{"title":"8\" Chimney Support Kits","description":"","products":[{"product_id":"8-duratech-thru-the-wall-kit-dt830-kit-17085","title":"8'' DuraTech Thru-the-Wall Kit - DT830-KIT","description":"\u003cp\u003eThe 8\" DuraTech Thru-The-Wall Kit is a top-rated customer pick and preferred by professional installers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIncluded in this 8\" DuraTech Kit:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e 8\" DuraTech Rain Cap  \u003c\/li\u003e\n\u003cli\u003e 8\" DuraTech Adjustable Galvanized Wall Straps - 2 \u003c\/li\u003e\n\u003cli\u003e 8\" DuraTech Stainless Steel Tee with Cap \u003c\/li\u003e\n\u003cli\u003e 8\" DuraTech Adjustable Galvanized Tee Support \u003c\/li\u003e\n\u003cli\u003e 8\" DuraTech Pipe Length\u003c\/li\u003e\n\u003cli\u003e 8\" DuraTech Wall Thimble \u003c\/li\u003e\n\u003cli\u003e 8\" DuraTech FInishing Collar with Adapter \u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eOptions Available Include.\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e 8\" DuraTech Spark Arrestor \u003c\/li\u003e\n\u003cli\u003e 8\" DuraTech Extended Roof Bracket \u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eNot Included in this kit.\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e 8\" DuraBlack, or DVL Black Stove Pipe Lengths \u003c\/li\u003e\n\u003cli\u003e 8\" DuraTech Chimney Pipe Sections Lengths \u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe 8\" DuraTech Thru-the-Wall Kit contains all the components needed to install an 8\" chimney (excluding black stove pipe and DuraTech chimney sections) through the wall and up the side of your home.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThis kit includes :\u003c\/strong\u003e (from the cap down)\u003c\/p\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/2309\/1181\/files\/BNDL_NLE5SP_DT830.jpg?v=1756241514\" style=\"float: left; padding: 0px 10px 0px 0px\" alt=\"DuraTech Chimney Kit\" width=\"200\" height=\"400\"\u003e\u003cp class=\"justify\"\u003e\u003cstrong\u003e8\" DuraTech Rain Cap - \u003c\/strong\u003eA chimney cap is required where the pipe terminates above the roof-line. This DuraTech Chimney Cap is made of stainless steel and designed to twist-lock on to the chimney pipe. Removable screws allow for cleaning of the chimney and the spark arrestor screen. Shown with optional spark arrestor screen \u003cstrong\u003e(sold separately)\u003c\/strong\u003e.\u003c\/p\u003e\u003cp class=\"justify\"\u003e\u003cstrong\u003e8\" DuraTech DuraTech Adjustable Galvanized Wall Straps - \u003c\/strong\u003eAdjustable Wall Straps are designed for use in interior or exterior chimney installations to support and stabilize the chimney. They assure 2\" clearance to 8\" clearance to combustible walls and are required every 8'.\u003c\/p\u003e\u003cp class=\"justify\"\u003e\u003cstrong\u003e8\" DuraTech Stainless Steel Tee with Cap - \u003c\/strong\u003eThe DuraTech Tee with Cap is used start chimneys outdoors or indoors when it is installed inside a chase. The removable tee cap makes for easy cleaning and inspection of the chimney. The Tee with Cap must be installed with wall straps, a wall thimble, and an adjustable tee support bracket.\u003c\/p\u003e\u003cp class=\"justify\"\u003e\u003cstrong\u003e8\" DuraTech Adjustable Galvanized Tee Support - \u003c\/strong\u003eThe Adjustable Tee Support Bracket is used as wall support for the tee and chimney. It features an adjustable base to provide 2\" to 6\" clearance to the wall and attaches to chimney pipe above or below the tee. The triangular bracket on the Tee Support may be inverted.\u003c\/p\u003e\u003cp class=\"justify\"\u003e\u003cstrong\u003e8\" DuraTech Pipe Length - \u003c\/strong\u003eUse when passing through the wall thimble when  you are passing DuraTech Chimney through an outside wall. It must be installed with the wall thimble.  