Z-Flex
- The product Z-Flex 6" Single Wall Flexible Vent Appliance Connector (2ZSCPRP06) has been added to comparison list.
- Z-Flex Z-Dens 2" 45 Degree Elbow - White (2ZDE245) was added to your shopping cart.
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" Termination Elbow Stainless Steel Venting (2SVSTEX0390)
Includes bird screen
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Regular Price:
$124.65
Special Price:
$99.72
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Z-Flex Z-Vent 3" x 12" Stainless Steel Vent Pipe (2SVDP0301)
Double Walled. Can be cut to length
Learn More
Regular Price:
$124.52
Special Price:
$99.62
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Z-Flex 4" x 20' Length of Aluminum 2-Ply Liner (2GAXXXX0420)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$124.26
Special Price:
$99.41
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Z-Flex Z-Vent 4" Horizontal Condensation Drain Pipe (2SVEDWCF04)
Learn More
Regular Price:
$124.26
Special Price:
$99.41
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Z-Flex 3" x 45' Length of 1-Ply Aluminum Duct (1TLXXXX0345)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$123.72
Special Price:
$98.97
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Z-Flex Z-Vent 6" Flat Flashing (2SVSF06)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$123.50
Special Price:
$98.80
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Z-Flex 8" x 6' Gas Single Vent Kit (2SVKXXX0806)
Flexible Connector Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$123.14
Special Price:
$98.51
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Z-Flex Z-Vent 4" Termination Box (2SVDRTX04)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$123.02
Special Price:
$98.42
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Z-Flex 8" Stainless Steel Round to Oval Adapter (2ZRROAX08)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$122.99
Special Price:
$98.39
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Z-Flex 8" Stainless Steel Oval to Round Adapter (2ZRORAX08)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$122.99
Special Price:
$98.39
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Z-Flex 6" Stainless Steel Z-Max Cap (2ZMRCS06)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$122.41
Special Price:
$97.92
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Z-Flex Z-Vent 10" Storm Collar (2SVSLS10)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$121.35
Special Price:
$97.07
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Z-Flex 3" x 6' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0306)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$121.16
Special Price:
$96.93
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Z-Flex 3" x 5' Length of Aluminum 2-Ply Liner (2ZLSCXX0305)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$121.13
Special Price:
$96.90
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Z-Flex 7" Stainless Steel Rigid Stacking Tee w/ Cap (2ZRBTXX07)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$121.10
Special Price:
$96.88
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Z-Flex Z-Vent 3" Termination Box (2SVDRTX03)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$120.57
Special Price:
$96.46
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Z-Flex 10" Stainless Steel Aerocowl Round Base (2ARCORB10)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$119.69
Special Price:
$95.75
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Z-Flex Z-Vent 4" Straight Tee (2SVST04)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$119.60
Special Price:
$95.68
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Z-Flex 7" Stainless Steel Deluxe Rain Cap (2RNCAPS07)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$119.22
Special Price:
$95.38
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Z-Flex Z-Vent 12" Tee Cap (2SVSTC12)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$119.17
Special Price:
$95.34
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Z-Flex Z-Vent 7" Firestop Spacer (2SVDFS07)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$119.12
Special Price:
$95.29
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Z-Flex 5.5" Stainless Steel Z-Max Cap (2ZMRCS05.5)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$118.00
Special Price:
$94.40
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Z-Flex 5" x 5' Additional Length of Insul-Vent Pipe (2INSGAC0505)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$117.90
Special Price:
$94.31
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Z-Flex Z-Vent 4" to 3" Reducer (2SVDR0403)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$117.56
Special Price:
$94.06
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Z-Flex Z-Vent 3" to 4" Concentric Increaser (2SVDI0304)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$117.56
Special Price:
$94.06
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Z-Flex 4" x 12' Gas Single Vent Kit (2SVKXXX0412)
Flexible Connector Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$117.52
Special Price:
$94.01
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Z-Flex 10" Nose Cone (2NCXXX10)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$117.45
Special Price:
$93.96
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Z-Flex Z-Vent 9" Tee Cap (2SVDTC09)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$117.45
Special Price:
$93.96
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Z-Flex Z-Dens 6" CPVC/PVC Pipe Adaptor - Stainless Steel (2ZDCPVCF6)
Adaptor for CPVC/PVC
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Regular Price:
$117.20
Special Price:
$93.76
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Z-Flex Z-Vent 5" Wall Thimble (2SVDWT05)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$117.04
Special Price:
$93.62
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Z-Flex Z-Dens 5" Test Port - White (2ZDTP5)
Single Walled. For gas analysis.
