Z-Flex
- The product Z-Flex 8" x 12' Gas Single Vent Kit (2SVKXXX0812) 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 Z-Vent 3" Wall Thimble WIDE Stainless Steel Venting (2SVSWTEF03)
Learn More
Regular Price:
$80.47
Special Price:
$64.38
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Z-Flex Z-Vent 4" Storm Collar (2SVDLS04)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$80.70
Special Price:
$64.56
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Z-Flex 5" x 3' 304 Stainless Steel Rigid Liner (2ZR321F0503)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$80.81
Special Price:
$64.64
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Z-Flex Z-Dens 3" Termination Tee with Screen - Stainless Steel (2ZDTT3)
Single Walled. For inner pipe protection
Learn More
Regular Price:
$80.85
Special Price:
$64.68
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Z-Flex 8" Double Wall Oil Vent Universal Connector (2OVIUCX08)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$80.88
Special Price:
$64.70
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Z-Flex 8" Double Wall Oil Vent Appliance Connector (2OVIACX08)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$80.88
Special Price:
$64.70
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Z-Flex 8" Single Wall Oil Vent Universal Connector (2OVSWUC08)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$80.88
Special Price:
$64.70
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Z-Flex 8" Single Wall Oil Vent Appliance Connector (2OVSWAC08)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$80.88
Special Price:
$64.70
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Z-Flex Z-Dens 5" x 36" Polypropylene Vent Pipe - White (2ZDP536)
Single Walled. Can be cut to length
Learn More
Regular Price:
$81.06
Special Price:
$64.85
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Z-Flex 6" x 10' Length of 1-Ply Aluminum Duct (1TLXXXX0610)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$81.08
Special Price:
$64.86
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Z-Flex 3" Aluminum 2-Ply Extension Kit (2GAEXT0310)
Aluminum Liner Extension For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$81.18
Special Price:
$64.95
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Z-Flex 6" to 8" Stainless Steel Increaser (2IN6I8X)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$81.68
Special Price:
$65.35
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Z-Flex 8" to 6" Stainless Steel Reducer (2IN3I4X)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$81.68
Special Price:
$65.35
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Z-Flex 8" Stainless Steel Chimney Flashing (2ZSCSXX08)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$81.68
Special Price:
$65.35
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Z-Flex Z-Dens 3"/5" 2.6" to 8.3" Concentric Adjustable Pipe - White (2ZDCAP35)
Concentric. Can be cut and adjusted to length
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Regular Price:
$81.75
Special Price:
$65.41
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Z-Flex Z-Dens 4"/6" 2.6" to 8.3" Concentric Adjustable Pipe - White (2ZDCAP46)
Concentric. Can be cut and adjusted to length
Learn More
Regular Price:
$81.75
Special Price:
$65.41
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Z-Flex 6" x 3' Gas Single Vent Kit (2SVKXXX0603)
Flexible Connector Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$81.80
Special Price:
$65.44
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Z-Flex Z-Vent 5" Inspection Port (2SVSPRT05.5)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$81.88
Special Price:
$65.50
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Z-Flex 8" x 2' 304 Stainless Steel Rigid Liner (2ZR321F0802)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$81.96
Special Price:
$65.56
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Z-Flex Z-Vent 4" Adjustable Length Pipe (2SVSALS4)
adjusts from 4" to 12"
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Regular Price:
$82.03
Special Price:
$65.62
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Z-Flex 9" Stainless Steel Chimney Flashing (2ZSCSXX09)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$82.48
Special Price:
$65.99
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Z-Flex Z-Vent 7" Tee Cap with Drain (2SVSTCD07)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$83.40
Special Price:
$66.71
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Z-Flex 10" Stainless Steel Chimney Flashing (2ZSCSXX10)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$83.48
Special Price:
$66.79
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Z-Flex Z-Vent 9" x 6" Stainless Steel Vent Pipe (2SVEP09.5)
Single Walled. Can be cut to length
Learn More
Regular Price:
$83.50
Special Price:
$66.80
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Z-Flex Z-Dens 2"/4" Concentric Roof Termination EXTENSION with Guy Support Bracket - 20 Inch (2ZDCRT2420)
