Call Toll Free Number 1.866.289.4652 
| Open 7 Days a Week
Huge Sale on Clearance Heaters & Greenstar Boilers! FREE GROUND SHIPPING on all orders over $199!
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.
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.
7 Item(s)
-
Z-Flex 4" DV Co-Linear 4/3 Decorative Kit (2DVI435D)
Z-Flex 4" DV Co-Linear 4/3 Decorative Kit (2DVI435D)
Co-Linear Kit For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More -
Z-Flex 4" x 15' Double Wall Oil Vent Connector Kit (2OVIKIT0415)
Z-Flex 4" x 15' Double Wall Oil Vent Connector Kit (2OVIKIT0415)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More -
Z-Flex 4" x 25' All Fuel Insert Kit (2OILKTX0425I)
Z-Flex 4" x 25' All Fuel Insert Kit (2OILKTX0425I)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More -
Z-Flex 4" x 15' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0415)
Z-Flex 4" x 15' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0415)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More -
Z-Flex 4" x 25' Z-Max Oil, Gas, & Pellet Kit (2OILKTX0425)
Z-Flex 4" x 25' Z-Max Oil, Gas, & Pellet Kit (2OILKTX0425)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More -
Z-Flex 4" x 20' Smoothcore All Fuels Chimney Liner (2ZLSCXX0420)
Z-Flex 4" x 20' Length of Aluminum 2-Ply Liner (2ZLSCXX0420)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More -
Z-Flex 4" DV Co-Linear 4/3 Extreme Weather Kit (2DVI435X)
Z-Flex 4" DV Co-Linear 4/3 Extreme Weather Kit (2DVI435X)
Co-Linear Kit For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More
7 Item(s)
