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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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  1. Z-Flex 3" x 6' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0306)

    Z-Flex 3" x 6' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0306)

    Z-Flex 3" x 6' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0306)

    For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More

    Regular Price: $244.79

    Special Price: $195.83

    Details
  2. Z-Flex 3" x 40' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0340)

    Z-Flex 3" x 40' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0340)

    Z-Flex 3" x 40' Length of Aluminum 2-Ply Liner (2GAXXXX0340)

    Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More

    Regular Price: $240.73

    Special Price: $192.58

    Details
  3. Z-Flex 3" x 15' Additional Length of Single Wall Oil Vent Pipe (2ZLSSXX0315)

    Z-Flex 3" x 15' Additional Length of Single Wall Oil Vent Pipe (2ZLSSXX0315)

    Z-Flex 3" x 15' Additional Length of Single Wall Oil Vent Pipe (2ZLSSXX0315)

    For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More

    Regular Price: $232.90

    Special Price: $186.31

    Details
  4. Z-Flex 3" x 35' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0335)

    Z-Flex 3" x 35' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0335)

    Z-Flex 3" x 35' Length of Aluminum 2-Ply Liner (2GAXXXX0335)

    Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More

    Regular Price: $217.38

    Special Price: $173.91

    Details
  5. Z-Flex 3" x 15' Additional Length of Insul-Vent Pipe (2INSGAC0315)

    Z-Flex 3" x 15' Additional Length of Insul-Vent Pipe (2INSGAC0315)

    Z-Flex 3" x 15' Additional Length of Insul-Vent Pipe (2INSGAC0315)

    For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More

    Regular Price: $216.67

    Special Price: $173.34

    Details
  6. Z-Flex 3" x 30' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0330)

    Z-Flex 3" x 30' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0330)

    Z-Flex 3" x 30' Length of Aluminum 2-Ply Liner (2GAXXXX0330)

    Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More

    Regular Price: $194.03

    Special Price: $155.23

    Details
  7. Z-Flex 3" x 10' Additional Length of Insul-Vent Pipe (2INSGAC0310)

    Z-Flex 3" x 10' Additional Length of Insul-Vent Pipe (2INSGAC0310)

    Z-Flex 3" x 10' Additional Length of Insul-Vent Pipe (2INSGAC0310)

    For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More

    Regular Price: $151.93

    Special Price: $121.54

    Details
  8. Z-Flex 3" x 25' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0325)

    Z-Flex 3" x 25' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0325)

    Z-Flex 3" x 25' Length of Aluminum 2-Ply Liner (2GAXXXX0325)

    Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More

    Regular Price: $139.22

    Special Price: $111.38

    Details
  9. Z-Flex 3" x 3' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0303)

    Z-Flex 3" x 3' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0303)

    Z-Flex 3" x 3' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0303)

    For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More

    Regular Price: $133.63

    Special Price: $106.90

    Details

9 Item(s)

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