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

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Stainless Steel Venting

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.

46 Item(s)

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  1. Z-Flex Z-Vent 10" Stainless Steel Adjustable Vent Pipe (2SVSPA10)

    Z-Flex Z-Vent 10" Stainless Steel Adjustable Vent Pipe (2SVSPA10)

    Z-Flex Z-Vent 10" Stainless Steel Adjustable Vent Pipe (2SVSPA10)

    Adjusts from 11.8 inches to 18 inches Learn More

    Regular Price: $249.78

    Special Price: $199.82

    Details
  2. Z-Flex Z-Vent 5" x 18" Stainless Steel Vent Pipe (2SVDP0501.5)

    Z-Flex Z-Vent 5" x 18" Stainless Steel Vent Pipe (2SVDP0501.5)

    Z-Flex Z-Vent 5" x 18" Stainless Steel Vent Pipe (2SVDP0501.5)

    Double Walled. Can be cut to length Learn More

    Regular Price: $242.68

    Special Price: $194.15

    Details
  3. Z-Flex Z-Vent 14" x 6" Stainless Steel Vent Pipe (2SVDP14.5)

    Z-Flex Z-Vent 14" x 6" Stainless Steel Vent Pipe (2SVDP14.5)

    Z-Flex Z-Vent 14" x 6" Stainless Steel Vent Pipe (2SVDP14.5)

    Double Walled. Can be cut to length Learn More

    Regular Price: $242.29

    Special Price: $193.83

    Details
  4. Z-Flex Z-Vent 10" x 18" Stainless Steel Vent Pipe (2SVEP1001.5)

    Z-Flex Z-Vent 10" x 18" Stainless Steel Vent Pipe (2SVEP1001.5)

    Z-Flex Z-Vent 10" x 18" Stainless Steel Vent Pipe (2SVEP1001.5)

    Single Walled. Can be cut to length Learn More

    Regular Price: $240.73

    Special Price: $192.58

    Details
  5. Z-Flex Z-Vent 6" x 18" Stainless Steel Vent Pipe (2SVDP0601.5)

    Z-Flex Z-Vent 6" x 18" Stainless Steel Vent Pipe (2SVDP0601.5)

    Z-Flex Z-Vent 6" x 18" Stainless Steel Vent Pipe (2SVDP0601.5)

    Double Walled. Can be cut to length Learn More

    Regular Price: $239.81

    Special Price: $191.85

    Details
  6. Z-Flex Z-Vent 9" Stainless Steel Adjustable Vent Pipe (2SVSPA09)

    Z-Flex Z-Vent 9" Stainless Steel Adjustable Vent Pipe (2SVSPA09)

    Z-Flex Z-Vent 9" Stainless Steel Adjustable Vent Pipe (2SVSPA09)

    Adjusts from 11.9 Inches to 19 Inches Learn More

    Regular Price: $239.81

    Special Price: $191.85

    Details
  7. Z-Flex Z-Vent 14" x 12" Stainless Steel Vent Pipe (2SVEP1401)

    Z-Flex Z-Vent 16" x 12" Stainless Steel Vent Pipe (2SVEP1601)

    Z-Flex Z-Vent 16" x 12" Stainless Steel Vent Pipe (2SVEP1601)

    Single Walled. Can be cut to length Learn More

    Regular Price: $238.34

    Special Price: $190.67

    Details
  8. Z-Flex Z-Vent 7" x 4' Stainless Steel Vent Pipe (2SVEP0704)

    Z-Flex Z-Vent 7" x 4' Stainless Steel Vent Pipe (2SVEP0704)

    Z-Flex Z-Vent 7" x 4' Stainless Steel Vent Pipe (2SVEP0704)

    Single Walled. Can be cut to length Learn More

    Regular Price: $237.13

    Special Price: $189.70

    Details
  9. Z-Flex Z-Vent 4" Stainless Steel Adjustable Vent Pipe (2SVDALM4)

    Z-Flex Z-Vent 4" Stainless Steel Adjustable Vent Pipe (2SVDALM4)

    Z-Flex Z-Vent 4" Stainless Steel Adjustable Vent Pipe (2SVDALM4)

    Adjusts from 11.4 Inches to 14 Inches Learn More

    Regular Price: $236.61

    Special Price: $189.29

    Details
  10. Z-Flex Z-Vent 4" x 2' Stainless Steel Vent Pipe (2SVDP0402)

    Z-Flex Z-Vent 4" x 2' Stainless Steel Vent Pipe (2SVDP0402)