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Regular Price:
$116.91
Special Price:
$93.53
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Z-Flex Z-Vent 6" x 2' Stainless Steel Vent Pipe (2SVEP0602)
Single Walled. Can be cut to length
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Regular Price:
$116.78
Special Price:
$93.43
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Z-Flex 6" x 9' Gas Single Vent Kit (2SVKXXX0609)
Flexible Connector Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$116.51
Special Price:
$93.21
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Z-Flex Z-Vent 9" Storm Collar (2SVSLS09)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$116.47
Special Price:
$93.18
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Z-Flex 5" Z-Lok Tee (2ZFTJ05)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$115.97
Special Price:
$92.78
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Z-Flex 5" Lock'N Go Tee (2ZFTCB05)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$115.97
Special Price:
$92.78
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Z-Flex 3" x 40' Length of 1-Ply Aluminum Duct (1TLXXXX0340)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$115.95
Special Price:
$92.76
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Z-Flex 3" x 20' Length of Aluminum 2-Ply Liner (2GAXXXX0320)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$115.89
Special Price:
$92.70
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Z-Flex 10" x 5' Length of Aluminum 2-Ply Liner (2GAXXXX1005)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$115.76
Special Price:
$92.61
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Z-Flex Z-Vent 8" Firestop Spacer (2SVSFS08)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$115.22
Special Price:
$92.17
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Z-Flex 8" x 3' 304 Stainless Steel Rigid Liner (2ZR321F0803)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$115.20
Special Price:
$92.16
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Z-Flex 6" x 3' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0603)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$114.84
Special Price:
$91.87
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Z-Flex 6" x 4' 304 Stainless Steel Rigid Liner (2ZR321F0604)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$114.78
Special Price:
$91.83
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Z-Flex Z-Vent 9" Inspection Port (2SVSPRT09.5)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$114.62
Special Price:
$91.70
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Z-Flex 6" Stainless Steel Rigid Stacking Tee w/ Cap (2ZRBTXX06)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$113.62
Special Price:
$90.90
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Z-Flex Z-Vent 8" Termination Coupling (2SVSTPX08)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$113.54
Special Price:
$90.84
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Z-Flex 7" x 6' Gas Single Vent Kit (2SVKXXX0706)
Flexible Connector Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$113.53
Special Price:
$90.83
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Z-Flex Z-Dens 3" Concentric Termination Horizontal (2ZDCTH35)
Single Walled. Terminates horizontal piping
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Regular Price:
$113.39
Special Price:
$90.71
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Z-Flex Z-Vent 3" x 90 Degree Elbow Stainless Steel Venting (2SVEEWCF0390)
Learn More
Regular Price:
$113.33
Special Price:
$90.67
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Z-Flex 4" x 30' Length of 1-Ply Aluminum Duct (1TLXXXX0430)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$113.28
Special Price:
$90.62
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Z-Flex Z-Vent 10" Inspection Port (2SVSPRT10.5)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$113.08
Special Price:
$90.46
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Z-Flex Z-Vent 4" x 3' Stainless Steel Vent Pipe (2SVEPWCF0403)
Can be cut to length
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Regular Price:
$112.79
Special Price:
$90.23
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Z-Flex Z-Vent 8" Wall Thimble (2SVSWTF08)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$112.67
Special Price:
$90.14
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Z-Flex 9" Nose Cone (2NCXXX09)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$112.45
Special Price:
$89.96
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Z-Flex 3" x 12' Gas Single Vent Kit (2SVKXXX0312)
Flexible Connector Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$111.87
Special Price:
$89.50
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Z-Flex 5" Stainless Steel Z-Max Cap (2ZMRCS05)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$111.46
Special Price:
$89.17
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Z-Flex 6" Stainless Steel Deluxe Rain Cap (2RNCAPS06)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$111.30
Special Price:
$89.04
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Z-Flex 8" Nose Cone (2NCXXX08)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$111.03
Special Price:
$88.83
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Z-Flex Z-Dens 2"/4" Concentric Test Port - White (2ZDCTP24)
Concentric. For gas analysis.
