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Bosch Therm gas and propane tankless water heaters and Bosch Powerstream electric tankless water heaters.

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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.

Items 1 to 10 of 13 total

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  1. Z-Flex Z-Vent 14" Universal Adaptor (2SVSA14)

    Z-Flex Z-Vent 14" Universal Adaptor (2SVSA14)

    Z-Flex Z-Vent 14" Universal Adaptor (2SVSA14)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $243.00

    Special Price: $194.40

    Details
  2. Z-Flex Z-Dens 6" Adaptor - Weil McLain Slim Fit (SF1000) 10" to 6" - Stainless Steel (2ZDWASF1006)

    Z-Flex Z-Dens 6" Adaptor - Weil McLain Slim Fit (SF1000) 10" to 6" - Stainless Steel (2ZDWASF1006)

    Z-Flex Z-Dens 6" Adaptor - Weil McLain Slim Fit (SF1000) 10" to 6" - Stainless Steel (2ZDWASF1006)

    Adaptor for Weil Mclain Learn More

    Regular Price: $241.94

    Special Price: $193.56

    Details
  3. Z-Flex Z-Vent 7" Single Wall to Double Wall Adaptor (2SVDSA07)

    Z-Flex Z-Vent 7" Single Wall to Double Wall Adaptor (2SVDSA07)

    Z-Flex Z-Vent 7" Single Wall to Double Wall Adaptor (2SVDSA07)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $210.11

    Special Price: $168.08

    Details
  4. Z-Flex Z-Vent 12" Universal Adaptor (2SVSA12)

    Z-Flex Z-Vent 12" Universal Adaptor (2SVSA12)

    Z-Flex Z-Vent 12" Universal Adaptor (2SVSA12)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $205.63

    Special Price: $164.51

    Details
  5. Z-Flex Z-Vent 10" Universal Adaptor (2SVSA10)

    Z-Flex Z-Vent 10" Universal Adaptor (2SVSA10)

    Z-Flex Z-Vent 10" Universal Adaptor (2SVSA10)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $196.62

    Special Price: $157.30

    Details
  6. Z-Flex Z-Vent 9" Universal Adaptor (2SVSA09)

    Z-Flex Z-Vent 9" Universal Adaptor (2SVSA09)

    Z-Flex Z-Vent 9" Universal Adaptor (2SVSA09)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $188.73

    Special Price: $150.98

    Details
  7. Z-Flex Z-Vent 5" Single Wall to Double Wall Adaptor (2SVDSA05)

    Z-Flex Z-Vent 5" Single Wall to Double Wall Adaptor (2SVDSA05)

    Z-Flex Z-Vent 5" Single Wall to Double Wall Adaptor (2SVDSA05)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $180.12

    Special Price: $144.10

    Details
  8. Z-Flex Z-Vent 6" Single Wall to Double Wall Adaptor (2SVDSA06)

    Z-Flex Z-Vent 6" Single Wall to Double Wall Adaptor (2SVDSA06)

    Z-Flex Z-Vent 6" Single Wall to Double Wall Adaptor (2SVDSA06)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $178.51

    Special Price: $142.82

    Details
  9. Z-Flex Z-Dens 6" Adaptor with Viton Gasket - Aerco Benchmark (BMK750/1000/1500) 6" to 6" - Stainless Steel (2ZDAABM06)

    Z-Flex Z-Dens 6" Adaptor with Viton Gasket - Aerco Benchmark (BMK750/1000/1500) 6" to 6" - Stainless Steel (2ZDAABM06)

    Z-Flex Z-Dens 6" Adaptor with Viton Gasket - Aerco Benchmark (BMK750/1000/1500) 6" to 6" - Stainless Steel (2ZDAABM06)

    Adaptor for Fulton Endura Learn More

    Regular Price: $175.34

    Special Price: $140.28

    Details
  10. Z-Flex Z-Vent 4" Single Wall to Double Wall Adaptor (2SVDSA04)

    Z-Flex Z-Vent 4" Single Wall to Double Wall Adaptor (2SVDSA04)

    Z-Flex Z-Vent 4" Single Wall to Double Wall Adaptor (2SVDSA04)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $156.11

    Special Price: $124.89

    Details

Items 1 to 10 of 13 total

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Application
  1. Commercial,Residential (13)
Color
  1. White (1)
  2. Silver (12)
Material of Construction
  1. Stainless Steel AL29-4C (9)
  2. Polypropylene (4)
Product Sub Type
  1. Flexible (1)
  2. Rigid (12)
Product Type
  1. Z-Dens 4" Single-Wall Venting (2)
  2. Z-Dens 6" Single-Wall Venting (2)
  3. Z-Vent 9" Single-Wall Venting (1)
  4. Z-Vent 10" Single-Wall Vent (1)
  5. Z-Vent 12" Single-Wall Vent (1)
  6. Z-Vent 14" Single-Wall Vent (1)
  7. Z-Vent 3" Double-Wall Vent (1)
  8. Z-Vent 4" Double-Wall Vent (1)
  9. Z-Vent 5" Double-Wall Vent (1)
  10. Z-Vent 6" Double-Wall Vent (1)
  11. Z-Vent 7" Double-Wall Vent (1)
Venting Style
  1. Z-Flex Z-Dens Polypropylene (4)
  2. Z-Flex Z-Vent Dble-Wall SS (5)
  3. Z-Flex Z-Vent Single-Wall SS (4)
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