Z-Flex
- The product Z-Flex Z-Vent 16" Boot Tee (2SVDTBT16) 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 4" Double Wall Oil Vent Universal Connector (2OVIUCX04)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$67.88
Special Price:
$54.31
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Z-Flex 4" Double Wall Oil Vent Appliance Connector (2OVIACX04)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$67.88
Special Price:
$54.31
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Z-Flex 8" Stainless Steel Top Support (2ZTSXXX08)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$67.88
Special Price:
$54.31
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Z-Flex 4" Single Wall Oil Vent Universal Connector (2OVSWUC04)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$67.88
Special Price:
$54.31
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Z-Flex 4" Single Wall Oil Vent Appliance Connector (2OVSWAC04)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$67.88
Special Price:
$54.31
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Z-Flex Z-Vent 6" x 12" Stainless Steel Vent Pipe (2SVEP0601)
Single Walled. Can be cut to length
Learn More
Regular Price:
$67.92
Special Price:
$54.34
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Z-Flex Z-Dens 3" Adaptor - Appliance with Gasket & Clamp (Extended) CPVC/PVC Coupling - Stainless Steel (2ZDCPVCG3L)
Adaptor with gasket and clamp
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Regular Price:
$68.08
Special Price:
$54.46
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Z-Flex 2" x 20' Length of 1-Ply Aluminum Duct (1TLXXXX0220)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$68.08
Special Price:
$54.46
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Z-Flex Z-Vent 4" Vent Termination Box with 4" Sleeve Stainless Steel Venting (2SVSRTF04)
Includes bird screen
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Regular Price:
$68.20
Special Price:
$54.56
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Z-Flex Z-Dens 4" Flexible to Rigid Male Adaptor (2ZDFRA4)
Single Walled. For conversion purposes
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Regular Price:
$68.21
Special Price:
$54.57
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Z-Flex 8" x 1' 304 Stainless Steel Rigid Liner (2ZR321F0801)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$68.40
Special Price:
$54.73
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Z-Flex Z-Dens 8" End Screen - Stainless Steel (2ZDES8)
Single Walled. For inner pipe protection
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Regular Price:
$68.84
Special Price:
$55.06
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Z-Flex Z-Vent 22" Guy Band (2SVDGB22)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$68.86
Special Price:
$55.09
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Z-Flex Z-Dens 2" Flexible Coupling (2ZDFC2)
Single Walled. For connecting male ends
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Regular Price:
$68.90
Special Price:
$55.12
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Z-Flex 5" to 6" Stainless Steel Increaser (2IN5I6X)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$69.10
Special Price:
$55.29
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Z-Flex 6" to 5" Stainless Steel Reducer (2IN3I4X)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$69.10
Special Price:
$55.29
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Z-Flex 3" x 10' Length of Aluminum 2-Ply Liner (2GAXXXX0310)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$69.16
Special Price:
$55.33
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Z-Flex 6" x 2' 304 Stainless Steel Rigid Liner (2ZR321F0602)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$70.13
Special Price:
$56.11
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Z-Flex Z-Vent 4" Firestop Spacer (2SVSFSF04)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$70.56
Special Price:
$56.45
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Z-Flex Z-Vent 4" x 18" Stainless Steel Vent Pipe (2SVEPWCF0401.5)
Can be cut to length
Learn More
Regular Price:
$70.92
Special Price:
$56.74
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Z-Flex Z-Vent 5" Termination Coupling (2SVSTPX05)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$70.96
Special Price:
$56.76
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Z-Flex Z-Dens 2" Wall Plate Termination (2ZDWPT24)
Single Walled. For termination purposes
Learn More
Regular Price:
$70.97
Special Price:
$56.78
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Z-Flex 3" x 3' Gas Single Vent Kit (2SVKXXX0303)
Flexible Connector Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$71.45
Special Price:
$57.16
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Z-Flex Z-Vent 7" x 6" Stainless Steel Vent Pipe (2SVEP07.5)
