Z-Flex
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 12" to 18" Concentric Increaser (2SVDI1218)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$858.54
Special Price:
$686.84
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Z-Flex Z-Vent 12" to 16" Concentric Increaser (2SVDI1216)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$834.14
Special Price:
$667.32
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Z-Flex Z-Vent 6" to 12" Eccentric Increaser (2SVDIE0612)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$834.14
Special Price:
$667.32
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Z-Flex Z-Vent 6" to 12" Concentric Increaser (2SVDI0612)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$834.14
Special Price:
$667.32
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Z-Flex Z-Vent 10" to 12" Eccentric Increaser (2SVDIE1012)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$827.87
Special Price:
$662.30
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Z-Flex Z-Vent 7" to 12" Eccentric Increaser (2SVDIE0712)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$827.87
Special Price:
$662.30
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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 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 10" to 14" Concentric Increaser (2SVDI1014)
Double Wall Stainless Steel, Category III Venting
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Regular Price:
$764.62
Special Price:
$611.70
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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