Z-Flex
- The product Z-Flex Z-Vent 20" Wall Thimble (2SVDWT20) has been added to comparison list.
Z-Flex Z-Vent Stainless Steel Venting is the perfect choice for tankless water heaters and boilers. Z-Flex Z-Vent is rated AL29-4C and is approved for Category I (vertical only), II, III & IV applications and is designed for use with boilers, high efficiency gas and oil heaters and water heaters where cool flue gases are vented under pressure. Z-Vent contains a built-in, fail-safe gasket and locking band connection. No sealant is required.
Z-Flex Z-Dens Polypropylene vent pipe is ULC S636 certified for use with high efficiency condensing oil and gas fired heating appliances having flue gas temperatures up to 230°F (110°C). Specially developed, fire retardant Polypropylene. Cat II, IV Special Gas Vent. Gas Vent BH, Class IIc. Suitable for use with negative and positive pressure appliances.
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Z-Flex 6" x 15' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0615)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$350.12
Special Price:
$280.09
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Z-Flex Z-Vent 10" Exit Cone - Vertical Termination (2SVDXITC10)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$350.24
Special Price:
$280.20
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Z-Flex 4" x 10' Insulating Blanket with Wrap and Gear Clamps (2INSKIT0410)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$350.28
Special Price:
$280.23
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Z-Flex 5" x 10' Insulating Blanket with Wrap and Gear Clamps (2INSKIT0510)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$350.28
Special Price:
$280.23
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Z-Flex Z-Vent 18" Wall Thimble (2SVSWT18)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$350.30
Special Price:
$280.24
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Z-Flex Z-Vent 20" Firestop with Support (2SVDFSS20)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$350.30
Special Price:
$280.24
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Z-Flex 3" x 50' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0350)
Aluminum Liner Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$351.07
Special Price:
$280.86
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Z-Flex Z-Vent 8" Firestop Spacer (2SVDFS08)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$351.76
Special Price:
$281.41
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Z-Flex Z-Dens 2" Flexible Liner (2ZDFL412)
Single Walled. Can be cut to length
Learn More
Regular Price:
$352.00
Special Price:
$281.60
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Z-Flex 4" x 40' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0440)
Aluminum Liner Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$352.53
Special Price:
$282.03
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Z-Flex 6" x 6' Double Wall Oil Vent Connector Kit (2OVIKIT0606)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$352.79
Special Price:
$282.22
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Z-Flex Z-Vent 10" Rain Cap with Wind Band (2SVSRCX10)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$353.15
Special Price:
$282.53
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Z-Flex Z-Vent 10" Wall Support (2SVDWS10)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$353.35
Special Price:
$282.68
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Z-Flex 4" x 12' Single Wall Oil Vent Connector Kit (2OVSKIT0412)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$353.66
Special Price:
$282.93
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Z-Flex 6" x 10' Insulating Blanket with Wrap and Gear Clamps (2INSKIT0610)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$354.27
Special Price:
$283.42
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Z-Flex Z-Vent 12" Exit Cone - Vertical Termination (2SVSXITC12)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$354.81
Special Price:
$283.85
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Z-Flex 3" x 9' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0309)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$355.96
Special Price:
$284.77
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Z-Flex 6" x 30' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0630)
Aluminum Liner Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$356.89
Special Price:
$285.52
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Z-Flex Z-Vent 24" Tee Cap with Drain (2SVSTCD24)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$357.49
Special Price:
$285.99
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Z-Flex Z-Vent 24" Storm Collar (2SVSLS24)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$358.41
Special Price:
$286.73
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Z-Flex Z-Vent 10" Inspection Port Length (2SVDPRT10.5)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$359.54
Special Price:
$287.63
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Z-Flex Z-Vent 16" Stainless Steel Adjustable Vent Pipe (2SVSPA16)