Single Walled. Can be cut to length
Learn More
Regular Price:
$71.52
Special Price:
$57.21
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Z-Flex 5" Double Wall Oil Vent Universal Connector (2OVIUCX05)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$71.78
Special Price:
$57.43
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Z-Flex 5" Double Wall Oil Vent Appliance Connector (2OVIACX05)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$71.78
Special Price:
$57.43
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Z-Flex 5" Single Wall Oil Vent Universal Connector (2OVSWUC05)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$71.78
Special Price:
$57.43
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Z-Flex 5" Single Wall Oil Vent Appliance Connector (2OVSWAC05)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$71.78
Special Price:
$57.43
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Z-Flex Z-Dens 2" Termination Tee with Screen - Stainless Steel (2ZDTT2)
Single Walled. For inner pipe protection
Learn More
Regular Price:
$71.85
Special Price:
$57.49
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Z-Flex Z-Vent 5" x 6" Stainless Steel Vent Pipe (2SVEPWC05.5)
Single Walled. Can be cut to length
Learn More
Regular Price:
$69.00
Special Price:
$57.50
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Z-Flex Z-Vent 5" Tee Cap (2SVDTC05)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$72.16
Special Price:
$57.73
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Z-Flex 3" Nose Cone (2NCXXX03)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$72.51
Special Price:
$58.01
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Z-Flex 5" Stainless Steel Aerocowl Universal Base (2ARCOUB)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$72.68
Special Price:
$58.14
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Z-Flex Z-Vent 24" Guy Band (2SVSGB24)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$72.90
Special Price:
$58.32
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Z-Flex 4" x 10' Length of Aluminum 2-Ply Liner (2GAXXXX0410)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$73.37
Special Price:
$58.70
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Z-Flex Z-Vent 3" Wall Thimble Stainless Steel Venting (2SVSWTF03)
Learn More
Regular Price:
$73.42
Special Price:
$58.74
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Z-Flex 4" x 3' Gas Single Vent Kit (2SVKXXX0403)
Flexible Connector Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$73.42
Special Price:
$58.74
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Z-Flex Z-Vent 7" Storm Collar (2SVSLS07)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$73.66
Special Price:
$58.93
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Z-Flex Z-Dens 4"/6" Concentric Drain - White (2ZDCD46)
Concentric. For condensation collection prevention
Learn More
Regular Price:
$73.77
Special Price:
$59.02
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Z-Flex 5" Stainless Steel Aerocowl Round Base (2ARCORB05)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$73.82
Special Price:
$59.05
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Z-Flex Z-Vent 5" Tee Cap with Drain (2SVSTCD05)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$73.89
Special Price:
$59.11
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Z-Flex 4" Nose Cone (2NCXXX04)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$74.04
Special Price:
$59.23
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Z-Flex Z-Vent 3" Adjustable Length Pipe (2SVSALS3)
adjusts from 4" to 12"
Learn More
Regular Price:
$74.28
Special Price:
$59.43
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Z-Flex 6" Double Wall Oil Vent Universal Connector (2OVIUCX06)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$74.39
Special Price:
$59.51
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Z-Flex 6" Double Wall Oil Vent Appliance Connector (2OVIACX06)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$74.39
Special Price:
$59.51
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Z-Flex 6" Single Wall Oil Vent Universal Connector (2OVSWUC06)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$74.39
Special Price:
$59.51
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Z-Flex 6" Single Wall Oil Vent Appliance Connector (2OVSWAC06)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$74.39
Special Price:
$59.51
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Z-Flex Z-Vent 6" Universal Adaptor (2SVSA06)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$74.66
Special Price:
$59.72
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Z-Flex 9" x 1' 304 Stainless Steel Rigid Liner (2ZR321F0901)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$74.68