    Z-Flex Z-Vent 4" x 2' Stainless Steel Vent Pipe (2SVDP0402)

    Double Walled. Can be cut to length Learn More

    Regular Price: $236.61

    Special Price: $189.29

    Details
  11. Z-Flex Z-Vent 8" x 3' Stainless Steel Vent Pipe (2SVEP0803)

    Z-Flex Z-Vent 8" x 3' Stainless Steel Vent Pipe (2SVEP0803)

    Z-Flex Z-Vent 8" x 3' Stainless Steel Vent Pipe (2SVEP0803)

    Single Walled. Can be cut to length Learn More

    Regular Price: $231.18

    Special Price: $184.95

    Details
  12. Z-Flex Z-Vent 9" x 19" Stainless Steel Vent Pipe (2SVEP0901.5)

    Z-Flex Z-Vent 9" x 19" Stainless Steel Vent Pipe (2SVEP0901.5)

    Z-Flex Z-Vent 9" x 19" Stainless Steel Vent Pipe (2SVEP0901.5)

    Single Walled. Can be cut to length Learn More

    Regular Price: $231.08

    Special Price: $184.86

    Details
  13. Z-Flex Z-Vent 7" x 12" Stainless Steel Vent Pipe (2SVDP0701)

    Z-Flex Z-Vent 7" x 12" Stainless Steel Vent Pipe (2SVDP0701)

    Z-Flex Z-Vent 7" x 12" Stainless Steel Vent Pipe (2SVDP0701)

    Double Walled. Can be cut to length Learn More

    Regular Price: $224.86

    Special Price: $179.89

    Details
  14. Z-Flex Z-Vent 3" x 2' Stainless Steel Vent Pipe (2SVDP0302)

    Z-Flex Z-Vent 3" x 2' Stainless Steel Vent Pipe (2SVDP0302)

    Z-Flex Z-Vent 3" x 2' Stainless Steel Vent Pipe (2SVDP0302)

    Double Walled. Can be cut to length Learn More

    Regular Price: $219.20

    Special Price: $175.36

    Details
  15. Z-Flex Z-Vent 3" Stainless Steel Adjustable Vent Pipe (2SVDALM3)

    Z-Flex Z-Vent 3" Stainless Steel Adjustable Vent Pipe (2SVDALM3)

    Z-Flex Z-Vent 3" Stainless Steel Adjustable Vent Pipe (2SVDALM3)

    Adjusts from 11.3 Inches to 13 Inches Learn More

    Regular Price: $219.20

    Special Price: $175.36

    Details
  16. Z-Flex Z-Vent 14" x 12" Stainless Steel Vent Pipe (2SVEP1401)

    Z-Flex Z-Vent 14" x 12" Stainless Steel Vent Pipe (2SVEP1401)

    Z-Flex Z-Vent 14" x 12" Stainless Steel Vent Pipe (2SVEP1401)

    Single Walled. Can be cut to length Learn More

    Regular Price: $216.88

    Special Price: $173.51

    Details
  17. Z-Flex Z-Vent 12" x 6" Stainless Steel Vent Pipe (2SVDP12.5)

    Z-Flex Z-Vent 12" x 6" Stainless Steel Vent Pipe (2SVDP12.5)

    Z-Flex Z-Vent 12" x 6" Stainless Steel Vent Pipe (2SVDP12.5)

    Double Walled. Can be cut to length Learn More

    Regular Price: $209.10

    Special Price: $167.28

    Details
  18. Z-Flex Z-Vent 4" x 5' Stainless Steel Vent Pipe (2SVEPWCF0405)

    Z-Flex Z-Vent 4" x 5' Stainless Steel Vent Pipe (2SVEPWCF0405)

    Z-Flex Z-Vent 4" x 5' Stainless Steel Vent Pipe (2SVEPWCF0405)

    Can be cut to length Learn More

    Regular Price: $206.97

    Special Price: $165.58

    Details
  19. Z-Flex Z-Vent 4" x 18" Stainless Steel Vent Pipe (2SVDP0401.5)

    Z-Flex Z-Vent 4" x 18" Stainless Steel Vent Pipe (2SVDP0401.5)

    Z-Flex Z-Vent 4" x 18" Stainless Steel Vent Pipe (2SVDP0401.5)

    Double Walled. Can be cut to length Learn More

    Regular Price: $199.24

    Special Price: $159.39

    Details
  20. Z-Flex Z-Vent 7" x 3' Stainless Steel Vent Pipe (2SVEP0703)