Adjusts from 11.8 inches to 18 inches
Learn More
Regular Price:
$361.10
Special Price:
$288.88
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Z-Flex Z-Vent 4" x 3' Stainless Steel Vent Pipe (2SVDP0403)
Double Walled. Can be cut to length
Learn More
Regular Price:
$361.13
Special Price:
$288.91
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Z-Flex 7" x 30' Length of Aluminum 2-Ply Liner (2GAXXXX0730)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$361.49
Special Price:
$289.20
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Z-Flex 6" x 35' Length of Aluminum 2-Ply Liner (2GAXXXX0635)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$361.71
Special Price:
$289.37
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Z-Flex Z-Vent 8" Boot Tee (2SVSTBT08)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$362.11
Special Price:
$289.69
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Z-Flex Z-Vent 8" Lateral 45 WYE (2SVSL0845)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$362.11
Special Price:
$289.69
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Z-Flex Z-Vent 9" Straight Tee (2SVST09)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$362.43
Special Price:
$289.95
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Z-Flex 8" x 12' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0812)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$362.83
Special Price:
$290.26
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Z-Flex Z-Vent 12" Wall Support (2SVSWS12)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$363.46
Special Price:
$290.77
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Z-Flex 3" x 15' Length of Aluminum 2-Ply Liner (2ZLSCXX0315)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$365.18
Special Price:
$292.15
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Z-Flex 7" x 20' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0720)
Aluminum Liner Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$365.63
Special Price:
$292.50
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Z-Flex Z-Vent 6" to 8" Eccentric Increaser (2SVDIE0608)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$365.64
Special Price:
$292.51
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Z-Flex Z-Vent 9" to 10" Concentric Increaser (2SVSI0910)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$366.08
Special Price:
$292.86
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Z-Flex Z-Vent 9" to 10" Eccentric Increaser (2SVSIE0910)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$366.08
Special Price:
$292.86
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Z-Flex Z-Vent 3" Straight Tee (2SVDT03)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$366.18
Special Price:
$292.95
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Z-Flex Z-Vent 14" x 12" Stainless Steel Vent Pipe (2SVDP1401)
Double Walled. Can be cut to length
Learn More
Regular Price:
$366.94
Special Price:
$293.55
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Z-Flex Z-Vent 12" x 90 Degree Elbow Stainless Steel Venting (2SVEE1290)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$367.01
Special Price:
$293.61
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Z-Flex Z-Vent 14" x 2' Stainless Steel Vent Pipe (2SVEP1402)
Single Walled. Can be cut to length
Learn More
Regular Price:
$367.01
Special Price:
$293.61
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Z-Flex Z-Dens 5" Roof Termination with Bracket PPs/Galvanised-Black (2ZDRT5)
Single Walled. For vertical piping
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Regular Price:
$368.47
Special Price:
$294.78
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Z-Flex Z-Vent 12" Base Support (2SVSBS12)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$368.55
Special Price:
$294.85
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Z-Flex Z-Vent 18" Tee Cap with Drain (2SVDTCD18)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$369.18
Special Price:
$295.35
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Z-Flex Z-Vent 18" x 12" Stainless Steel Vent Pipe (2SVEP1801)
Single Walled. Can be cut to length
Learn More
Regular Price:
$369.40
Special Price:
$295.53
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Z-Flex 6" x 35' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0635)
Aluminum Liner Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$369.87
Special Price:
$295.90
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Z-Flex Z-Dens 3"/5" Horizontal Termination Guard - Stainless Steel (2ZDTG5)
For termination protection
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Regular Price:
$370.05
Special Price:
$296.04
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Z-Flex Z-Dens 4"/6" Horizontal Termination Guard - Stainless Steel (2ZDTG6)
For termination protection
Learn More
Regular Price:
$370.05
Special Price:
$296.04
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Z-Flex Z-Vent 14" Termination Box (2SVDRTX14)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$372.92
Special Price:
$298.34