Concentric. For extended vertical piping
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Regular Price:
$83.52
Special Price:
$66.82
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Z-Flex 10" x 1' 304 Stainless Steel Rigid Liner (2ZR321F1001)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$83.56
Special Price:
$66.85
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Z-Flex Z-Dens 2" Adaptor - Takagi T-H3-DV/140-540 CPVC/PVC Coupling - Stainless Steel (2ZDTA42)
Adaptor for Takagi
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Regular Price:
$83.71
Special Price:
$66.96
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Z-Flex 9" x 2' 304 Stainless Steel Rigid Liner (2ZR321F0902)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$83.77
Special Price:
$67.02
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Z-Flex Z-Vent 3" Tee Cap with Drain (2SVDTCD03)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$84.04
Special Price:
$67.23
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Z-Flex Z-Vent 4" Tee Cap with Drain (2SVDTCD04)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$84.05
Special Price:
$67.25
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Z-Flex Z-Vent 6" Storm Collar (2SVDLS06)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$84.26
Special Price:
$67.40
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Z-Flex Z-Vent 4" Wall Thimble WIDE Stainless Steel Venting (2SVSWTEF04)
Learn More
Regular Price:
$84.53
Special Price:
$67.62
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Z-Flex 3" Stainless Steel Rigid Stacking Tee w/ Cap (2ZRBTXX03)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$84.88
Special Price:
$67.91
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Z-Flex Z-Vent 5" Storm Collar (2SVDLS05)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$84.94
Special Price:
$67.95
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Z-Flex 3" x 6' Gas Single Vent Kit (2SVKXXX0306)
Flexible Connector Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$84.94
Special Price:
$67.95
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Z-Flex Z-Vent 3" Wall Thimble (2SVDWT03)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$84.94
Special Price:
$67.95
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Z-Flex Z-Vent 3" Storm Collar (2SVDLS03)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$84.96
Special Price:
$67.97
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Z-Flex Z-Vent 3" x 6" Stainless Steel Vent Pipe (2SVDP03.5)
Double Walled. Can be cut to length
Learn More
Regular Price:
$85.04
Special Price:
$68.03
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Z-Flex Z-Vent 6" Termination Coupling (2SVSTPX06)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$85.16
Special Price:
$68.13
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Z-Flex 4" Aluminum 2-Ply Extension Kit (2GAEXT0410)
Aluminum Liner Extension For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$85.39
Special Price:
$68.31
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Z-Flex Z-Vent 3" Flat Roof Flashing Stainless Steel Venting (2SVSSCSF03)
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Regular Price:
$85.58
Special Price:
$68.47
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Z-Flex Z-Vent 4" Flat Roof Flashing Stainless Steel Venting (2SVSSCSF04)
Learn More
Regular Price:
$85.58
Special Price:
$68.47
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Z-Flex Z-Vent 7" x 12" Stainless Steel Vent Pipe (2SVEP0701)
Single Walled. Can be cut to length
Learn More
Regular Price:
$85.80
Special Price:
$68.64
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Z-Flex 5" x 10' Length of Aluminum 2-Ply Liner (2GAXXXX0510)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$86.02
Special Price:
$68.82
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Z-Flex Z-Vent 3" Vertical Condensation Drainpipe (2SVEVDP03)
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Regular Price:
$86.18
Special Price:
$68.94
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Z-Flex Z-Dens 4" Wall Plate Termination (2ZDWPT46)
Single Walled. For termination purposes
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Regular Price:
$86.63
Special Price:
$69.31
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Z-Flex Z-Vent 6" Wall Thimble 2SVWT06 (2SVSWTF06)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$86.66
Special Price:
$69.33
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Z-Flex Z-Vent 8" Storm Collar (2SVSLS08)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$86.66
Special Price:
$69.33
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Z-Flex 10" Stainless Steel Top Support (2ZTSXXX10)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$86.72
Special Price:
$69.38
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Z-Flex 8" Fixed Stainless Steel 90 Degree Elbow (2RE90XX08)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$86.92