    Z-Flex Z-Vent 7" x 3' Stainless Steel Vent Pipe (2SVEP0703)

    Z-Flex Z-Vent 7" x 3' Stainless Steel Vent Pipe (2SVEP0703)

    Single Walled. Can be cut to length Learn More

    Regular Price: $199.02

    Special Price: $159.22

    Details
  21. Z-Flex Z-Vent 6" x 4' Stainless Steel Vent Pipe (2SVEP0604)

    Z-Flex Z-Vent 6" x 4' Stainless Steel Vent Pipe (2SVEP0604)

    Z-Flex Z-Vent 6" x 4' Stainless Steel Vent Pipe (2SVEP0604)

    Single Walled. Can be cut to length Learn More

    Regular Price: $193.06

    Special Price: $154.45

    Details
  22. Z-Flex Z-Vent 12" x 12" Stainless Steel Vent Pipe (2SVEP1201)

    Z-Flex Z-Vent 12" x 12" Stainless Steel Vent Pipe (2SVEP1201)

    Z-Flex Z-Vent 12" x 12" Stainless Steel Vent Pipe (2SVEP1201)

    Single Walled. Can be cut to length Learn More

    Regular Price: $187.07

    Special Price: $149.66

    Details
  23. Z-Flex Z-Vent 3" x 18" Stainless Steel Vent Pipe (2SVDP0301.5)

    Z-Flex Z-Vent 3" x 18" Stainless Steel Vent Pipe (2SVDP0301.5)

    Z-Flex Z-Vent 3" x 18" Stainless Steel Vent Pipe (2SVDP0301.5)

    Double Walled. Can be cut to length Learn More

    Regular Price: $184.36

    Special Price: $147.49

    Details
  24. Z-Flex Z-Vent 14" x 6" Stainless Steel Vent Pipe (2SVEP14.5)

    Z-Flex Z-Vent 16" x 6" Stainless Steel Vent Pipe (2SVEP16.5)

    Z-Flex Z-Vent 16" x 6" Stainless Steel Vent Pipe (2SVEP16.5)

    Single Walled. Can be cut to length Learn More

    Regular Price: $182.33

    Special Price: $145.87

    Details
  25. Z-Flex Z-Vent 10" x 6" Stainless Steel Vent Pipe (2SVDP10.5)

    Z-Flex Z-Vent 10" x 6" Stainless Steel Vent Pipe (2SVDP10.5)

    Z-Flex Z-Vent 10" x 6" Stainless Steel Vent Pipe (2SVDP10.5)

    Double Walled. Can be cut to length Learn More

    Regular Price: $180.52

    Special Price: $144.42

    Details
  26. Z-Flex Z-Vent 3" x 5' Stainless Steel Vent Pipe (2SVEPWCF0305)

    Z-Flex Z-Vent 3" x 5' Stainless Steel Vent Pipe (2SVEPWCF0305)

    Z-Flex Z-Vent 3" x 5' Stainless Steel Vent Pipe (2SVEPWCF0305)

    Can be cut to length Learn More

    Regular Price: $179.33

    Special Price: $143.46

    Details
  27. Z-Flex Z-Vent 10" x 12" Stainless Steel Vent Pipe (2SVEP1001)

    Z-Flex Z-Vent 10" x 12" Stainless Steel Vent Pipe (2SVEP1001)

    Z-Flex Z-Vent 10" x 12" Stainless Steel Vent Pipe (2SVEP1001)

    Single Walled. Can be cut to length Learn More

    Regular Price: $178.76

    Special Price: $143.00

    Details
  28. Z-Flex Z-Vent 5" x 4' Stainless Steel Vent Pipe (2SVEPWC0504)

    Z-Flex Z-Vent 5" x 4' Stainless Steel Vent Pipe (2SVEPWC0504)

    Z-Flex Z-Vent 5" x 4' Stainless Steel Vent Pipe (2SVEPWC0504)

    Single Walled. Can be cut to length Learn More

    Regular Price: $173.97

    Special Price: $139.18

    Details
  29. Z-Flex Z-Vent 9" x 6" Stainless Steel Vent Pipe (2SVDP09.5)

    Z-Flex Z-Vent 9" x 6" Stainless Steel Vent Pipe (2SVDP09.5)

    Z-Flex Z-Vent 9" x 6" Stainless Steel Vent Pipe (2SVDP09.5)

    Double Walled. Can be cut to length Learn More

    Regular Price: $173.29

    Special Price: $138.63

    Details
  30. Z-Flex Z-Vent 9" x 12" Stainless Steel Vent Pipe (2SVEP0901)