Learn More
Regular Price:
$111.00
Special Price:
$88.80
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Z-Flex 5" x 25' Length of 1-Ply Aluminum Duct (1TLXXXX0525)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$110.92
Special Price:
$88.73
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Z-Flex 7" Stainless Steel Round to Oval Adapter (2ZRROAX07)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$110.69
Special Price:
$88.55
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Z-Flex 7" Stainless Steel Oval to Round Adapter (2ZRORAX07)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$110.69
Special Price:
$88.55
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Z-Flex Z-Vent 28" Guy Band (2SVDGB28)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$110.55
Special Price:
$88.44
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Z-Flex Z-Vent 5" Flat Flashing (2SVSF05)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$110.49
Special Price:
$88.39
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Z-Flex Z-Vent 5" Firestop Spacer (2SVDFS05)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$110.47
Special Price:
$88.38
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Z-Flex Z-Vent 8" Universal Adaptor (2SVSA08)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$110.15
Special Price:
$88.12
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Z-Flex Z-Vent 5" x 6" Stainless Steel Vent Pipe (2SVDP05.5)
Double Walled. Can be cut to length
Learn More
Regular Price:
$109.86
Special Price:
$87.89
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Z-Flex Z-Vent 3" Vertical Condensation Drain Tee (2SVEVWCF03)
Learn More
Regular Price:
$109.77
Special Price:
$87.81
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Z-Flex Z-Vent 6" Firestop Spacer (2SVDFS06)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$109.54
Special Price:
$87.63
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Z-Flex Z-Vent 6" Wall Thimble (2SVDWT06)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$109.53
Special Price:
$87.62
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Z-Flex Z-Vent 7" Tee Cap with Drain (2SVDTCD07)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$109.45
Special Price:
$87.56
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Z-Flex Z-Vent 6" x 6" Stainless Steel Vent Pipe (2SVDP06.5)
Double Walled. Can be cut to length
Learn More
Regular Price:
$109.02
Special Price:
$87.22
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Z-Flex 7" Nose Cone (2NCXXX07)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$108.68
Special Price:
$86.94
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Z-Flex 8" x 8" x 4" Galvanized Y (2GAYXXX884)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$108.58
Special Price:
$86.87
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Z-Flex 8" x 8" x 3" Galvanized Y (2GAYXXX883)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$108.58
Special Price:
$86.87
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Z-Flex Z-Vent 5" x 2' Stainless Steel Vent Pipe (2SVEPWC0502)
Single Walled. Can be cut to length
Learn More
Regular Price:
$108.42
Special Price:
$86.74
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Z-Flex 6" x 20' Length of 1-Ply Aluminum Duct (1TLXXXX0620)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$108.25
Special Price:
$86.60
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Z-Flex 3" x 35' Length of 1-Ply Aluminum Duct (1TLXXXX0335)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$108.20
Special Price:
$86.57
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Z-Flex 5.5" Stainless Steel Deluxe Rain Cap (2RNCAPS05-5)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$108.12
Special Price:
$86.49
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Z-Flex Z-Dens 2" Concentric Termination Horizontal (2ZDCTH24)
Single Walled. Terminates horizontal piping
Learn More
Regular Price:
$107.79
Special Price:
$86.24
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Z-Flex Z-Dens 4" Condensate Drain - White (2ZDCD4)
Single Walled. Can be cut to length. For condensation collection prevention
Learn More
Regular Price:
$106.88
Special Price:
$85.50
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Z-Flex Z-Vent 4" Termination Hood Stainless Steel Venting (2SVSHTX04)
Includes bird screen
Learn More
Regular Price:
$106.59
Special Price:
$85.27
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Z-Flex 4" Z-Lok Tee (2ZFTJ04)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$106.50
Special Price:
$85.20
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Z-Flex 4" Lock'N Go Tee (2ZFTCB04)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$106.50
Special Price:
$85.20
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Z-Flex 7" x 7" x 4" Galvanized Y (2GAYXXX774)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$106.44
Special Price:
$85.16
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Z-Flex 7" x 7" x 3" Galvanized Y (2GAYXXX773)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$106.44
Special Price:
$85.16
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Z-Flex 9" x 5' Length of Aluminum 2-Ply Liner (2GAXXXX0905)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$106.40
Special Price:
$85.11
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Z-Flex Z-Dens 3" Female to Flexible Rigid Adaptor (2ZDFFA3)
Single Walled. For conversion purposes
Learn More
Regular Price:
$106.06
Special Price:
$84.85
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Z-Flex 5" x 9' Gas Single Vent Kit (2SVKXXX0509)
Flexible Connector Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$105.89
Special Price:
$84.71
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Z-Flex Z-Dens 2" Female to Flexible Rigid Adaptor (2ZDFFA2)
Single Walled. For conversion purposes
Learn More
Regular Price:
$105.72
Special Price:
$84.57
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Z-Flex 5" x 3' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0503)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$105.20
Special Price:
$84.17
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Z-Flex Z-Vent 16" Clamp Band (2SVSCB16)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$105.06
Special Price:
$84.05
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Z-Flex Z-Vent 4" Firestop Spacer (2SVDFS04)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$105.00
Special Price:
$84.00
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Z-Flex Z-Vent 4" Wall Thimble (2SVDWT04)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$105.00
Special Price:
$84.00
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Z-Flex 8" Stainless Steel Z-Max Flashing (2AFCS08)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$104.96
Special Price:
$83.96
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Z-Flex Z-Vent 10" Tee Cap (2SVSTC10)
Single Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$104.87
Special Price:
$83.89
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Z-Flex 8" x 5' Length of Aluminum 2-Ply Liner (2GAXXXX0805)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$104.75
Special Price:
$83.81
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Z-Flex Z-Vent 4" x 30 Degree Elbow Stainless Steel Venting (2SVEEWCF0430)
Learn More
Regular Price:
$104.62
Special Price:
$83.70
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Z-Flex Z-Vent 4" x 15 Degree Elbow Stainless Steel Venting (2SVEEWCF0415)
Learn More
Regular Price:
$104.62
Special Price:
$83.70
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Z-Flex Z-Vent 4" x 45 Degree Elbow Stainless Steel Venting (2SVEEWCF0445)
Learn More
Regular Price:
$104.62
Special Price:
$83.70