Special Price:
$69.53
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Z-Flex Z-Dens 2" Flexible Installation Tool (2ZDFIT2)
Single Walled. For vertical/horizontal installation
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Regular Price:
$86.95
Special Price:
$69.55
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Z-Flex Z-Vent 10" x 6" Stainless Steel Vent Pipe (2SVEP10.5)
Single Walled. Can be cut to length
Learn More
Regular Price:
$86.99
Special Price:
$69.59
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Z-Flex Z-Vent 4" x 2' Stainless Steel Vent Pipe (2SVEPWCF0402)
Can be cut to length
Learn More
Regular Price:
$87.14
Special Price:
$69.70
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Z-Flex Z-Vent 8" Tee Cap with Drain (2SVSTCD08)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$87.18
Special Price:
$69.75
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Z-Flex Z-Vent 7" Tee Cap (2SVDTC07)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$87.53
Special Price:
$70.02
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Z-Flex 3" Stainless Steel Deluxe Rain Cap (2RNCAPS03)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$87.72
Special Price:
$70.18
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Z-Flex Z-Vent 3" Vent Termination Box with 10" Sleeve Stainless Steel Venting (2SVSTB03)
Includes bird screen
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Regular Price:
$87.79
Special Price:
$70.24
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Z-Flex Z-Vent 3" Vent Termination Tee Stainless Steel Venting (2SVSTTF03)
Includes bird screen
Learn More
Regular Price:
$87.81
Special Price:
$70.25
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Z-Flex 7" x 3' Gas Single Vent Kit (2SVKXXX0703)
Flexible Connector Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$87.87
Special Price:
$70.30
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Z-Flex 4" x 6' Gas Single Vent Kit (2SVKXXX0406)
Flexible Connector Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$88.12
Special Price:
$70.50
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Z-Flex Z-Vent 3" Horizontal Condensation Drain Pipe (2SVEDWCF03)
Learn More
Regular Price:
$88.24
Special Price:
$70.60
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Z-Flex 3" x 3' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0303)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$88.64
Special Price:
$70.91
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Z-Flex Z-Vent 3" Stainless Steel Adjustable Roof Flashing (2SVSADJF03)
Adjusts from 0/12 - 6/12
Learn More
Regular Price:
$88.80
Special Price:
$71.05
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Z-Flex 7" Stainless Steel Aerocowl Round Base (2ARCORB07)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$89.07
Special Price:
$71.25
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Z-Flex Z-Dens 6" 45 Degree Elbow - White (2ZDE645)
Single Walled. Can be cut to length
Learn More
Regular Price:
$89.08
Special Price:
$71.27
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Z-Flex Z-Vent 4" Universal Appliance Adaptor with Back-Flow Preventer (2ZVB04)
Learn More
Regular Price:
$89.09
Special Price:
$71.28
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Z-Flex 5" x 5" x 3" Galvanized Y (2GAYXXX553)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$89.63
Special Price:
$71.70
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Z-Flex 5" x 5" x 4" Galvanized Y (2GAYXXX554)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$89.63
Special Price:
$71.70
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Z-Flex Z-Dens 3"/5" Concentric Roof Termination EXTENSION with Guy Support Bracket - 20 Inch (2ZDCRT3520)
Concentric. For extended vertical piping
Learn More
Regular Price:
$89.78
Special Price:
$71.82
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Z-Flex Z-Vent 4" Vent Termination Box with 10" Sleeve Stainless Steel Venting (2SVSTB04)
Includes bird screen
Learn More
Regular Price:
$89.80
Special Price:
$71.85
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Z-Flex Z-Dens 2" Condensate Drain - White (2ZDCD2)
Single Walled. Can be cut to length. For condensation collection prevention
Learn More
Regular Price:
$89.83
Special Price:
$71.86
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Z-Flex Z-Dens 2" Flat Flashing (2SVSSCF02)
Single Walled. For roof usage
Learn More
Regular Price:
$89.83
Special Price:
$71.86
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Z-Flex Z-Dens 2" Adjustable Flashing (2SVSADJF02)
Single Walled. For roof usage
Learn More
Regular Price:
$89.83
Special Price:
$71.86
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Z-Flex Z-Dens 3"/5" Concentric Drain - White (2ZDCD35)
Concentric. For condensation collection prevention
Learn More
Regular Price:
$89.83
Special Price:
$71.86
