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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 41 to 50 of 209 total

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  1. Z-Flex Z-Vent 4" x 15 Degree Elbow Stainless Steel Vent (2SVEEWCF0415)

    Z-Flex Z-Vent 4" x 15 Degree Elbow Stainless Steel Vent (2SVEEWCF0415)

    Z-Flex Z-Vent 4" x 15 Degree Elbow Stainless Steel Venting (2SVEEWCF0415) Learn More

    Regular Price: $104.62

    Special Price: $83.70

    Details
  2. Z-Flex 4" x 45 Degree Elbow Stainless Steel Venting (2SVEEWCF0445)

    Z-Flex 4" x 45 Degree Elbow Stainless Steel Venting (2SVEEWCF0445)

    Z-Flex Z-Vent 4" x 45 Degree Elbow Stainless Steel Venting (2SVEEWCF0445) Learn More

    Regular Price: $104.62

    Special Price: $83.70

    Details
  3. Z-Flex 4" Extreme Weather Rain Cap Stainless Steel Venting (2SVSHRC04)

    Z-Flex 4" Extreme Weather Rain Cap Stainless Steel Venting (2SVSHRC04)

    Z-Flex Z-Vent 4" Extreme Weather Rain Cap Stainless Steel Venting (2SVSHRC04) Learn More

    Regular Price: $104.57

    Special Price: $83.65

    Details
  4. Z-Flex Z-Vent 6" Stainless Steel Adjustable Vent Pipe (2SVSPA06)

    Z-Flex Z-Vent 6" Stainless Steel Adjustable Vent Pipe (2SVSPA06)

    Z-Flex Z-Vent 6" Stainless Steel Adjustable Vent Pipe (2SVSPA06)

    Adjusts from 11.5 Inches to 15 Inches Learn More

    Regular Price: $103.88

    Special Price: $83.10

    Details
  5. Z-Flex Z-Vent 7" Firestop Spacer Stainless Steel Venting (2SVSFS07)

    Z-Flex Z-Vent 7" Firestop Spacer (2SVSFS07)

    Z-Flex Z-Vent 7" Firestop Spacer (2SVSFS07)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $103.68

    Special Price: $82.95

    Details
  6. Z-Flex Z-Vent 3" Termination Hood Stainless Steel Venting (2SVSHTX03)

    Z-Flex Z-Vent 3" Termination Hood Stainless Steel Venting (2SVSHTX03)

    Z-Flex Z-Vent 3" Termination Hood Stainless Steel Venting (2SVSHTX03)

    Includes bird screen Learn More

    Regular Price: $103.60

    Special Price: $82.89

    Details
  7. Z-Flex Z-Vent 7" Termination Coupling Stainless Steel Venting (2SVSTPX07)

    Z-Flex Z-Vent 7" Termination Coupling (2SVSTPX07)

    Z-Flex Z-Vent 7" Termination Coupling (2SVSTPX07)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $103.05

    Special Price: $82.44

    Details
  8. Z-Flex Z-Vent 3" Firestop Spacer Stainless Steel Venting (2SVDFS03)

    Z-Flex Z-Vent 3" Firestop Spacer (2SVDFS03)

    Z-Flex Z-Vent 3" Firestop Spacer (2SVDFS03)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $102.96

    Special Price: $82.37

    Details
  9. Z-Flex Z-Vent 6" Tee Cap with Drain Stainless Steel Venting (2SVDTCD06)

    Z-Flex Z-Vent 6" Tee Cap with Drain (2SVDTCD06)

    Z-Flex Z-Vent 6" Tee Cap with Drain (2SVDTCD06)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $101.40

    Special Price: $81.12

    Details
  10. Z-Flex Z-Vent 9" Tee Cap Stainless Steel Venting (2SVSTC09)

    Z-Flex Z-Vent 9" Tee Cap (2SVSTC09)

    Z-Flex Z-Vent 9" Tee Cap (2SVSTC09)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $100.66

    Special Price: $80.53

    Details

Items 41 to 50 of 209 total

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Application
  1. Commercial,Residential (209)
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  1. Silver (208)
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  1. Rigid (208)
Product Type
  1. Z-Vent 3" Single-Wall Venting (40)
  2. Z-Vent 4" Single-Wall Venting (40)
  3. Z-Vent 5" Single-Wall Venting (16)
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  9. Z-Vent 12" Single-Wall Vent (3)
  10. Z-Vent 14" Single-Wall Vent (2)
  11. Z-Vent 16" Single-Wall Vent (2)
  12. Z-Vent 18" Single-Wall Vent (1)
  13. Z-Vent 20" Single-Wall Vent (1)
  14. Z-Vent 22" Single-Wall Vent (1)
  15. Z-Vent 24" Single-Wall Vent (1)
  16. Z-Vent 3" Double-Wall Vent (10)
  17. Z-Vent 4" Double-Wall Vent (9)
  18. Z-Vent 5" Double-Wall Vent (7)
  19. Z-Vent 6" Double-Wall Vent (7)
  20. Z-Vent 7" Double-Wall Vent (5)
  21. Z-Vent 8" Double-Wall Vent (1)
  22. Z-Vent 9" Double-Wall Vent (3)
  23. Z-Vent 10" Double-Wall Vent (1)
  24. Z-Vent 12" Double-Wall Vent (1)
  25. Z-Vent 14" Double-Wall Vent (1)
  26. Z-Vent 16" Double-Wall Vent (1)
  27. Z-Vent 18" Double-Wall Vent (1)
  28. Z-Vent 20" Double-Wall Vent (1)
  29. Z-Vent 22" Double-Wall Vent (1)
  30. Z-Vent 24" Double-Wall Vent (1)
  31. Z-Vent 26" Double-Wall Vent (1)
  32. Z-Vent 28" Double-Wall Vent (1)
Venting Style
  1. Z-Flex Z-Vent Dble-Wall SS (52)
  2. Z-Flex Z-Vent Single-Wall SS (156)
Venting Type
  1. Straight Pipes (33)
  2. Elbows (7)
  3. Tees (1)
  4. Tee Caps (23)
  5. Condensation Drains (4)
  6. Adaptors (15)
  7. Increasers (9)
  8. Reducers (4)
  9. Wall Thimbles (12)
  10. Terminations (17)
  11. Inspection Ports (8)
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  14. Rain Caps (1)
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