Special Price:
$59.74
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Z-Flex Z-Dens 6" Rigid/Concentric Gasket - Brown (2ZDG8V)
Requires gasket lubricant
Learn More
Regular Price:
$75.15
Special Price:
$60.12
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Z-Flex 7" Fixed Stainless Steel 90 Degree Elbow (2RE90XX07)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$75.19
Special Price:
$60.15
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Z-Flex Z-Vent 4" Stainless Steel Adjustable Vent Pipe (2SVSPA04)
Adjusts from 11.5 Inches to 15 Inches
Learn More
Regular Price:
$75.38
Special Price:
$60.31
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Z-Flex 6" to 7" Stainless Steel Increaser (2IN6I7X)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$75.39
Special Price:
$60.32
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Z-Flex 7" to 6" Stainless Steel Reducer (2IN3I4X)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$75.39
Special Price:
$60.32
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Z-Flex 3" Stainless Steel Chimney Flashing (2ZSCSXX03)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$75.49
Special Price:
$60.39
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Z-Flex 5" Nose Cone (2NCXXX05)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$75.59
Special Price:
$60.48
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Z-Flex Z-Vent 4" Wall Thimble Stainless Steel Venting (2SVSWTF04)
Learn More
Regular Price:
$76.00
Special Price:
$60.81
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Z-Flex 7" x 2' 304 Stainless Steel Rigid Liner (2ZR321F0702)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$76.00
Special Price:
$60.81
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Z-Flex Z-Dens 2"/4" 2.6" to 8.3" Concentric Adjustable Pipe - White (2ZDCAP24)
Concentric. Can be cut and adjusted to length
Learn More
Regular Price:
$76.19
Special Price:
$60.95
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Z-Flex Z-Vent 8" x 6" Stainless Steel Vent Pipe (2SVEP08.5)
Single Walled. Can be cut to length
Learn More
Regular Price:
$76.26
Special Price:
$61.01
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Z-Flex 5.5" Nose Cone (2NCXXX05-5)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$76.31
Special Price:
$61.05
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Z-Flex Z-Vent 3" Fire Stop Support Stainless Steel Venting (2SVSFSSF03)
Learn More
Regular Price:
$76.53
Special Price:
$61.23
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Z-Flex Z-Dens 3" Wall Plate Termination (2ZDWPT35)
Single Walled. For termination purposes
Learn More
Regular Price:
$76.53
Special Price:
$61.23
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Z-Flex Z-Dens 3" Flexible Coupling (2ZDFC3)
Single Walled. For connecting male ends
Learn More
Regular Price:
$76.91
Special Price:
$61.54
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Z-Flex Z-Vent 24" Guy Band (2SVDGB24)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$76.95
Special Price:
$61.56
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Z-Flex 7" Double Wall Oil Vent Appliance Connector (2OVIACX07)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$76.96
Special Price:
$61.57
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Z-Flex 7" Single Wall Oil Vent Universal Connector (2OVSWUC07)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$76.96
Special Price:
$61.57
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Z-Flex 7" Single Wall Oil Vent Appliance Connector (2OVSWAC07)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$76.96
Special Price:
$61.57
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Z-Flex 4" Stainless Steel Chimney Flashing (2ZSCSXX04)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$77.02
Special Price:
$61.62
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Z-Flex 3" Stainless Steel Z-Max Flashing (2AFCS03)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$77.02
Special Price:
$61.62
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Z-Flex 4" Stainless Steel Z-Max Flashing (2AFCS04)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$77.02
Special Price:
$61.62
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Z-Flex 6" Nose Cone (2NCXXX06)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$77.08
Special Price:
$61.67
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Z-Flex 3" Stainless Steel Z-Max Cap (2ZMRCS03)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$77.12
Special Price:
$61.70
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Z-Flex Z-Dens 3"/5" Concentric Pipe - White (2ZDCP3536)
Concentric. Can be cut to length
Learn More
Regular Price:
$77.23
Special Price:
$61.79
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Z-Flex Z-Dens 4"/6" Concentric Pipe - White (2ZDCP4636)