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Z-Flex 10" x 2' 304 Stainless Steel Rigid Liner (2ZR321F1002)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$89.95
Special Price:
$71.97
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Z-Flex 7" to 8" Stainless Steel Increaser (2IN7I8X)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$90.06
Special Price:
$72.05
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Z-Flex 8" to 7" Stainless Steel Reducer (2IN3I4X)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$90.06
Special Price:
$72.05
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Z-Flex Z-Vent 6" Inspection Port (2SVSPRT06.5)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$90.08
Special Price:
$72.06
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Z-Flex Z-Vent 14" Clamp Band (2SVSCB14)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$90.08
Special Price:
$72.06
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Z-Flex Z-Dens 4" x 72" Polypropylene Vent Pipe - Grey (2ZDP472)
Single Walled. Can be cut to length
Learn More
Regular Price:
$90.78
Special Price:
$72.62
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Z-Flex 2" x 30' Length of 1-Ply Aluminum Duct (1TLXXXX0230)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$90.88
Special Price:
$72.71
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Z-Flex Z-Vent 3" Steep Roof Flashing 7/12-12/12 (2SVSADJSF03)
Adjusts from 7/12 - 12/12
Learn More
Regular Price:
$91.11
Special Price:
$72.90
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Z-Flex Z-Dens 2" Round Chimney Cover (2ZDRCC2)
Single Walled. Covers vertical installation
Learn More
Regular Price:
$91.13
Special Price:
$72.90
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Z-Flex Z-Dens 3" Round Chimney Cover (2ZDRCC3)
Single Walled. Covers vertical installation
Learn More
Regular Price:
$91.13
Special Price:
$72.90
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Z-Flex Z-Vent 4" Adjustable Roof Flashing 0/12-6/12 (2SVSADJF04)
Adjusts from 0/12 - 6/12
Learn More
Regular Price:
$91.23
Special Price:
$72.98
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Z-Flex Z-Vent 7" Inspection Port (2SVSPRT07.5)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$91.45
Special Price:
$73.15
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Z-Flex 3" x 9' Gas Single Vent Kit (2SVKXXX0309)
Flexible Connector Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$91.49
Special Price:
$73.20
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Z-Flex 6" x 3' 304 Stainless Steel Rigid Liner (2ZR321F0603)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$91.49
Special Price:
$73.20
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Z-Flex 7" Stainless Steel Z-Max Flashing (2AFCS07)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$91.74
Special Price:
$73.38
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Z-Flex Z-Vent 4" x 6" Stainless Steel Vent Pipe (2SVDP04.5)
Double Walled. Can be cut to length
Learn More
Regular Price:
$91.93
Special Price:
$73.54
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Z-Flex 6" x 5' Length of Aluminum 2-Ply Liner (2GAXXXX0605)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$92.10
Special Price:
$73.69
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Z-Flex 5.5" x 10' Length of Aluminum 2-Ply Liner (2GAXXXX05.510)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$92.31
Special Price:
$73.84
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Z-Flex 3" x 15' Length of Aluminum 2-Ply Liner (2GAXXXX0315)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$92.52
Special Price:
$74.01
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Z-Flex Z-Vent 8" Inspection Port (2SVSPRT08.5)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$92.76
Special Price:
$74.21
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Z-Flex Z-Vent 5" x 18" Stainless Steel Vent Pipe (2SVEPWC0501.5)
Single Walled. Can be cut to length
Learn More
Regular Price:
$92.95
Special Price:
$74.36
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Z-Flex Z-Vent 5" Stainless Steel Adjustable Vent Pipe (2SVSPA05)
Adjusts from 11.5 Inches to 15 Inches
Learn More
Regular Price:
$92.95
Special Price:
$74.36
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Z-Flex 4" Stainless Steel Rigid Stacking Tee w/ Cap (2ZRBTXX04)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$93.15
Special Price:
$74.52
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Z-Flex Z-Dens 4" Flexible Coupling (2ZDFC4)
Single Walled. For connecting male ends
Learn More
Regular Price:
$93.27
Special Price:
$74.61
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Z-Flex Z-Vent 5" Firestop Spacer (2SVSFS05)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$93.54
Special Price:
$74.84
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Z-Flex 8" x 3' Gas Single Vent Kit (2SVKXXX0803)
Flexible Connector Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$93.75
Special Price:
$74.99