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Z-Flex 5.5" x 40' Length of Aluminum 2-Ply Liner (2GAXXXX05.540)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$373.73
Special Price:
$298.99
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Z-Flex Z-Vent 12" Single Wall to Double Wall Adaptor (2SVDSA12)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$375.71
Special Price:
$300.56
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Z-Flex 5" x 50' Length of Aluminum 2-Ply Liner (2GAXXXX0550)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$376.21
Special Price:
$300.97
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Z-Flex Z-Vent 20" Flat Flashing (2SVSF20)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$376.63
Special Price:
$301.30
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Z-Flex 4" x 45' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0445)
Aluminum Liner Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$377.04
Special Price:
$301.63
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Z-Flex Z-Vent 10" Straight Tee (2SVST10)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$377.55
Special Price:
$302.04
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Z-Flex 7" x 10' Insulating Blanket with Wrap and Gear Clamps (2INSKIT0710)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$378.09
Special Price:
$302.46
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Z-Flex Z-Vent 6" x 3' Stainless Steel Vent Pipe (2SVDP0603)
Double Walled. Can be cut to length
Learn More
Regular Price:
$380.31
Special Price:
$304.24
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Z-Flex Z-Vent 7" to 12" Concentric Increaser (2SVSI0712)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$381.32
Special Price:
$305.05
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Z-Flex Z-Vent 7" to 12" Eccentric Increaser (2SVSIE0712)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$381.32
Special Price:
$305.05
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Z-Flex Z-Vent 8" to 12" Eccentric Increaser (2SVSIE0812)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$381.32
Special Price:
$305.05
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Z-Flex Z-Vent 10" to 12" Concentric Increaser (2SVSI1012)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$381.32
Special Price:
$305.05
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Z-Flex Z-Vent 10" to 12" Eccentric Increaser (2SVSIE1012)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$381.32
Special Price:
$305.05
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Z-Flex Z-Vent 8" to 12" Concentric Increaser (2SVSI0812)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$381.33
Special Price:
$305.07
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Z-Flex Z-Vent 14" Flashing 0-30 Degrees (2SVSFA14)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$382.72
Special Price:
$306.18
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Z-Flex Z-Vent 5" x 3' Stainless Steel Vent Pipe (2SVDP0503)
Double Walled. Can be cut to length
Learn More
Regular Price:
$383.31
Special Price:
$306.65
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Z-Flex 5" x 40' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0540)
Aluminum Liner Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$384.45
Special Price:
$307.56
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Z-Flex Z-Vent 24" Firestop with Support (2SVSFSS24)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$384.71
Special Price:
$307.77
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Z-Flex Z-Vent 16" x 6" Stainless Steel Vent Pipe (2SVDP16.5)
Double Walled. Can be cut to length
Learn More
Regular Price:
$386.04
Special Price:
$308.83
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Z-Flex Z-Vent 20" Storm Collar (2SVDLS20)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$386.76
Special Price:
$309.41
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Z-Flex Z-Vent 26" Firestop Spacer (2SVDFS26)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$387.26
Special Price:
$309.81
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Z-Flex Z-Vent 26" Tee Cap (2SVDTC26)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$387.29
Special Price:
$309.82
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Z-Flex Z-Vent 3" x 4' Stainless Steel Vent Pipe (2SVDP0304)
Double Walled. Can be cut to length
Learn More
Regular Price:
$387.86
Special Price:
$310.28
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Z-Flex Z-Dens 4" Flexible Liner Kit (2ZD2FLK4)
Single Walled. Can be cut to length
Learn More
Regular Price:
$388.13
Special Price:
$310.50
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Z-Flex Z-Vent 8" x 6" Stainless Steel Vent Pipe (2SVDP08.5)
Double Walled. Can be cut to length
Learn More
Regular Price:
$388.38
Special Price:
$310.71
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Z-Flex Z-Vent 22" Firestop with Support (2SVDFSS22)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$388.77
Special Price:
$311.02
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Z-Flex Z-Vent 30" Clamp Band (2SVDCB30)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$390.05