    Z-Flex Z-Vent 9" x 12" Stainless Steel Vent Pipe (2SVEP0901)

    Z-Flex Z-Vent 9" x 12" Stainless Steel Vent Pipe (2SVEP0901)

    Single Walled. Can be cut to length Learn More

    Regular Price: $171.58

    Special Price: $137.26

    Details
  31. Z-Flex Z-Vent 4" x 4' Stainless Steel Vent Pipe (2SVEPWCF0404)

    Z-Flex Z-Vent 4" x 4' Stainless Steel Vent Pipe (2SVEPWCF0404)

    Z-Flex Z-Vent 4" x 4' Stainless Steel Vent Pipe (2SVEPWCF0404)

    Can be cut to length Learn More

    Regular Price: $165.47

    Special Price: $132.38

    Details
  32. Z-Flex Z-Vent 5" x 12" Stainless Steel Vent Pipe (2SVDP0501)

    Z-Flex Z-Vent 5" x 12" Stainless Steel Vent Pipe (2SVDP0501)

    Z-Flex Z-Vent 5" x 12" Stainless Steel Vent Pipe (2SVDP0501)

    Double Walled. Can be cut to length Learn More

    Regular Price: $163.71

    Special Price: $130.97

    Details
  33. Z-Flex Z-Vent 8" x 2' Stainless Steel Vent Pipe (2SVEP0802)

    Z-Flex Z-Vent 8" x 2' Stainless Steel Vent Pipe (2SVEP0802)

    Z-Flex Z-Vent 8" x 2' Stainless Steel Vent Pipe (2SVEP0802)

    Single Walled. Can be cut to length Learn More

    Regular Price: $163.27

    Special Price: $130.62

    Details
  34. Z-Flex Z-Vent 6" x 12" Stainless Steel Vent Pipe (2SVDP0601)

    Z-Flex Z-Vent 6" x 12" Stainless Steel Vent Pipe (2SVDP0601)

    Z-Flex Z-Vent 6" x 12" Stainless Steel Vent Pipe (2SVDP0601)

    Double Walled. Can be cut to length Learn More

    Regular Price: $162.28

    Special Price: $129.82

    Details
  35. Z-Flex Z-Vent 14" x 6" Stainless Steel Vent Pipe (2SVEP14.5)

    Z-Flex Z-Vent 14" x 6" Stainless Steel Vent Pipe (2SVEP14.5)

    Z-Flex Z-Vent 14" x 6" Stainless Steel Vent Pipe (2SVEP14.5)

    Single Walled. Can be cut to length Learn More

    Regular Price: $156.11

    Special Price: $124.89

    Details
  36. Z-Flex Z-Vent 6" x 3' Stainless Steel Vent Pipe (2SVEP0603)

    Z-Flex Z-Vent 6" x 3' Stainless Steel Vent Pipe (2SVEP0603)

    Z-Flex Z-Vent 6" x 3' Stainless Steel Vent Pipe (2SVEP0603)

    Single Walled. Can be cut to length Learn More

    Regular Price: $154.93

    Special Price: $123.95

    Details
  37. 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
  38. Z-Flex Z-Vent 8" x 18" Stainless Steel Vent Pipe (2SVEP0801.5)

    Z-Flex Z-Vent 8" x 18" Stainless Steel Vent Pipe (2SVEP0801.5)

    Z-Flex Z-Vent 8" x 18" Stainless Steel Vent Pipe (2SVEP0801.5)

    Single Walled. Can be cut to length Learn More

    Regular Price: $147.78

    Special Price: $118.22

    Details
  39. Z-Flex Z-Vent 7" x 2' Stainless Steel Vent Pipe (2SVEP0702)

    Z-Flex Z-Vent 7" x 2' Stainless Steel Vent Pipe (2SVEP0702)

    Z-Flex Z-Vent 7" x 2' Stainless Steel Vent Pipe (2SVEP0702)

    Single Walled. Can be cut to length Learn More

    Regular Price: $142.99

    Special Price: $114.40

    Details
  40. Z-Flex Z-Vent 5" x 3' Stainless Steel Vent Pipe (2SVEPWC0503)

    Z-Flex Z-Vent 5" x 3' Stainless Steel Vent Pipe (2SVEPWC0503)

    Z-Flex Z-Vent 5" x 3' Stainless Steel Vent Pipe (2SVEPWC0503)

