square Ceiling Support Box provides safe passage of double wall chimney pipe through your floor or ceiling and supports the weight of the chimney in through the ceiling installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eThe Ceiling Support Box can support a maximum of 50-ft of chimney pipe and includes trim to provide a finished look inside the room.  The support box and trim is painted black to match the black single wall stove pipe.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-mce-fragment=\"1\"\u003eAttached to the bottom of the ceiling support box is a twist lock connection for the \u003c\/span\u003e\u003ca href=\"https:\/\/allfuelhst.com\/collections\/6-chimney-pipe\/products\/stove-pipe-adapter-for-6-inner-diameter-chimney-pipe\" title=\"Stove Pipe Adapter\"\u003eStove Pipe Adapter\u003c\/a\u003e\u003cspan data-mce-fragment=\"1\"\u003e to connect (sold separately).  The support box and trim is painted black.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-mce-fragment=\"1\"\u003eConstruction Material\u003c\/h2\u003e\n\u003cp\u003eThe adapter section of our Ceiling Support Box's are made of 304 stainless steel while the box itself is made of galvanized steel (as it is not exposed to any corrosive elements).  \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e304 stainless steel\/galvanized steel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCertification\u003c\/h2\u003e\n\u003cp\u003eCertified and listed to the UL 103HT standard and designed for appliances that are listed for use with a 2100 Degree Fahrenheit High Temperature chimney system.  It can be used with wood stoves, fireplaces, fireboxes, furnaces, boilers, water heaters, pizza ovens and other residential heating appliances fueled by wood, gas, coal or oil.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDo not use with forced draft, positive-pressure appliances.\u003c\/p\u003e\n\u003cp\u003eThe UL 103HT chimney is designed and tested for maximum continuous use at 1000 degrees Fahrenheit.  UL certification requires a stringent and rigorous test including a one hour burn at 1400 degrees Fahrenheit and three - ten minute burns at 2100 degrees Fahrenheit.\u003c\/p\u003e\n\u003ch2\u003eClearance to Combustible Materials\u003c\/h2\u003e\n\u003cp\u003eAlways keep at least a 2-inch clearance between chimney pipe and any combustible materials.\u003c\/p\u003e\n\u003ch2\u003e\u003c\/h2\u003e","brand":"AllFuel HST","offers":[{"title":"Default Title","offer_id":36520116879521,"sku":"BL.EV.RB-SHT8SCS36-P","price":226.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0491\/7021\/9169\/products\/AF-HST6-CSB36-1_f42d2dc6-dde6-4b7b-97ff-64e3e43fc515.jpg?v=1610984159"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0491\/7021\/9169\/collections\/ALLFUELHST-CEILING-SUPPORT-BOX.jpg?v=1601031931","url":"https:\/\/allfuelhst.com\/collections\/ceiling-support-box\/6.oembed","provider":"AllFuel HST","version":"1.0","type":"link"}