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 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 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 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 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 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