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.
-
Z-Flex Z-Vent 3" to 4" Concentric Increaser (2SVDI0304)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$117.56
Special Price:
$94.06
-
Z-Flex Z-Vent 3" to 5" Concentric Increaser (2SVDI0305)
Double Wall Stainless Steel, Category III Venting
Learn More
Regular Price:
$137.00
Special Price:
$109.60