This length connects to the Tee on the outside of the building. The pipe must extend 6\" minimum into the room,and extend a minimum of 2\" outside. You can choose either the 12'' pipe length or the adjustable pipe length (extends 14'' to 21'') to accommodate for your wall thickness. Then one of three adapters are used to connect the appliance connector pipe. \u003c\/p\u003e\u003cp class=\"justify\"\u003e\u003cstrong\u003e8\" DuraTech Wall Thimble - \u003c\/strong\u003eThe DuraTech Wall Thimble adjusts from a minimum of 4\" to a maximum of 10\", and fits between standard wall studs. To accommodate thicker walls, the telescoping pieces can be separated, and a field-fabricated extension installed. The interior trim ring is painted black. The Thimble must be installed with DuraTech Chimney pipe horizontally through the wall and extend 6\" into the room beyond the interior wall.\u003c\/p\u003e\u003cp class=\"justify\"\u003e\u003cstrong\u003e8\" DuraTech Finishing Collar with Adapter - \u003c\/strong\u003eNew integrated collar with adapter, fits into the female end of the chimney pipe to provide a decorative black finish. Use on chimney pipe that is suspended with the roof support system or on pipe that is passing through a wall thimble. Provides connection to black DVL or DuraBlack.\u003c\/p\u003e\u003cp class=\"justify\"\u003e\u003cstrong\u003eDuraTech Adjustable Extended  Roof Bracket- \u003c\/strong\u003eThis optional component provides additional support for the chimney when the chimney extents more than 4' beyond the roof. The legs extend to handle varying roof slopes.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAdditional Information:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eWith a Thermal Tech blanket insulation encased between duel walls, DuraTech offers superior safety and performance.  It keeps the outer wall cool while ensuring high flue gas temperatures for optimum draft performance. The inner wall is 25% thicker than competitive chimneys, for an extra margin of safety. Designed for normal, continuous operation at 1000 Degree F flue gas temperatures, DuraTech is subjected to rigorous and stringent HT requirements of the UL standard, including one hour at 1400 Degree F, plus three ten minute chimney fire tests at 2100 Degree F.\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"\/content\/icons\/pdf.svg\" width=\"26\" height=\"25\"\u003e  \u003ca target=\"_blank\" href=\"\/content\/pdf\/5-8duratechinstallationinstructions.pdf\"\u003eInstallation Instructions\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003cimg src=\"https:\/\/images.salsify.com\/image\/upload\/s--k0fMd_sa--\/fao5prhwofvdgmyvovp8.webp\" alt=\"California Proposition 65 Warning Symbol\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including Chromium, which is known to the State Of California to cause cancer and birth defects or other reproductive harmFor more information go to \u003ca href=\"http:\/\/www.p65warnings.ca.gov\/\" target=\"_blank\"\u003ehttp:\/\/www.P65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"DuraTech","offers":[{"title":"Default Title","offer_id":48044579258605,"sku":"BNDL_NLE5SP_DT830","price":2046.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/2309\/1181\/files\/xbvkk1dwepwvhcg9fvlw_1d5d8cc7-06df-4d18-8782-89ec8de43b5d.jpg?v=1757098253"},{"product_id":"8-duratech-roof-mount-support-kit-dt840-kit-17086","title":"8'' DuraTech Roof Mount Support Kit - DT840-KIT","description":"\u003cp\u003eThe 8\" DuraTech Roof Mount Support Kit is a top-rated customer pick and preferred by professional installers.\u003c\/p\u003e    \u003cp\u003e\u003cstrong\u003eIncluded in this 8\" DuraTech Kit:\u003c\/strong\u003e\u003c\/p\u003e    \u003cul\u003e\n\u003cli\u003e 8\" DuraTech Rain Cap \u003c\/li\u003e\n\u003cli\u003e 8\" DuraTech Storm Collar \u003c\/li\u003e\n\u003cli\u003e 8\" DuraTech Roof Flashing \u003c\/li\u003e\n\u003cli\u003e 8\" DuraTech Roof Mount Support \u003c\/li\u003e\n\u003cli\u003e 8\" DuraTech Finishing Collar with Adapter\u003c\/li\u003e\n\u003c\/ul\u003e     \u003cp\u003e\u003cstrong\u003eOptions Available Include.\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e\n\u003cli\u003e 8\" DuraTech Spark Arrestor \u003c\/li\u003e\n\u003cli\u003e 8\" DuraTech Extended Roof Bracket \u003c\/li\u003e\n\u003c\/ul\u003e    \u003cp\u003e\u003cstrong\u003e Not Included in this kit.