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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.

30 Item(s)

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  1. Z-Flex Z-Vent 28" Lateral 45 WYE Stainless Steel Venting (2SVDL2845)

    Z-Flex Z-Vent 28" Lateral 45 WYE (2SVDL2845)

    Z-Flex Z-Vent 28" Lateral 45 WYE (2SVDL2845)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $4,041.70

    Special Price: $3,233.36

    Details
  2. Z-Flex Z-Vent 28" Boot Tee Stainless Steel Venting (2SVDTBT28)

    Z-Flex Z-Vent 28" Boot Tee (2SVDTBT28)

    Z-Flex Z-Vent 28" Boot Tee (2SVDTBT28)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $4,041.70

    Special Price: $3,233.36

    Details
  3. Z-Flex Z-Vent 28" Straight Tee (2SVDT28)

    Z-Flex Z-Vent 28" Straight Tee (2SVDT28)

    Z-Flex Z-Vent 28" Straight Tee (2SVDT28)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $3,562.16

    Special Price: $2,849.72

    Details
  4. Z-Flex Z-Vent 28" x 90 Degree Elbow Stainless Steel Venting (2SVDE2890)

    Z-Flex Z-Vent 28" x 90 Degree Elbow Stainless Steel Venting (2SVDE2890)

    Z-Flex Z-Vent 28" x 90 Degree Elbow Stainless Steel Venting (2SVDE2890)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $3,029.50

    Special Price: $2,423.60

    Details
  5. Z-Flex Z-Vent 28" x 3' Stainless Steel Vent Pipe (2SVDP2803)

    Z-Flex Z-Vent 28" x 3' Stainless Steel Vent Pipe (2SVDP2803)

    Z-Flex Z-Vent 28" x 3' Stainless Steel Vent Pipe (2SVDP2803)

    Double Walled. Can be cut to length Learn More

    Regular Price: $2,903.00

    Special Price: $2,322.40

    Details
  6. Z-Flex Z-Vent 28" x 45 Degree Elbow Stainless Steel Venting (2SVDE2845)

    Z-Flex Z-Vent 28" x 45 Degree Elbow Stainless Steel Venting (2SVDE2845)

    Z-Flex Z-Vent 28" x 45 Degree Elbow Stainless Steel Venting (2SVDE2845)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $2,803.13

    Special Price: $2,242.50

    Details
  7. Z-Flex Z-Vent 28" x 15 Degree Elbow Stainless Steel Venting (2SVDE2815)

    Z-Flex Z-Vent 28" x 15 Degree Elbow Stainless Steel Venting (2SVDE2815)

    Z-Flex Z-Vent 28" x 15 Degree Elbow Stainless Steel Venting (2SVDE2815)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $2,803.13

    Special Price: $2,242.50

    Details
  8. Z-Flex Z-Vent 28" x 30 Degree Elbow Stainless Steel Venting (2SVDE2830)

    Z-Flex Z-Vent 28" x 30 Degree Elbow Stainless Steel Venting (2SVDE2830)

    Z-Flex Z-Vent 28" x 30 Degree Elbow Stainless Steel Venting (2SVDE2830)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $2,803.13

    Special Price: $2,242.50

    Details
  9. Z-Flex Z-Vent 28" Stainless Steel Adjustable Vent Pipe (2SVDPA28)

    Z-Flex Z-Vent 28" Stainless Steel Adjustable Vent Pipe (2SVDPA28)

    Z-Flex Z-Vent 28" Stainless Steel Adjustable Vent Pipe (2SVDPA28)

    Adjusts from 11.28 Inches to 128 Inches Learn More

    Regular Price: $2,037.41

    Special Price: $1,629.93

    Details
  10. Z-Flex Z-Vent 28" x 2' Stainless Steel Vent Pipe (2SVDP2802)

    Z-Flex Z-Vent 28" x 2' Stainless Steel Vent Pipe (2SVDP2802)

    Z-Flex Z-Vent 28" x 2' Stainless Steel Vent Pipe (2SVDP2802)

    Double Walled. Can be cut to length Learn More

    Regular Price: $2,037.41

    Special Price: $1,629.93

    Details
  11. Z-Flex Z-Vent 28" Exit Cone - Vertical Termination Stainless Steel Venting (2SVDXITC28)

