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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DirectVent Pro Attic Insulation Shield
$166.85DirectVent Pro Attic Insulation Shield is required for installations that pass through an attic, this shield prevents insulation and debris from accumulating near the vent. It provides a 1" clearance to combustibles and includes a base with tube,...- SKU:
- DirectVent Pro Attic Insulation Shield
- Weight:
- 8.50 LBS
$166.85 -
Snap-Lock Black Drip Free Adapter - 24-Gauge
$25.97 - $29.72Snap-Lock wood stove pipe is extremely quick and easy to install with seams that effortlessly snap together and lock in place for a tight hold. Snap-Lock stove pipe is durably constructed of 24-gauge steel and requires an 18" clearance to combustible...- SKU:
- Snap-Lock Black Drip Free Adapter - 24-Gauge
- Weight:
- 4.00 LBS
$25.97 - $29.72 -
ZFA SmartFlex Aluminum Extension - 10'
$53.62 - $114.42These SmartFlex Aluminum Extensions are designed to work with our SmartFlex Aluminum Liner Kits and help finish off appliance runs with their 10' lengths- SKU:
- ZFA SmartFlex Aluminum Extension - 10'
- Weight:
- 0.00 LBS
$53.62 - $114.42 -
ZFA SmartFlex Aluminum Liner
$101.84 - $221.99The Z-Flex Aluminum Liner is a UL-listed chimney liner designed for use with Category I natural-draft gas-fired heating equipment and gas fireplaces. Compatible Appliances:This liner is intended exclusively for natural draft appliances and is not...- SKU:
- ZFA SmartFlex Aluminum Liner
- Weight:
- 7.00 LBS
$101.84 - $221.99 -
SafeFlex Stainless Steel Smoothwall Liner, Per Foot
$26.77 - $75.75The SafeFlex Stainless Steel Smoothwall Liner is designed for maximum airflow and superior venting performance. Crafted from premium 316L stainless steel, this liner combines exceptional flexibility with a smooth interior surface that reduces drag by up...- SKU:
- SafeFlex Stainless Steel Smoothwall Liner, Per Foot
- Weight:
- 0.00 LBS
$26.77 - $75.75 -
SafeFlex Stainless Steel Lightwall Standard Kit
$554.13 - $1,372.98The SafeFlex Stainless Steel Lightwall Standard Kit is a professional-grade solution for chimney venting. Built from durable 316L stainless steel and designed for all-fuel applications, it’s compatible with wood, oil, coal, and gas appliances.Each kit...- SKU:
- SafeFlex Stainless Steel Lightwall Standard Kit
- Weight:
- 280.00 LBS
$554.13 - $1,372.98 -
SafeFlex Stainless Steel Smoothwall Standard Kit
$627.26 - $1,597.52The SafeFlex Stainless Steel Smoothwall Standard Kit delivers professional-grade venting with enhanced airflow efficiency. Made from durable 316L stainless steel, the smooth interior design reduces drag by up to 20% compared to corrugated liners—helping...- SKU:
- SafeFlex Stainless Steel Smoothwall Standard Kit
- Weight:
- 176.00 LBS
$627.26 - $1,597.52 -
SafeFlex Stainless Steel Lightwall Basic Kit
$362.55 - $1,117.81The SafeFlex Stainless Steel Lightwall Basic Kit is a professional-grade solution for venting wood, oil, coal, and gas appliances. Designed for reliability and ease of installation, each kit includes step-by-step instructions to help ensure a smooth...- SKU:
- SafeFlex Stainless Steel Lightwall Basic Kit
- Weight:
- 130.00 LBS
$362.55 - $1,117.81 -
SafeFlex Stainless Steel Lightwall Liner, Per Foot
$14.41 - $48.40The SafeFlex Stainless Steel Lightwall Liner is the top choice for chimney professionals. Built from 316L stainless steel, this flexible, corrugated liner installs easily and provides long-lasting protection for wood, coal, oil, pellet, corn, and gas...- SKU:
- SafeFlex Stainless Steel Lightwall Liner, Per Foot
- Weight:
- 0.00 LBS
$14.41 - $48.40 -
HeatFab Saf-T Wrap, 24" Length
$84.19HeatFab Saf-T Wrap is made from 24 gauge 316 alloy stainless steel.The liner is UL listed to 1777 standard with a clearance of one inch from combustibles with Saf T Wrap. It has a lifetime warranty when used with wood burning.- SKU:
- HeatFab Saf-T Wrap, 24" Length
- Weight:
- 5.00 LBS
$84.19 -
Wall Support Band Assembly
$59.77 - $71.56This assembly is used to support and stabilize B-Vent pipe against a wall. It is designed to securely hold the vent in place and can support up to 35 feet of gas vent.Additional B-Vent Info:DuraVent's Type B Gas Vent system features the innovative...- SKU:
- B-Vent Wall Support/Band Assembly
- Weight:
- 2.28 LBS
$59.77 - $71.56 -
B-Vent Support Assembly
$37.89 - $50.07This support assembly features a support plate that must be installed above the joist. In addition to providing structural support, the plate also functions as a firestop. It is designed to support up to 35 feet of gas vent.Additional B-Vent...- SKU:
- B-Vent Support Assembly
- Weight:
- 1.30 LBS
$37.89 - $50.07 -
B-Vent Quick Grip Firestop Support
$44.49 - $53.38Designed for easy installation, this firestop support is used to secure gas vent piping above the floor. It should be installed above the floor or ceiling joist and can support up to 30 feet of gas vent. Additional B-Vent Info:DuraVent's Type B Gas Vent...- SKU:
- B-Vent Quick Grip Firestop Support
- Weight:
- 0.88 LBS
$44.49 - $53.38 -
Pelletvent Pro Quick Release PelletVent Adapter
$64.51 - $73.41Designed for convenience and performance, this appliance adapter allows for a quick and secure connection between your appliance outlet and vent pipe. It features an adjustable hose clamp and integrated gasket that form a tight, durable seal. The clamp...- SKU:
- Pelletvent Pro Quick Release PelletVent Adapter
- Weight:
- 0.07 LBS
$64.51 - $73.41 -
SmartFlex Pre-Insulated Liner Standard Lengths
$378.17 - $630.29- SKU:
- SmartFlex Pre-Insulated Liner Standard Lengths
- Weight:
- 0.00 LBS
$378.17 - $630.29 -
SmartFlex Pre-Insulated Basic Liner Kits
$587.99 - $1,345.99- SKU:
- SmartFlex Pre-Insulated Basic Liner Kits
- Weight:
- 0.00 LBS
$587.99 - $1,345.99 -
DuraTech Extended Roof Bracket
$255.84Extended Roof BracketUse to support the chimney when it extends more than 5’ above the roof. Provides stability to chimney against wind and snow. Mounting brackets and adjustable tubing included. Adjusts 67”-114”.- SKU:
- DuraTech Extended Roof Bracket
- Weight:
- 15.00 LBS
$255.84 -
HeatFab Saf-T Thimble
$520.00The HeatFab Saf-T Thimble creates a solid pack insulation between walls and the stovepipe. The thimble allows you to safely create a passageway for your stovepipe through walls that are between 4 and 8.5 inches thick.- SKU:
- HeatFab Saf-T Thimble
- Weight:
- 5.00 LBS
$520.00 -
24" Black Drip Free Adapter - 24-Gauge
$15.34Snap-Lock wood stove pipe is extremely quick and easy to install with seams that effortlessly snap together and lock in place for a tight hold. Snap-Lock stove pipe is durably constructed of 24-gauge steel and requires an 18" clearance to combustible...- SKU:
- 24" Black Drip Free Adapter - 24-Gauge
- Weight:
- 4.00 LBS
$15.34 -
ZFA SmartFlex Round Couplers - Male / Male Aluminum
$12.55 - $22.55The Z-Flex Aluminum Liner Connector is a gas chimney liner accessory designed to securely connect two lengths of aluminum liner with the same diameter, ensuring a seamless and reliable fit.Compatible Appliances:This connector is specifically designed for...- SKU:
- ZFA SmartFlex Round Couplers - Male / Male Aluminum
- Weight:
- 0.40 LBS
$12.55 - $22.55