\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e\n\u003cli\u003e 8\" DuraBlack, or DVL Black Stove Pipe Lengths \u003c\/li\u003e\n\u003cli\u003e 8\" DuraTech Chimney Pipe Sections Lengths \u003c\/li\u003e\n\u003c\/ul\u003e      \u003cp\u003eThe 8\" DuraTech Roof Mount Support Kit contains all the components needed to install an 8\" chimney (excluding black stove pipe and DuraTech chimney sections) straight up through a flat roof or cathedral ceiling.\u003c\/p\u003e    \u003cp\u003e\u003cstrong\u003eThis kit includes the following: \u003c\/strong\u003e(from the cap down)\u003c\/p\u003e    \u003cimg style=\"float: left; padding: 0px 10px 0px 0px; height:375px;width:200px\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/2309\/1181\/files\/BNDL_NLE5SP_DT640.jpg?v=1756239611\" alt=\"Diagram for 8'' DuraTech Roof Mount Support Kit - DT840-KIT\"\u003e    \u003cp class=\"justify\"\u003e\u003cstrong\u003e8\" DuraTech Rain Cap\u003c\/strong\u003e - A chimney cap is required where the pipe terminates above the roofline. This DuraTech Chimney Cap is made of stainless steel and designed to twist-lock on to the chimney pipe. Removable screws allow for cleaning of the chimney and the spark arrestor screen. \u003cstrong\u003eShown with optional spark arrestor screen (sold separately)\u003c\/strong\u003e.\u003c\/p\u003e    \u003cp class=\"justify\"\u003e\u003cstrong\u003e8\" DuraTech Storm Collar\u003c\/strong\u003e - The DuraTech Storm Collar is an aluminum constructed chimney component that slips around the pipe just above the flashing used in through-the-roof installations. The inner edge of the Storm Collar is sealed to the chimney pipe with a non-hardening 500 degree F high-temperature sealant.\u003c\/p\u003e    \u003cp class=\"justify\"\u003e\u003cstrong\u003e8\" DuraTech Roof Flashing\u003c\/strong\u003e - provide leak proof roof penetration. The purpose of the roof flashing is to weatherproof the roof where the chimney penetrates the roof. The flashing gets tucked under the shingles and the shingles are cut around the flashing if needed. The flashing is sealed to the roof with silicone to provide that needed seal to prevent water from getting under the flashing and getting into the attic or house, then a storm collar is placed over the flashing and sealed to the chimney pipe with a high temp silicone to prevent water from running down the chimney. There are several options to choose from depending on your requirements.\u003c\/p\u003e    \u003cp class=\"justify\"\u003e\u003cstrong\u003e8\" DuraTech Roof Mount Support\u003c\/strong\u003e - DuraTech Roof Support is designed to support the chimney and allow the chimney to pass through the roof and extend down from the ceiling. It is ideal for cathedral ceilings and free-standing fireplace installations supporting up to a maximum total chimney length of 45' and 20' below the roof support. DuraTech Roof Support is adjustable to accommodate different roof pitches.\u003c\/p\u003e    \u003cp class=\"justify\"\u003e\u003cstrong\u003e8\" DuraTech Finishing Collar with Adapter\u003c\/strong\u003e - New integrated collar with adapter, fits into the female end of the chimney pipe to provide a decorative black finish. Use on chimney pipe that is suspended with the roof support system or on pipe that is passing through a wall thimble. Provides connection to black DVL or DuraBlack.\u003c\/p\u003e    \u003cp class=\"justify\"\u003e\u003cstrong\u003eDuraTech Adjustable Extended Roof Bracket\u003c\/strong\u003e - This optional component provides additional support for the chimney when the chimney extents more than 4' beyond the roof. The legs extend to handle varying roof slopes.