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DuraVent

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Product Image of 6" Variable Pitch Roof Flashing
6" Variable Pitch Roof Flashing
SKU: FSVPF6
DuraVent
SKU: FSVPF6
Brand: DuraVent
$216.42 each
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Product Image of 3" to 2" PolyPro FasNSeal Adapter
3" to 2" PolyPro FasNSeal Adapter
SKU: FSA-03M-2PPF
DuraVent
SKU: FSA-03M-2PPF
Brand: DuraVent
$120.94 each
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Product Image of 5" to 5" PolyPro FasNSeal Adapter
5" to 5" PolyPro FasNSeal Adapter
SKU: FSA-05M-5PPF
DuraVent
SKU: FSA-05M-5PPF
Brand: DuraVent
$111.32 each
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Product Image of 6" FasNSeal PolyPro Female Appliance Adapter
6" FasNSeal PolyPro Female Appliance Adapter
SKU: FSAAU6-6PP
DuraVent
SKU: FSAAU6-6PP
Brand: DuraVent
$134.78 each
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Product Image of 4" Variable Pitch Flashing Kit
4" Variable Pitch Flashing Kit
SKU: FSVPK4
DuraVent
SKU: FSVPK4
Brand: DuraVent
$548.31 each
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Product Image of 6" Support Clamp
6" Support Clamp
SKU: FSCL6
DuraVent
SKU: FSCL6
Brand: DuraVent
$63.24 each
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Product Image of 4" 88° Elbow, Special Gas Vent Pipe - Single Wall
$180.77 each
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Product Image of 2" Flex Adapter Set
2" Flex Adapter Set
SKU: 2PPS-FAS
DuraVent
SKU: 2PPS-FAS
Brand: DuraVent
$117.07 each
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Product Image of 2" PolyPro Adjustable Pipe
2" PolyPro Adjustable Pipe
SKU: 2PPS-08ALC
DuraVent
SKU: 2PPS-08ALC
Brand: DuraVent
$88.54 each
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Product Image of 3" x 164' Flex Length
3" x 164' Flex Length
SKU: 3PPS-FLEX
DuraVent
SKU: 3PPS-FLEX
Brand: DuraVent
$1,980.89 each
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Product Image of 3" x 25' Flex Length
3" x 25' Flex Length
SKU: 3PPS-FLEX25
DuraVent
SKU: 3PPS-FLEX25
Brand: DuraVent
$399.46 each
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Product Image of 3" PolyPro Flat Roof Flashing
3" PolyPro Flat Roof Flashing
SKU: 3PPS-FF
DuraVent
SKU: 3PPS-FF
Brand: DuraVent
$66.86 each
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Product Image of 3" PolyPro Firestop Spacer for Concentric Pipe
$21.37 each
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Product Image of 3" PolyPro Black UV Resistant Tee w/ LB2
$149.70 each
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Product Image of 4" x 6" PolyPro Horizontal Termination Kit w/ LB2
$562.54 each
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Product Image of 4" PolyPro Tee w/ Cap w/ LB2
4" PolyPro Tee w/ Cap w/ LB2
SKU: 4PPS-TC
DuraVent
SKU: 4PPS-TC
Brand: DuraVent
$441.29 each
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Product Image of 4" x 6" PolyPro Vertical Termination Kit w/ Black Cap & LB2
$737.58 each
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Product Image of 4" Flex Support Bracket
4" Flex Support Bracket
SKU: 4PPS-FSB
DuraVent
SKU: 4PPS-FSB
Brand: DuraVent
$10.05 each
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Product Image of 6" x 36" PolyPro Black UV Resistant Single Wall Straight Pipe w/ LB2
$323.35 each
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Product Image of 6" PolyPro Flat Roof Flashing
6" PolyPro Flat Roof Flashing
SKU: 6PPS-FF
DuraVent
SKU: 6PPS-FF
Brand: DuraVent
$516.50 each
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Product Image of 6" Vertical Termination Metal w/ LB2
6" Vertical Termination Metal w/ LB2
SKU: 6PPS-VTMC
DuraVent
SKU: 6PPS-VTMC
Brand: DuraVent
$960.00 each
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Product Image of 4" x 35' Flex Length
4" x 35' Flex Length
SKU: 4PPS-FLEX35
DuraVent
SKU: 4PPS-FLEX35
Brand: DuraVent
$860.70 each
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Product Image of 5" PolyPro Adjustable Pipe
5" PolyPro Adjustable Pipe
SKU: 5PPS-08ALC
DuraVent
SKU: 5PPS-08ALC
Brand: DuraVent
$167.31 each
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Product Image of 5" x 12" PolyPro Single Wall Straight Pipe w/ LB2
$98.96 each
In Stock
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Product Image of 5" PolyPro 45° Elbow w/ LB2
5" PolyPro 45° Elbow w/ LB2
SKU: 5PPS-E45C
DuraVent
SKU: 5PPS-E45C
Brand: DuraVent
$87.86 each
In Stock
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Product Image of 5" Flex Male Adapter
5" Flex Male Adapter
SKU: 5PPS-FAM
DuraVent
SKU: 5PPS-FAM
Brand: DuraVent
$132.39 each
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Product Image of 5" PolyPro Locking Band Clamp
5" PolyPro Locking Band Clamp
SKU: 5PPS-LBC
DuraVent
SKU: 5PPS-LBC
Brand: DuraVent
$19.97 each
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Product Image of 6" x 12" PolyPro Black UV Resistant Single Wall Straight Pipe w/ LB2
$179.85 each
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Product Image of 6" PolyPro Stainless Steel Wall Strap
6" PolyPro Stainless Steel Wall Strap
SKU: 6PPS-WSM-SS
DuraVent
SKU: 6PPS-WSM-SS
Brand: DuraVent
$72.56 each
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Product Image of DVL 6" x 6" Double-Wall Adjustable Chimney Black Pipe
$113.05 each
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Product Image of 6" PolyPro 90° Black UV Resistant Elbow w/ LB2
$177.95 each
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Product Image of 6" Horizontal Stainless Steel Termination Metal w/ LB2
$760.55 each
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Product Image of 5" Flex Coupler Adapter
5" Flex Coupler Adapter
SKU: 5PPS-FAC
DuraVent
SKU: 5PPS-FAC
Brand: DuraVent
$124.62 each
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Product Image of 5" PolyPro Firestop Spacer
5" PolyPro Firestop Spacer
SKU: 5PPS-FSS
DuraVent
SKU: 5PPS-FSS
Brand: DuraVent
$38.41 each
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Product Image of 5" PolyPro Test Port w/ LB2
5" PolyPro Test Port w/ LB2
SKU: 5PPS-TPC
DuraVent
SKU: 5PPS-TPC
Brand: DuraVent
$234.56 each
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Product Image of 4" FasNSeal Universal Appliance Adapter
$83.24 each
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Product Image of 7" FasNSeal Single Wall 90-Degree Elbow
7" FasNSeal Single Wall 90-Degree Elbow
SKU: FSELB9007
DuraVent
SKU: FSELB9007
Brand: DuraVent
$341.59 each
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Product Image of 8" FasNSeal Single Wall 90-Degree Elbow
8" FasNSeal Single Wall 90-Degree Elbow
SKU: FSELB9008B
DuraVent
SKU: FSELB9008B
Brand: DuraVent
$281.38 each
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Product Image of 8" Horizontal Stainless Steel Termination Metal w/ LB2
$1,039.80 each
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Product Image of 8" PolyPro Test Port w/ LB2
8" PolyPro Test Port w/ LB2
SKU: 8PPS-TPC
DuraVent
SKU: 8PPS-TPC
Brand: DuraVent
$223.71 each
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Product Image of 8" x 40" PolyPro Single Wall Straight Pipe w/ LB2
$311.18 each
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Product Image of DuraTech 8" Diameter x 90 Degree Elbow Single-Wall
$80.99 each
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Product Image of 8" x 24" DuraPlus Stainless Steel Chimney Pipe
$348.62 each
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Product Image of DuraTech 8" DVL Chimney Adapter w/ Trim
$133.08 each
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Product Image of 8" PolyPro Tee w/ Cap & LB2
8" PolyPro Tee w/ Cap & LB2
SKU: 8PPS-TC
DuraVent
SKU: 8PPS-TC
Brand: DuraVent
$531.88 each
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Product Image of 8" PolyPro Male PVC Appliance Adapter
8" PolyPro Male PVC Appliance Adapter
SKU: 8PPS-08PVCM-8PPF
DuraVent
SKU: 8PPS-08PVCM-8PPF
Brand: DuraVent
$140.85 each
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Product Image of 6" to 6" PolyPro FasNSeal Adapter
6" to 6" PolyPro FasNSeal Adapter
SKU: FSA-06M-6PPF
DuraVent
SKU: FSA-06M-6PPF
Brand: DuraVent
$130.27 each
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Product Image of 18" Adjustable Vent Length
18" Adjustable Vent Length
SKU: FSAVL4
DuraVent
SKU: FSAVL4
Brand: DuraVent
$132.11 each
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Resources
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More About DuraVent

