Stainless Steel Venting
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.
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Z-Flex Z-Vent 6" to 9" Concentric Increaser (2SVSI0609)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$285.97
Special Price:
$228.78
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Z-Flex Z-Vent 7" to 10" Concentric Increaser (2SVSI0710)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$285.99
Special Price:
$228.79
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Z-Flex Z-Vent 8" to 10" Concentric Increaser (2SVSI0810)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$285.99
Special Price:
$228.79
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Z-Flex Z-Vent 8" to 9" Concentric Increaser (2SVSI0809)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$285.99
Special Price:
$228.79
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Z-Flex Z-Vent 8" to 10" Eccentric Increaser (2SVSIE0810)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$285.99
Special Price:
$228.79
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Z-Flex Z-Vent 7" to 9" Eccentric Increaser (2SVSIE0709)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$285.99
Special Price:
$228.79
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Z-Flex Z-Vent 7" to 9" Concentric Increaser (2SVSI0709)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$286.01
Special Price:
$228.80
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Z-Flex Z-Vent 6" to 10" Concentric Increaser (2SVSI0610)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$333.66
Special Price:
$266.93
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Z-Flex Z-Vent 6" to 10" Eccentric Increaser (2SVSIE0610)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$334.21
Special Price:
$267.36
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Z-Flex Z-Vent 9" to 10" Concentric Increaser (2SVSI0910)
Single Wall Stainless Steel, Category III Venting
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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
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Regular Price:
$366.08
Special Price:
$292.86
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Z-Flex Z-Vent 7" to 12" Eccentric Increaser (2SVSIE0712)
Single Wall Stainless Steel, Category III Venting
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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
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Regular Price:
$381.32
Special Price:
$305.05
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Z-Flex Z-Vent 7" to 12" Concentric Increaser (2SVSI0712)
Single Wall Stainless Steel, Category III Venting
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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
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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
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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
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Regular Price:
$381.33
Special Price:
$305.07
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Z-Flex Z-Vent 8" to 14" Concentric Increaser (2SVSI0814)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$406.87
Special Price:
$325.50
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Z-Flex Z-Vent 12" to 14" Concentric Increaser (2SVSI1214)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$428.98
Special Price:
$343.19
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Z-Flex Z-Vent 10" to 14" Concentric Increaser (2SVSI1014)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$428.98
Special Price:
$343.19
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Z-Flex Z-Vent 6" to 12" Concentric Increaser (2SVSI0612)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$428.98
Special Price:
$343.19
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Z-Flex Z-Vent 10" to 14" Eccentric Increaser (2SVSIE1014)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$428.98
Special Price:
$343.19
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Z-Flex Z-Vent 8" to 14" Eccentric Increaser (2SVSIE0814)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$444.87
Special Price:
$355.90
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Z-Flex Z-Vent 10" to 16" Concentric Increaser (2SVSI1016)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$476.65
Special Price:
$381.33
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Z-Flex Z-Vent 12" to 16" Eccentric Increaser (2SVSIE1216)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$476.65
Special Price:
$381.33
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Z-Flex Z-Vent 12" to 16" Concentric Increaser (2SVSI1216)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$476.68
Special Price:
$381.34
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Z-Flex Z-Vent 14" to 16" Eccentric Increaser (2SVSIE1416)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$476.68
Special Price:
$381.34
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Z-Flex Z-Vent 12" to 18" Concentric Increaser (2SVSI1218)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$536.44
Special Price:
$429.16
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Z-Flex Z-Vent 16" to 18" Eccentric Increaser (2SVSIE1618)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$577.14
Special Price:
$461.71
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Z-Flex Z-Vent 12" to 20" Concentric Increaser (2SVSI1220)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$596.08
Special Price:
$476.86
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Z-Flex Z-Vent 18" to 20" Concentric Increaser (2SVSI1820)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$601.74
Special Price:
$481.39
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Z-Flex Z-Vent 18" to 20" Eccentric Increaser (2SVSIE1820)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$601.74
Special Price:
$481.39
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Z-Flex Z-Vent 12" to 22" Concentric Increaser (2SVSI1222)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$655.68
Special Price:
$524.55
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Z-Flex Z-Vent 22" to 24" Concentric Increaser (2SVSI2224)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$760.69
Special Price:
$608.56
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Z-Flex Z-Vent 22" to 24" Eccentric Increaser (2SVSIE2224)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$760.69
Special Price:
$608.56
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Z-Flex Z-Vent 16" to 18" Concentric Increaser (2SVSI1618)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$786.50
Special Price:
$629.20
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Z-Flex Z-Vent 16" to 20" Concentric Increaser (2SVSI1620)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$821.58
Special Price:
$657.27
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Z-Flex Z-Vent 20" to 22" Concentric Increaser (2SVSI2022)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$1,344.81
Special Price:
$1,075.85
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Z-Flex Z-Vent 20" to 22" Eccentric Increaser (2SVSIE2022)
Single Wall Stainless Steel, Category III Venting
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Regular Price:
$1,344.81
Special Price:
$1,075.85