\u003c\/p\u003e    \u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e    \u003cli\u003e.020'' 430 stainless steel inner wall\u003c\/li\u003e    \u003cli\u003eStainless steel end rings to seal the pipe\u003c\/li\u003e    \u003cli\u003e.016'' 430 stainless steel or .021'' galvalume steel outer wall options\u003c\/li\u003e    \u003cli\u003eThermal Tech (ceramic refractory) blanket insulation encased between walls\u003c\/li\u003e    \u003cli\u003eLight weight insulation, twist-lock fittings, support boxes with factory installed starter sections\u003c\/li\u003e  \u003c\/ul\u003e \u003cp\u003e\u003cimg src=\"https:\/\/images.salsify.com\/image\/upload\/s--k0fMd_sa--\/fao5prhwofvdgmyvovp8.webp\" alt=\"California Proposition 65 Warning Symbol\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including Chromium, which is known to the State Of California to cause cancer and birth defects or other reproductive harmFor more information go to \u003ca href=\"http:\/\/www.p65warnings.ca.gov\/\" target=\"_blank\"\u003ehttp:\/\/www.P65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"DuraTech","offers":[{"title":"Default Title","offer_id":48044580765933,"sku":"BNDL_NLE5SP_DT840","price":958.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/2309\/1181\/files\/ktpq6vk8ikurwmzajogm_02bd6252-718b-4cd5-bf4f-733aa3bde877.jpg?v=1757098302"},{"product_id":"8-shasta-vent-thru-the-wall-kit","title":"8'' Shasta Vent Thru The Wall Kit","description":"\u003cp\u003eThe 8\" Shasta Vent Thru The Wall Kit  contains all the components needed to install a 8\" chimney (excluding black stove pipe and ShastaVent chimney sections) for a thru the wall application.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMaterials and Construction\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e304 stainless steel inner wall\u003c\/li\u003e\n\u003cli\u003e304 stainless steel steel outer wall\u003c\/li\u003e\n\u003cli\u003eHigh Temperature Ceramic blanket insulation encased between walls\u003c\/li\u003e\n\u003cli\u003eStainless steel end rings to seal the pipe\u003c\/li\u003e\n\u003cli\u003eLight weight insulation, twist-lock fittings, support boxes with factory installed starter sections\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe 8\" Shasta Vent Thru-the-Wall Kit contains all the components needed to install a 8\" chimney (excluding black stove pipe and Shasta Vent chimney sections) through the wall and up the side of your home.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThis kit includes :\u003c\/strong\u003e (from the cap down)\u003c\/p\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/2309\/1181\/files\/BNDL_NLE5VS_SV830.jpg?v=1756242085\" style=\"float: left; padding: 0px 10px 0px 0px\" alt=\"DuraTech Chimney Kit\" width=\"200\" height=\"400\"\u003e\u003cp class=\"justify\"\u003e\u003cstrong\u003e8\" Shasta Vent Deluxe Chimney Cap - \u003c\/strong\u003eThe Chimney Cap tops off the chimney system, helps to retain sparks and embers, and protects the chimney opening from infiltration of weather, debris, and animals. The Deluxe Cap features a removable spark arrestor screen. This Shasta Vent Deluxe Chimney Cap is made of stainless steel and designed to twist-lock on to the chimney pipe. .\u003c\/p\u003e\u003cp class=\"justify\"\u003e\u003cstrong\u003e8\" Shasta Vent Adjustable Wall Bracket - \u003c\/strong\u003eThe Adjustable Wall Bracket helps to secure the chimney in place when mounted to a structure or wall. Adjustable Wall Brackets are required at least every 10-feet, unless the chimney is otherwise held in place by a Ceiling Support Box, Tee Support, or passing through a Firestop Radiation Shield. The Adjustable Wall Bracket provides lateral stability, but does not support the weight of the chimney system. Adjustable Wall Brackets provide between 2\" to 8\" of adjustment between the chimney pipe and the wall.\u003c\/p\u003e\u003cp class=\"justify\"\u003e\u003cstrong\u003e8\" Shasta Vent Tee with Cap - \u003c\/strong\u003eA Tee is used together with a Wall thimble for a through-the-wall installation. The Tee provides access to clean the chimney and changes the exhaust flow from horizontal to vertical. The Tee Cap is provided with the Tee and twist-locks to the bottom of the Tee. A chimney pipe section can also be installed below the Tee, and then the Tee Cap placed at the bottom of that chimney pipe section if needed.