    Single Walled. Can be cut to length Learn More

    Regular Price: $140.61

    Special Price: $112.48

    Details
  41. Z-Flex Z-Vent 7" x 6" Stainless Steel Vent Pipe (2SVDP07.5)

    Z-Flex Z-Vent 7" x 6" Stainless Steel Vent Pipe (2SVDP07.5)

    Z-Flex Z-Vent 7" x 6" Stainless Steel Vent Pipe (2SVDP07.5)

    Double Walled. Can be cut to length Learn More

    Regular Price: $140.07

    Special Price: $112.06

    Details
  42. Z-Flex Z-Vent 4" x 12" Stainless Steel Vent Pipe (2SVDP0401)

    Z-Flex Z-Vent 4" x 12" Stainless Steel Vent Pipe (2SVDP0401)

    Z-Flex Z-Vent 4" x 12" Stainless Steel Vent Pipe (2SVDP0401)

    Double Walled. Can be cut to length Learn More

    Regular Price: $134.68

    Special Price: $107.74

    Details
  43. Z-Flex Z-Vent 3" x 4' Stainless Steel Vent Pipe (2SVEPWCF0304)

    Z-Flex Z-Vent 3" x 4' Stainless Steel Vent Pipe (2SVEPWCF0304)

    Z-Flex Z-Vent 3" x 4' Stainless Steel Vent Pipe (2SVEPWCF0304)

    Can be cut to length Learn More

    Regular Price: $133.66

    Special Price: $106.94

    Details
  44. Z-Flex Z-Vent 7" Stainless Steel Adjustable Vent Pipe (2SVSPA07)

    Z-Flex Z-Vent 7" Stainless Steel Adjustable Vent Pipe (2SVSPA07)

    Z-Flex Z-Vent 7" Stainless Steel Adjustable Vent Pipe (2SVSPA07)

    Adjusts from 11.7 inches to 17 inches Learn More

    Regular Price: $129.85

    Special Price: $103.88

    Details
  45. Z-Flex Z-Vent 12" x 6" Stainless Steel Vent Pipe (2SVEP12.5)

    Z-Flex Z-Vent 12" x 6" Stainless Steel Vent Pipe (2SVEP12.5)

    Z-Flex Z-Vent 12" x 6" Stainless Steel Vent Pipe (2SVEP12.5)

    Single Walled. Can be cut to length Learn More

    Regular Price: $126.32

    Special Price: $101.06

    Details
  46. Z-Flex Z-Vent 7" x 18" Stainless Steel Vent Pipe (2SVEP0701.5)

    Z-Flex Z-Vent 7" x 18" Stainless Steel Vent Pipe (2SVEP0701.5)

    Z-Flex Z-Vent 7" x 18" Stainless Steel Vent Pipe (2SVEP0701.5)

    Single Walled. Can be cut to length Learn More

    Regular Price: $125.12

    Special Price: $100.10

    Details

46 Item(s)

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Color
  1. Silver (46)
Application
  1. Commercial,Residential (46)
Product Type
  1. Z-Vent 3" Single-Wall Venting (2)
  2. Z-Vent 4" Single-Wall Venting (2)
  3. Z-Vent 5" Single-Wall Venting (2)
  4. Z-Vent 6" Single-Wall Venting (2)
  5. Z-Vent 7" Single-Wall Venting (5)
  6. Z-Vent 8" Single-Wall Venting (4)
  7. Z-Vent 9" Single-Wall Venting (3)
  8. Z-Vent 10" Single-Wall Vent (3)
  9. Z-Vent 12" Single-Wall Vent (2)
  10. Z-Vent 14" Single-Wall Vent (2)
  11. Z-Vent 16" Single-Wall Vent (2)
  12. Z-Vent 3" Double-Wall Vent (3)
  13. Z-Vent 4" Double-Wall Vent (4)
  14. Z-Vent 5" Double-Wall Vent (2)
  15. Z-Vent 6" Double-Wall Vent (2)
  16. Z-Vent 7" Double-Wall Vent (2)
  17. Z-Vent 9" Double-Wall Vent (1)
  18. Z-Vent 10" Double-Wall Vent (1)
  19. Z-Vent 12" Double-Wall Vent (1)
  20. Z-Vent 14" Double-Wall Vent (1)
Material of Construction
  1. Stainless Steel AL29-4C (46)
Product Sub Type
  1. Rigid (46)
Venting Style
  1. Z-Flex Z-Vent Dble-Wall SS (17)
  2. Z-Flex Z-Vent Single-Wall SS (29)
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