Concentric. Can be cut to length
Learn More
Regular Price:
$77.23
Special Price:
$61.79
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Z-Flex Z-Vent 6" Tee Cap with Drain (2SVSTCD06)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$77.25
Special Price:
$61.80
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Z-Flex 9" Stainless Steel Top Support (2ZTSXXX09)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$77.30
Special Price:
$61.85
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Z-Flex 5" x 3' Gas Single Vent Kit (2SVKXXX0503)
Flexible Connector Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$77.52
Special Price:
$62.02
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Z-Flex Z-Vent 6" Tee Cap (2SVDTC06)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$77.57
Special Price:
$62.05
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Z-Flex Z-Vent 5" Wall Thimble 2SVWT05 (2SVSWTF05)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$78.00
Special Price:
$62.40
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Z-Flex 4" x 4" x 3" Galvanized Y (2GAYXXX443)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$78.45
Special Price:
$62.77
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Z-Flex 5" Stainless Steel Chimney Flashing (2ZSCSXX05)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$78.59
Special Price:
$62.88
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Z-Flex 5" Stainless Steel Z-Max Flashing (2AFCS05)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$78.59
Special Price:
$62.88
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Z-Flex Z-Dens 6" Adaptor with High Temperature RTV Tube - Fulton Endura 6" to 6" - Stainless Steel (2ZDAEDR8)
Adaptor for Fulton Endura
Learn More
Regular Price:
$79.02
Special Price:
$63.22
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Z-Flex Z-Vent 12" Clamp Band (2SVSCB12)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$79.15
Special Price:
$63.32
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Z-Flex 5.5" Stainless Steel Chimney Flashing (2ZSCSXX05.5)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$79.15
Special Price:
$63.32
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Z-Flex 5.5" Stainless Steel Z-Max Flashing (2AFCS05.5)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$79.15
Special Price:
$63.32
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Z-Flex 2" x 25' Length of 1-Ply Aluminum Duct (1TLXXXX0225)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$79.48
Special Price:
$63.58
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Z-Flex 6" Stainless Steel Chimney Flashing (2ZSCSXX06)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$79.67
Special Price:
$63.74
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Z-Flex 6" Stainless Steel Z-Max Flashing (2AFCS06)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$79.67
Special Price:
$63.74
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Z-Flex Z-Vent 3" to 5" Eccentric Increaser (2SVSIE0305)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$79.73
Special Price:
$63.78
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Z-Flex Z-Vent 4" to 5" Eccentric Increaser (2SVSIE0405)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$79.73
Special Price:
$63.78
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Z-Flex Z-Vent 5" to 3" Reducer (2SVSR0503)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$79.74
Special Price:
$63.80
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Z-Flex Z-Vent 5" to 4" Reducer (2SVSR0504)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$79.74
Special Price:
$63.80
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Z-Flex Z-Vent 3" to 5" Concentric Increaser (2SVSI0305)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$79.74
Special Price:
$63.80
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Z-Flex Z-Vent 4" to 5" Concentric Increaser (2SVSI0405)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$79.74
Special Price:
$63.80
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Z-Flex Z-Dens 4" Termination Tee with Screen - Stainless Steel (2ZDTT4)
Single Walled. For inner pipe protection
Learn More
Regular Price:
$79.97
Special Price:
$63.97
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Z-Flex Z-Vent 3" x 2' Stainless Steel Vent Pipe (2SVEPWCF0302)
Can be cut to length
Learn More
Regular Price:
$80.05
Special Price:
$64.04
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Z-Flex 6" Stainless Steel Aerocowl Round Base (2ARCORB06)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$80.07
Special Price:
$64.06
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Z-Flex 7" Stainless Steel Chimney Flashing (2ZSCSXX07)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$80.09
Special Price:
$64.07