\u003c\/p\u003e\u003cp class=\"justify\"\u003e\u003cstrong\u003e8\" Shasta Vent Tee Support - \u003c\/strong\u003eThe Tee Support is used to support the chimney system when installing a through-the-wall system. The Tee Support is adjustable and provides a range of 2\"-8\" between the chimney pipe and the wall. The Tee Support can support a maximum of 50-ft of chimney pipe. An additional Tee Support can be used to help support a taller system.\u003c\/p\u003e\u003cp class=\"justify\"\u003e\u003cstrong\u003e8\" Shasta Vent Adjustable Chimney Pipe 8 Inch x 11 - 20 Inches - \u003c\/strong\u003eThe Adjustable Chimney Pipe is offered when standard lengths of chimney will not fit for your installation, and can be used to achieve specific offset distances for the chimney. The Adjustable Chimney Pipe comes as two sections which slide over one another and compresses down to the necessary size. The Adjustable Chimney Pipe adjusts from approximately 11 to 20 inches. The insulation used to customize the length of the Adjustable Chimney Pipe is included.\u003c\/p\u003e\u003cp class=\"justify\"\u003e\u003cstrong\u003e8\" Shasta Vent Wall Thimble - \u003c\/strong\u003eThe Wall Thimble is used for through-the-wall chimney installations. It protects the wall as the chimney passes safely through to the outside, and provides a finished look to the framed opening. The Wall Thimble can adjust to accommodate walls up to 10-inches deep. For thicker walls, a field-fabricated extension tube can be installed. The Wall Thimble is used together with the Tee and Tee Support.\u003c\/p\u003e    \r\n    \r\n\u003cp\u003eShasta Vent All-Fuel HT Chimney is a double wall, solid-filled residential chimney featuring .020\" type 304 Stainless Steel inner and outer walls with a 2\" clearance to combustibles. All-Fuel HT Chimney also features precision engineered twist-lock end rings and quick and easy Locking Bands. The high-temperature ceramic blanket insulation is encased between stainless steel walls to maintain a strong draft, while maintaining a relatively cooler temperature on the exterior wall.\u003c\/p\u003e","brand":"Shasta Vent","offers":[{"title":"Default Title","offer_id":48044581617901,"sku":"BNDL_NLE5VS_SV830","price":1425.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/2309\/1181\/files\/nuwybzyao5utisp9chva.jpg?v=1756244428"},{"product_id":"8-shasta-vent-cathedral-ceiling-support-box-kit","title":"8'' Shasta Vent Thru the Ceiling  Kit","description":"\u003cp\u003eThe 8\" ShastaVent Thru the Ceiling Kit contains all the components needed to install an 8\" chimney (excluding black stove pipe and ShastaVent chimney sections) straight up through a cathedral ceiling.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eMaterials and Construction\u003c\/strong\u003e\u003c\/p\u003e\r\n\r\n\u003cul\u003e\r\n  \u003cli\u003e304 stainless steel inner wall\u003c\/li\u003e\r\n  \u003cli\u003e304 stainless steel steel outer wall\u003c\/li\u003e\r\n  \u003cli\u003eStainless steel end rings to seal the pipe\u003c\/li\u003e\r\n  \u003cli\u003eHigh Temperature Ceramic blanket insulation encased between walls\u003c\/li\u003e\r\n  \u003cli\u003eLight weight insulation, twist-lock fittings, support boxes with factory installed starter sections\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eThis kit includes the following\u003c\/strong\u003e (from the cap down):\u003c\/p\u003e\r\n\r\n\u003cimg style=\"float:left;padding:5px;height:500px;width:240px;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/2309\/1181\/files\/BNDL_NLE5VS_SV620.jpg?v=1756332383\" alt=\"Diagram for 8'' ShastaVent Thru-Ceiling Kit\"\u003e\r\n                                                                                         \r\n\u003cp class=\"justify\"\u003e\u003cstrong\u003e8\" Shasta Vent Deluxe Chimney Cap\u003c\/strong\u003e - The Chimney Cap tops off the chimney system, helps to retain sparks and embers, and protects the chimney opening from infiltration of weather, debris, and animals. The Deluxe Cap features a removable spark arrestor screen. This Shasta Vent Deluxe Chimney Cap is made of stainless steel and designed to twist-lock on to the chimney pipe.