Liners & Pipes
A chimney flue liner or flue pipe is used to line the inside of a chimney or to vent a insert of stove. The liner or pipe serves several important functions, including protecting the chimney from the heat and corrosive gases produced by the fireplace or wood stove, and providing a smooth surface that allows smoke and other combustion byproducts to easily pass through or to the chimney.
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DuraTech Tee Support Brackets
$116.57 - $442.89Use these Adjustable Tee Support Brackets for up to 50’ without straps, or 70’ with straps for DuraTech chimney pipe. These brackets adjust to provide 2" - 6" of clearance to the wall. These supports should be used for every 8’ of DuraTech chimney pipe...- SKU:
- DuraTech Tee Support Brackets
- Weight:
- 0.00 LBS
$116.57 - $442.89 -
SmartFlex Insert Boot
$135.99 - $152.99The SmartFlex Insert Boots are 24 gauge, 304 stainless steel and designed to attach rigid pipe or flexible liner with a coupler to the exhaust vents of most inserts. These insert boots come with a variety of opening sizes and measure 10" W x 16" L x...- SKU:
- SmartFlex Insert Boot
- Weight:
- 4.00 LBS
$135.99 - $152.99 -
SmartFlex Stove Adapter, 304 Stainless Steel
$23.99 - $36.99The SmartFlex Stove Adapter is made with 304, stainless steel and allows you to quickly and easily attach a stainless steel chimney liner to the fireplace insert using its "EZ" band clamp. This stove adapter can also connect to a stainless steel...- SKU:
- SmartFlex Stove Adapter, 304 Stainless Steel
- Weight:
- 0.00 LBS
$23.99 - $36.99 -
B-Vent Pipe (Trim) Collar
$27.80 - $29.86This trim collar is used for decorative purposes to make the installation have a clean and professional appearance. While it is optional, it is recommended to complete the system.Additional B-Vent Info:DuraVent's Type B Gas Vent system features the...- SKU:
- B-Vent Pipe (Trim) Collar
- Weight:
- 0.00 LBS
$27.80 - $29.86 -
B-Vent Wall Thimble
$47.37 - $64.88Additional B-Vent Info:DuraVent's Type B Gas Vent system features the innovative DuraLock technology, ensuring a secure connection. With alignment indicators, you can easily see the parts line up, feel the firm connection as the ends grip together, and...- SKU:
- B-Vent Wall Thimble
- Weight:
- 0.00 LBS
$47.37 - $64.88 -
B-Vent Firestop Support
$17.21 - $26.55Use to support vent at ceiling level. Includes clamp that supports and prevents pipe sections from slipping down. Provides the mandatory 1” clearance to combustibles. Straps extend 16”.Additional B-Vent Info:DuraVent's Type B Gas Vent system features the...- SKU:
- B-Vent Firestop Support
- Weight:
- 0.00 LBS
$17.21 - $26.55 -
B-Vent Firestop
$16.47 - $46.34Used to protect combustible materials where pipe passes through a ceiling or wall. Use at every ceiling level where Square Firestop Support is not used. 3” - 6” style shown in left photo. 7” - 12” style shown in right photo.Additional B-Vent...- SKU:
- B-Vent Firestop
- Weight:
- 0.00 LBS
$16.47 - $46.34 -
DirectVent Pro Snorkel Termination Cap
$793.09 - $906.39Use for horizontal through-the-wall termination when a vertical rise is desired in the system to meet appliance manufacturer recommended minimum heights. Do not enclose in the wall or install below grade.DirectVent Pro Additional Info:DirectVent Pro...- SKU:
- Snorkel Termination Cap
- Weight:
- 17.00 LBS
$793.09 - $906.39 -
PelletVent Pro Pipe
$36.04 - $185.39Features fully unitized, twist-lock construction in 3” and 4” diameters. Listed at 1” clearance to combustibles in the USA and Canada. It can be used in both vertical and horizontal installations. Stainless steel welded seam inner wall,...- SKU:
- PelletVent Pro Pipe
- Weight:
- 0.00 LBS
$36.04 - $185.39 -
DuraTech Trim Collar for Roof Support