Special Price:
$312.04
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Z-Flex Z-Dens 4" Concentric Horizontal Kit (2ZDHK4)
Single Walled. For horizontal piping
Learn More
Regular Price:
$392.44
Special Price:
$313.95
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Z-Flex Z-Vent 12" Wall Support (2SVDWS12)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$392.66
Special Price:
$314.12
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Z-Flex Z-Vent 5" to 7" Concentric Increaser (2SVDI0507)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$393.23
Special Price:
$314.58
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Z-Flex 6" x 15' Additional Length of Insul-Vent Pipe (2INSGAC0615)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$394.14
Special Price:
$315.32
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Z-Flex Z-Vent 14" Termination Box (2SVSRTX14)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$394.84
Special Price:
$315.88
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Z-Flex Z-Vent 20" Universal Adaptor (2SVSA20)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$394.84
Special Price:
$315.88
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Z-Flex Z-Vent 9" Boot Tee (2SVSTBT09)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$394.97
Special Price:
$315.97
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Z-Flex Z-Vent 9" Lateral 45 WYE (2SVSL0945)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$394.97
Special Price:
$315.97
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Z-Flex Z-Vent 14" x 90 Degree Elbow Stainless Steel Venting (2SVEE1490)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$398.00
Special Price:
$318.41
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Z-Flex Z-Vent 7" x 2' Stainless Steel Vent Pipe (2SVDP0702)
Double Walled. Can be cut to length
Learn More
Regular Price:
$398.85
Special Price:
$319.08
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Z-Flex Z-Vent 7" Stainless Steel Adjustable Vent Pipe (2SVDPA07)
Adjusts from 11.7 Inches to 17 Inches
Learn More
Regular Price:
$398.91
Special Price:
$319.13
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Z-Flex 8" x 30' Length of Aluminum 2-Ply Liner (2GAXXXX0830)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$399.49
Special Price:
$319.59
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Z-Flex 6" x 40' Length of Aluminum 2-Ply Liner (2GAXXXX0640)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$399.89
Special Price:
$319.92
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Z-Flex Z-Vent 10" Boot Tee (2SVSTBT10)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$400.09
Special Price:
$320.07
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Z-Flex Z-Vent 10" Lateral 45 WYE (2SVSL1045)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$400.09
Special Price:
$320.07
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Z-Flex Z-Vent 7" x 90 Degree Elbow Stainless Steel Venting (2SVDE0790)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$401.29
Special Price:
$321.03
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Z-Flex 8" x 10' Insulating Blanket with Wrap and Gear Clamps (2INSKIT0810)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$402.24
Special Price:
$321.78
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Z-Flex Z-Vent 12" Inspection Port Length (2SVDPRT12.5)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$403.33
Special Price:
$322.67
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Z-Flex Z-Dens 6" 87 Degree Elbow - White (2ZDE887)
Single Walled. Can be cut to length
Learn More
Regular Price:
$403.98
Special Price:
$323.18
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Z-Flex 4" x 50' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0450)
Aluminum Liner Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$404.46
Special Price:
$323.56
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Z-Flex Z-Vent 20" x 6" Stainless Steel Vent Pipe (2SVEP20.5)
Single Walled. Can be cut to length
Learn More
Regular Price:
$405.16
Special Price:
$324.13
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Z-Flex Z-Dens 6" Round Chimney Cover (2ZDCC8)
Single Walled. Covers vertical installation
Learn More
Regular Price:
$405.71
Special Price:
$324.56
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Z-Flex 7" x 35' Length of Aluminum 2-Ply Liner (2GAXXXX0735)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$406.02
Special Price:
$324.82
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Z-Flex Z-Vent 8" Wall Thimble (2SVDWT08)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$406.42
Special Price:
$325.14
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Z-Flex Z-Vent 8" to 14" Concentric Increaser (2SVSI0814)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$406.87
Special Price:
$325.50
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Z-Flex Z-Vent 18" x 6" Stainless Steel Vent Pipe (2SVDP18.5)
Double Walled. Can be cut to length
Learn More
Regular Price:
$408.45
Special Price:
$326.76