DuraVent is a venting systems manufacturer founded in 1956. It is part of the Duravent Group. Its products include Type B gas vents, direct vent coaxial systems, polypropylene condensing appliance vents, pellet vent, flexible chimney liners, and all-fuel stainless steel chimney systems. DuraVent products are UL and CSA listed. They are distributed through wholesale HVAC and plumbing channels, including SupplyHouse.

DuraVent Product Lines

  • DirectVent Pro: Coaxial direct vent for sealed combustion gas appliances, specified by most major gas appliance manufacturers.
  • PolyPro: Polypropylene vent for Category IV condensing furnaces, boilers, and water heaters.
  • PelletVent Pro: Listed vent for pellet and corn-burning stoves.
  • Type B Gas Vent: Double-wall vent for naturally aspirated Category I and II gas appliances.
  • DuraTech: All-fuel stainless steel chimney for wood, coal, oil, and gas.
  • FasNSeal Flex Liner: UL 1777 listed flexible stainless steel masonry chimney liner.

Why Contractors Specify DuraVent

DuraVent covers the full range of venting categories from Type B through Category IV condensing. DirectVent Pro is specified by most major gas appliance manufacturers. All products are UL and CSA listed for code compliance.

How to Choose a DuraVent Product

Identify the appliance vent category from the installation manual. Use Type B for Category I/II appliances. Use PolyPro for Category IV condensing appliances. Use DirectVent Pro for sealed combustion appliances. Use PelletVent Pro for pellet stoves. Match pipe diameter to the appliance outlet collar.

Frequently Asked Questions

  • What is the difference between Type B and direct vent? Type B is for room-air-draw appliances. Direct vent is a sealed coaxial system that draws combustion air from outside.
  • What appliances is PolyPro used for? PolyPro is a polypropylene vent for Category IV condensing furnaces, boilers, and water heaters.
  • How do I choose the right pipe diameter? Match the pipe diameter to the appliance outlet collar.
  • Is FasNSeal Flex Liner UL listed? Yes. FasNSeal Flex Liner is a UL 1777 listed flexible stainless steel masonry chimney liner.
  • Which DuraVent product is used for pellet stoves? PelletVent Pro is a listed vent for pellet and corn-burning stoves.