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003e8\" Shasta Vent Storm Collar\u003c\/strong\u003e - The Storm Collar works together with the Flashing to provide a weatherproof seal where the chimney penetrates through the roof. The Storm Collar is installed directly above the Flashing and must be sealed to the chimney using high-temperature silicone sealant (RTV 500 Degrees F or better).\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003e8\" Shasta Vent Roof Flashing\u003c\/strong\u003e - The Flashing provides a weather-resistant means of sealing the chimney system where it passes through the roof.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003e8\" Shasta Vent Ceiling Support Box\u003c\/strong\u003e - The Shasta Vent 24\" Tall Support Box works with ceiling pitch to 18\/12 pitch (57 degrees). The Ceiling Support Box supports the chimney installation and provides a transition from the stove pipe to the chimney. The Ceiling Support Box can support a maximum of 50-ft of chimney pipe. For a taller system, a Tee Support can be added to help support the additional weight.\u003c\/p\u003e\r\n\r\n\u003cp\u003e\u003cstrong\u003eOptional extended roof bracket\u003c\/strong\u003e is required when your chimney extends more than 5' above the roof. It will provide stability to the chimney against wind and snow\u003c\/p\u003e\r\n\r\n\u003cp\u003eSimply add enough 8\" stove pipe and Shasta Vent Class A chimney pipe to complete your installation.\u003c\/p\u003e","brand":"Shasta Vent","offers":[{"title":"Default Title","offer_id":48044582207725,"sku":"BNDL_NLE5VS_SV820","price":644.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/2309\/1181\/files\/echseokwnwvyljdzvcul_fc662ff5-29dc-42b3-9151-544a94044ea3.jpg?v=1756394733"},{"product_id":"duratech-8-11-square-ceiling-support-box-8dt-cs11-2","title":"DuraTech 8\" Diameter 11\" Square Ceiling Support Box - 8DT-CS11-2","description":"\u003cp\u003eThe DuraTech 8\" Diameter 11\" Square Ceiling Support Box offers essential support for chimney pipes, ensuring a secure connection with its built-in twistlock feature. Designed for both flat and cathedral ceilings, this support box is also suitable for use in short attic spaces, enhancing the stability and safety of your chimney system.\u003c\/p\u003e\u003cp\u003eSee all \u003ca href=\"\/8-inch-duratech-chimney-pipe.html\"\u003e8\" DuraTech Chimney Pipe\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAdditional Information:\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eWith a Thermal Tech blanket insulation encased between duel walls, DuraTech offers superior safety and performance.  It keeps the outer wall cool while ensuring high flue gas temperatures for optimum draft performance. The inner wall is 25% thicker than competitive chimneys, for an extra margin of safety. Designed for normal, continuous operation at 1000 °F flue gas temperatures, DuraTech is subjected to rigorous and stringent HT requirements of the UL standard, including one hour at 1400 °F, plus three ten minute chimney fire tests at 2100 °F.\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/images.salsify.com\/image\/upload\/s--k0fMd_sa--\/fao5prhwofvdgmyvovp8.webp\" alt=\"California Proposition 65 Warning Symbol\"\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e This product can expose you to chemicals including Chromium, which is known to the State Of California to cause cancer and birth defects or other reproductive harmFor more information go to \u003ca href=\"http:\/\/www.p65warnings.ca.gov\/\" target=\"_blank\"\u003ehttp:\/\/www.P65Warnings.ca.gov\u003c\/a\u003e.\u003c\/p\u003e","brand":"DuraTech","offers":[{"title":"Default Title","offer_id":48046302560493,"sku":"NLE5SP_8DT-CS11-2","price":457.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/2309\/1181\/files\/wu1bceajdhg068rynzbx_4b25637d-d47c-439e-bb5f-0ddf99dd3ae4.jpg?v=1757357633"}],"url":"https:\/\/www.northlineexpress.com\/collections\/8-chimney-support-kits.oembed","provider":"Northline Express","version":"1.0","type":"link"}