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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.

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  1. Z-Flex Z-Vent 14" Flat Flashing Stainless Steel Venting (2SVSF14)

    Z-Flex Z-Vent 16" Flat Flashing (2SVSF16)

    Z-Flex Z-Vent 16" Flat Flashing (2SVSF16)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $305.76

    Special Price: $244.61

    Details
  2. Z-Flex Z-Vent 9" Flat Flashing Stainless Steel Venting (2SVDF09)

    Z-Flex Z-Vent 9" Flat Flashing (2SVDF09)

    Z-Flex Z-Vent 9" Flat Flashing (2SVDF09)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $305.35

    Special Price: $244.27

    Details
  3. Z-Flex Z-Vent 9" Flashing 0-30 Degrees Stainless Steel Venting (2SVSFA09)

    Z-Flex Z-Vent 9" Flashing 0-30 Degrees (2SVSFA09)

    Z-Flex Z-Vent 9" Flashing 0-30 Degrees (2SVSFA09)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $296.45

    Special Price: $237.16

    Details
  4. Z-Flex Z-Vent 14" Flat Flashing Stainless Steel Venting (2SVSF14)

    Z-Flex Z-Vent 14" Flat Flashing (2SVSF14)

    Z-Flex Z-Vent 14" Flat Flashing (2SVSF14)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $275.39

    Special Price: $220.32

    Details
  5. Z-Flex Z-Vent 10" Flat Flashing Stainless Steel Venting (2SVSF10)

    Z-Flex Z-Vent 10" Flat Flashing (2SVSF10)

    Z-Flex Z-Vent 10" Flat Flashing (2SVSF10)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $236.16

    Special Price: $188.93

    Details
  6. Z-Flex Z-Vent 9" Flat Flashing Stainless Steel Venting (2SVSF09)

    Z-Flex Z-Vent 9" Flat Flashing (2SVSF09)

    Z-Flex Z-Vent 9" Flat Flashing (2SVSF09)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $226.71

    Special Price: $181.37

    Details
  7. Z-Flex Z-Vent 8" Flashing 0-30 Degrees Stainless Steel Venting (2SVSFA08)

    Z-Flex Z-Vent 8" Flashing 0-30 Degrees (2SVSFA08)

    Z-Flex Z-Vent 8" Flashing 0-30 Degrees (2SVSFA08)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $224.80

    Special Price: $179.85

    Details
  8. Z-Flex Z-Vent 7" Flashing 0-30 Degrees Stainless Steel Venting (2SVDFA07)

    Z-Flex Z-Vent 7" Flashing 0-30 Degrees (2SVDFA07)

    Z-Flex Z-Vent 7" Flashing 0-30 Degrees (2SVDFA07)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $206.40

    Special Price: $165.13

    Details
  9. Z-Flex Z-Vent 7" Flat Flashing Stainless Steel Venting (2SVDF07)

    Z-Flex Z-Vent 7" Flat Flashing (2SVDF07)

    Z-Flex Z-Vent 7" Flat Flashing (2SVDF07)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $195.90

    Special Price: $156.72

    Details
  10. Z-Flex Z-Vent 7" Flashing 0-30 Degrees Stainless Steel Venting (2SVSFA07)

    Z-Flex Z-Vent 7" Flashing 0-30 Degrees (2SVSFA07)

    Z-Flex Z-Vent 7" Flashing 0-30 Degrees (2SVSFA07)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $189.66

    Special Price: $151.73

    Details

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Application
  1. Commercial,Residential (75)
Color
  1. Silver (75)
Material of Construction
  1. Stainless Steel AL29-4C (70)
  2. Polypropylene (5)
Price
  1. $0.00 - $999.99 (71)
  2. $1,000.00 and above (4)
Product Sub Type
  1. Rigid (75)
Product Type
  1. Z-Dens 2" Single-Wall Venting (5)
  2. Z-Vent 3" Single-Wall Venting (3)
  3. Z-Vent 4" Single-Wall Venting (3)
  4. Z-Vent 5" Single-Wall Venting (2)
  5. Z-Vent 6" Single-Wall Venting (2)
  6. Z-Vent 7" Single-Wall Venting (2)
  7. Z-Vent 8" Single-Wall Venting (2)
  8. Z-Vent 9" Single-Wall Venting (2)
  9. Z-Vent 10" Single-Wall Vent (2)
  10. Z-Vent 12" Single-Wall Vent (2)
  11. Z-Vent 14" Single-Wall Vent (2)
  12. Z-Vent 16" Single-Wall Vent (2)
  13. Z-Vent 18" Single-Wall Vent (2)
  14. Z-Vent 20" Single-Wall Vent (2)
  15. Z-Vent 22" Single-Wall Vent (2)
  16. Z-Vent 24" Single-Wall Vent (2)
  17. Z-Vent 3" Double-Wall Vent (2)
  18. Z-Vent 4" Double-Wall Vent (2)
  19. Z-Vent 5" Double-Wall Vent (2)
  20. Z-Vent 6" Double-Wall Vent (2)
  21. Z-Vent 7" Double-Wall Vent (2)
  22. Z-Vent 8" Double-Wall Vent (2)
  23. Z-Vent 9" Double-Wall Vent (2)
  24. Z-Vent 10" Double-Wall Vent (2)
  25. Z-Vent 12" Double-Wall Vent (2)
  26. Z-Vent 14" Double-Wall Vent (2)
  27. Z-Vent 16" Double-Wall Vent (2)
  28. Z-Vent 18" Double-Wall Vent (2)
  29. Z-Vent 20" Double-Wall Vent (2)
  30. Z-Vent 22" Double-Wall Vent (2)
  31. Z-Vent 24" Double-Wall Vent (2)
  32. Z-Vent 26" Double-Wall Vent (2)
  33. Z-Vent 28" Double-Wall Vent (2)
  34. Z-Vent 30" Double-Wall Vent (2)
  35. Z-Vent 32" Double-Wall Vent (2)
Venting Style
  1. Z-Flex Z-Dens Polypropylene (5)
  2. Z-Flex Z-Vent Dble-Wall SS (38)
  3. Z-Flex Z-Vent Single-Wall SS (32)
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