Liners & Pipes

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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Ventinox VFT Stainless Steel Liner

MSRP:

Now: $29.30 - $32.24

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The Ventinox VFT Stainless Steel Liner is a versatile solution for upgrading or restoring masonry chimneys. Designed to vent Category I natural gas, propane, or oil appliances, as well as wood or pellet stoves, fireplaces, and inserts, this durable liner...

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Ventinox VFT Stainless Steel Liner

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0.00 LBS

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Now: $29.30 - $32.24

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SafeFlex Stainless Steel Smoothwall Liner, Per Foot

MSRP:

Now: $19.43 - $36.56

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The 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...

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SafeFlex Stainless Steel Smoothwall Liner, Per Foot

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0.00 LBS

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Now: $19.43 - $36.56

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SafeFlex Stainless Steel Lightwall Standard Kit

MSRP:

Now: $392.72 - $1,002.68

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The 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...

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SafeFlex Stainless Steel Lightwall Standard Kit

Weight:

21.00 LBS

MSRP:

Now: $392.72 - $1,002.68

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Now: $392.72 - $1,002.68

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SafeFlex Stainless Steel Smoothwall Standard Kit

MSRP:

Now: $475.85 - $1,212.33

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The 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...

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SafeFlex Stainless Steel Smoothwall Standard Kit

Weight:

39.00 LBS

MSRP:

Now: $475.85 - $1,212.33

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Now: $475.85 - $1,212.33

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SafeFlex Stainless Steel Lightwall Basic Kit

MSRP:

Now: $257.03 - $814.51

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The 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...

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SafeFlex Stainless Steel Lightwall Basic Kit

Weight:

21.00 LBS

MSRP:

Now: $257.03 - $814.51

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SafeFlex Stainless Steel Lightwall Liner, Per Foot

MSRP:

Now: $10.72 - $30.13

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The 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...

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SafeFlex Stainless Steel Lightwall Liner, Per Foot

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0.00 LBS

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Now: $10.72 - $30.13

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B-Vent Support Assembly

MSRP:

Now: $46.56 - $61.53

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This 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...

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B-Vent Support Assembly

Weight:

1.30 LBS

MSRP:

Now: $46.56 - $61.53

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B-Vent Quick Grip Firestop Support

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Now: $47.74 - $56.70

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Designed 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...

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B-Vent Quick Grip Firestop Support

Weight:

0.88 LBS

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Now: $47.74 - $56.70

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SmartFlex Pre-Insulated Basic Liner Kits

MSRP:

Now: $525.56 - $941.19

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SmartFlex Pre-Insulated Basic Liner Kits

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0.00 LBS

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Now: $525.56 - $941.19

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ZFA SmartFlex Aluminum Kit

MSRP:

Now: $103.70 - $335.02

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The Z-Flex Aluminum Chimney Liner Kit is designed for use with natural draft appliances, offering a reliable and efficient solution for your venting needs.Key Features:Z-Flex liners are crafted from dead-soft aluminum strips, spirally wound and...

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ZFA SmartFlex Aluminum Kit

Weight:

9.00 LBS

MSRP:

Now: $103.70 - $335.02

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24-Gauge Galvanized Connector Pipe

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Now: $33.99 - $37.99

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Ideal for finishing off a furnace or hot water heater reline. Don't re-use the existing connector pipe! The incremental cost to finish the reline is minimal. The new connector pipe is the only thing your customer will see. Finish...

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24-Gauge Galvanized Connector Pipe

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0.00 LBS

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Now: $33.99 - $37.99

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DuraTech Chimney Pipe

MSRP:

Now: $81.88 - $1,081.76

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Designed for appliances of all fuel types, such as wood stoves, fireplaces, furnaces, boilers, ranges, water heaters, or other appliances fueled by wood, oil, coal, pellet, or gas - this is the ideal choice in chimney venting systems. Designed with a...

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DuraTech Chimney Pipe

Weight:

2.26 LBS

MSRP:

Now: $81.88 - $1,081.76

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SmartFlex Two Part Tees - Flex Liner

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Now: $79.44 - $258.78

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Our SmartFlex Two Part Tees, crafted from premium 316 or 304 stainless steel are designed for flex liner (316) or rigid pipe and OD liner (304). Featuring an "EZ" band clamp, these tees guarantee mechanical integrity even in extreme heat conditions.

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SmartFlex Two Part Tees - Flex Liner

Weight:

4.00 LBS

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Now: $79.44 - $258.78

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SmartFlex Swivel Top Tees - Flex Liner

MSRP:

Now: $101.83 - $133.18

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The SmartFlex Swivel Top Tee is revolutionizing liner installation. Its 360° spinning top liner connection simplifies alignment, saving valuable time. Crafted from durable 24 gauge, 316 stainless steel, ensuring longevity and ease of use. Say goodbye...

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SmartFlex Swivel Top Tees - Flex Liner

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0.00 LBS

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Now: $101.83 - $133.18

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SmartFlex Double Take-Off Swivel Tees

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Now: $147.54 - $232.04

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The Double Take-Off Swivel Tee is made with 24 gauge, 316 stainless steel and designed with two take-offs, giving it the capability to spin 360°. This tee features a standard, 2" between take-offs, and comes with an "EZ" band connection

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SmartFlex Double Take-Off Swivel Tees

Weight:

5.00 LBS

MSRP:

Now: $147.54 - $232.04

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B-Vent Adjustable Gas Pipe

MSRP:

Now: $29.63 - $56.96

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Use to add length to a straight length piece of Type B Gas Vent pipe, to ensure the exact required vent length can be achieved. It allows for easy disassembly and can absorb the linear expansion of longer pipe lengths. 12” adds 3” - 10” of length,...

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Type B Gas Vent Adjustable Pipe

Weight:

1.30 LBS

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Now: $29.63 - $56.96

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DuraTech Tee Support Brackets

MSRP:

Now: $156.45 - $447.38

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Use 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...

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DuraTech Tee Support Brackets

Weight:

9.98 LBS

MSRP:

Now: $156.45 - $447.38

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Type B Gas Vent Pipe

MSRP:

Now: $21.46 - $164.54

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DuraVent's innovative system for a lock-tight connection for Type B Gas Vent called DuraLock. See the alignment indicators meet; feel the ends grasp together; hear the snap as the connection firmly locks into place.DuraVent Type B Gas Vent is designed to...

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Type B Gas Vent Pipe

Weight:

1.37 LBS

MSRP:

Now: $21.46 - $164.54

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SmartFlex Bottom Plates

MSRP:

Now: $44.38 - $79.70

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These SmartFlex Bottom Plates come standard with an 18 gauge, 304 stainless steel base plate, and a 5" high, 24 gauge collar. These bottom plates are also available with: galvanized steel mesh base and option stainless steel mesh or double welded, steel...

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SmartFlex Bottom Plates

Weight:

3.00 LBS

MSRP:

Now: $44.38 - $79.70

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SmartFlex Two Part Tees - OD Liner

MSRP:

Now: $62.98 - $116.57

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Introducing the SmartFlex Two Part Tees for OD Chimney Liners – the ultimate solution for your venting system needs. Expertly crafted from high-quality 304 stainless steel, these tees ensure exceptional durability and longevity. Designed to provide...

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SmartFlex Two Part Tees - OD Liner

Weight:

4.00 LBS

MSRP:

Now: $62.98 - $116.57

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