$81.36 - $98.87These Trim Collars for Roof Supports conceal the gap between the DuraTech chimney pipe and ceiling cut-out when a roof support is being utilized. These trim collars are made with galvalume, and come painted black. Although they adjust slightly for...- SKU:
- DuraTech Roof Support Trim
- Weight:
- 0.00 LBS
$81.36 - $98.87 -
Ventinox/DuraFlex Elbow
$28.37 - $153.99Use as a straight or up to 90° connection between liner and appliance flue collar.Additional Info:Ventinox VFTCrafted from 316Ti stainless steel, Ventinox VFT is designed to endure the high temperatures generated by solid fuel heaters and the corrosive...- SKU:
- Ventinox/DuraFlex Elbow
- Weight:
- 0.00 LBS
$28.37 - $153.99 -
DuraTech Square Ceiling Support Box
$229.99 - $463.32This DuraTech Cathedral Support Box is designed to provide a positive connection between the support box and DuraTech chimney pipe with a built-in twist-lock feature. This support box is compatible with both flat, and cathedral style ceilings, as...- SKU:
- DuraTech Cathedral Support Box
- Weight:
- 0.00 LBS
$229.99 - $463.32 -
PelletVent Pro Elbow
$92.69 - $175.09The PelletVent Pro Elbow is an essential component for your pellet stove installation, designed to provide flexibility and offset obstructions in venting configurations. Available in both 3" and 4" diameters, this elbow comes in 45-degree and 90-degree...- SKU:
- PelletVent Pro Elbow
- Weight:
- 0.00 LBS
$92.69 - $175.09 -
DuraTech Anchor Plate
$90.63 - $166.85DuraTech Anchor Plates connect directly to a masonry fireplace or a factory-built fireplace that’s been listed for use with DuraTech. The plate is galvanized and features a stainless steel, DuraTech twist-lock starter piece. Remember to always check...- SKU:
- DuraTech Anchor Plate
- Weight:
- 0.00 LBS
$90.63 - $166.85 -
DVL/DuraBlack Adapter
$46.34 - $72.09Use to connect from double-wall DVL and/or single-wall DuraBlack to DuraTech, DuraPlus, DuraPlus HTC, and DuraLiner for a through-the-wall or ceiling support installation. Required for proper connection. Made of stainless steel.DVL Additional Info:The...- SKU:
- DVL/DuraBlack Adapter
- Weight:
- 0.00 LBS
$46.34 - $72.09 -
DuraTech Locking Band
$15.25 - $17.50DuraTech Locking Bands add extra security at the pipe, elbow, and tee joints. This item is optional. DuraTech is a double-wall, all-fuel chimney system for use with wood stoves, fireplaces, furnaces, boilers, ranges, water heaters, or other appliances...- SKU:
- DuraTech Locking Band
- Weight:
- 0.00 LBS
$15.25 - $17.50 -
DuraTech Tee and Tee Cap
$278.09 - $1,647.99Use this Tee & Tee Cap for through-the-wall installations of DuraTech chimney pipe. Its one-piece design enhances its drafting capabilities, and includes an easy-to-remove Tee Cap for cleaning and inspection. Wall straps, a wall thimble and an...- SKU:
- DuraTech Tee and Tee Cap
- Weight:
- 3.00 LBS
$278.09 - $1,647.99 -
Superwool Plus Insulation Blanket, Un-Faced
$135.50 - $264.41The Superwool Plus Un-Faced Insulation Blanket has many uses including: stuffing in holes, replacing stove baffle blankets, insulating a gas liner, smoke chamber parging preparation, and more. This insulation blanket has an 8 lb. density and carries...- SKU:
- Superwool Plus Insulation Blanket, Un-Faced
- Weight:
- 0.00 LBS
$135.50 - $264.41 -
Superwool Plus Insulation Blanket, Foil Faced
$134.20 - $348.91Superwool Plus Insulation Blanket, Foil Faced is a non-ceramic, foil-faced, insulation wrap with thick, 3 mil. aluminum facing. It’s used as an insulator for stainless steel liners in masonry and wood burning chimneys - usually taking two wraps of...- SKU:
- Superwool Plus Insulation Blanket, Foil Faced
- Weight:
- 0.00 LBS
$134.20 - $348.91 -
B-Vent Rain Cap
$37.72 - $77.24Use for vertical terminations only. Provides improved performance in high wind conditions. For vertical terminations only. Applications:DuraVent’s Type B Gas Vent system. Use with natural gas or liquid propane category I and draft hood equipped...- SKU:
- B-Vent Rain Cap
- Weight:
- 0.00 LBS
$37.72 - $77.24