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Z-Flex

    • The product Z-Flex Z-Vent 28" Straight Tee (2SVDT28) has been added to comparison list.
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 3' Single Wall Oil Vent Connector Kit (2OVSKIT0303)

    Z-Flex 3" x 3' Single Wall Oil Vent Connector Kit (2OVSKIT0303)

    Z-Flex 3" x 3' Single Wall Oil Vent Connector Kit (2OVSKIT0303)

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

    Regular Price: $150.51

    Special Price: $120.41

    Details
  2. Z-Flex 9" x 4' 304 Stainless Steel Rigid Liner (2ZR321F0904)

    Z-Flex 9" x 4' 304 Stainless Steel Rigid Liner (2ZR321F0904)

    Z-Flex 9" x 4' 304 Stainless Steel Rigid Liner (2ZR321F0904)

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

    Regular Price: $151.13

    Special Price: $120.91

    Details
  3. Z-Flex Z-Vent 3" Flat Flashing Stainless Steel Venting (2SVDF03)

    Z-Flex Z-Vent 3" Flat Flashing (2SVDF03)

    Z-Flex Z-Vent 3" Flat Flashing (2SVDF03)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $151.55

    Special Price: $121.24

    Details
  4. 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
  5. Z-Flex Z-Dens 3" Concentric Termination Vertical (2ZDCTV35)

    Z-Flex Z-Dens 3" Concentric Termination Vertical (2ZDCTV35)

    Z-Flex Z-Dens 3" Concentric Termination Vertical (2ZDCTV35)

    Single Walled. Terminates vertical piping Learn More

    Regular Price: $152.77

    Special Price: $122.21

    Details
  6. Z-Flex Z-Vent 14" Clamp Band Stainless Steel Venting (2SVSCB14)

    Z-Flex Z-Vent 20" Clamp Band (2SVSCB20)

    Z-Flex Z-Vent 20" Clamp Band (2SVSCB20)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $152.85

    Special Price: $122.28

    Details
  7. Z-Flex 4" x 50' Length of 1-Ply Aluminum Duct (1TLXXXX0450)

    Z-Flex 4" x 50' Length of 1-Ply Aluminum Duct (1TLXXXX0450)

    Z-Flex 4" x 50' Length of 1-Ply Aluminum Duct (1TLXXXX0450)

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

    Regular Price: $152.86

    Special Price: $122.29

    Details
  8. Z-Flex Z-Vent 8" Stainless Steel Adjustable Vent Pipe (2SVSPA08)

    Z-Flex Z-Vent 8" Stainless Steel Adjustable Vent Pipe (2SVSPA08)

    Z-Flex Z-Vent 8" Stainless Steel Adjustable Vent Pipe (2SVSPA08)

    Adjusts from 11.8 inches to 18 inches Learn More

    Regular Price: $153.31

    Special Price: $122.65

    Details
  9. Z-Flex 5" x 6' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0506)

    Z-Flex 5" x 6' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0506)

    Z-Flex 5" x 6' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0506)

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

    Regular Price: $153.39

    Special Price: $122.71

    Details
  10. Z-Flex 3" x 9' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0309)

    Z-Flex 3" x 9' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0309)

    Z-Flex 3" x 9' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0309)

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

    Regular Price: $153.49

    Special Price: $122.80

    Details

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  56. Z-Vent 32" Double-Wall Vent (30)
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  1. Z-Flex Z-Vent 28" Straight Tee (2SVDT28)

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