    Z-Flex Z-Vent 28" Exit Cone - Vertical Termination (2SVDXITC28)

    Z-Flex Z-Vent 28" Exit Cone - Vertical Termination (2SVDXITC28)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $2,023.45

    Special Price: $1,618.75

    Details
  12. Z-Flex Z-Vent 28" Rain Cap with Wind Band Stainless Steel Venting (2SVDRCX28)

    Z-Flex Z-Vent 28" Rain Cap with Wind Band (2SVDRCX28)

    Z-Flex Z-Vent 28" Rain Cap with Wind Band (2SVDRCX28)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $2,005.39

    Special Price: $1,604.32

    Details
  13. Z-Flex Z-Vent 28" Low Resistance Rain Cap Stainless Steel Venting (2SVDRC28)

    Z-Flex Z-Vent 28" Low Resistance Rain Cap (2SVDRC28)

    Z-Flex Z-Vent 28" Low Resistance Rain Cap (2SVDRC28)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,909.23

    Special Price: $1,527.38

    Details
  14. Z-Flex Z-Vent 28" Inspection Port Length Stainless Steel Venting (2SVDPRT28.5)

    Z-Flex Z-Vent 28" Inspection Port Length (2SVDPRT28.5)

    Z-Flex Z-Vent 28" Inspection Port Length (2SVDPRT28.5)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,740.34

    Special Price: $1,392.27

    Details
  15. Z-Flex Z-Vent 28" x 128" Stainless Steel Vent Pipe (2SVDP2801.5)

    Z-Flex Z-Vent 28" x 28" Stainless Steel Vent Pipe (2SVDP2801.5)

    Z-Flex Z-Vent 28" x 128" Stainless Steel Vent Pipe (2SVDP2801.5)

    Double Walled. Can be cut to length Learn More

    Regular Price: $1,544.71

    Special Price: $1,235.78

    Details
  16. Z-Flex Z-Vent 28" Wall Support Stainless Steel Venting (2SVDWS28)

    Z-Flex Z-Vent 28" Wall Support (2SVDWS28)

    Z-Flex Z-Vent 28" Wall Support (2SVDWS28)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,493.44

    Special Price: $1,194.75

    Details
  17. Z-Flex Z-Vent 28" Single Wall to Double Wall Adaptor (2SVDSA28)

    Z-Flex Z-Vent 28" Single Wall to Double Wall Adaptor (2SVDSA28)

    Z-Flex Z-Vent 28" Single Wall to Double Wall Adaptor (2SVDSA28)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,431.20

    Special Price: $1,144.96

    Details
  18. Z-Flex Z-Vent 28" Flashing 0-30 Degrees Stainless Steel Venting (2SVDFA28)

    Z-Flex Z-Vent 28" Flashing 0-30 Degrees (2SVDFA28)

    Z-Flex Z-Vent 28" Flashing 0-30 Degrees (2SVDFA28)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,247.37

    Special Price: $997.90

    Details
  19. Z-Flex Z-Vent 28" Termination Box Stainless Steel Venting (2SVDRTX28)

    Z-Flex Z-Vent 28" Termination Box (2SVDRTX28)

    Z-Flex Z-Vent 28" Termination Box (2SVDRTX28)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,244.54

    Special Price: $995.64

    Details
  20. Z-Flex Z-Vent 28" Wall Thimble Stainless Steel Venting (2SVDWT28)

    Z-Flex Z-Vent 28" Wall Thimble (2SVDWT28)

    Z-Flex Z-Vent 28" Wall Thimble (2SVDWT28)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,103.10

    Special Price: $882.49

    Details
  21. Z-Flex Z-Vent 28" x 12" Stainless Steel Vent Pipe (2SVDP2801)

    Z-Flex Z-Vent 28" x 12" Stainless Steel Vent Pipe (2SVDP2801)

    Z-Flex Z-Vent 28" x 12" Stainless Steel Vent Pipe (2SVDP2801)

    Double Walled. Can be cut to length Learn More

    Regular Price: $1,068.64

    Special Price: $854.91

    Details
  22. Z-Flex Z-Vent 28" Base Support Stainless Steel Venting (2SVDBS28)

    Z-Flex Z-Vent 28" Base Support (2SVDBS28)

    Z-Flex Z-Vent 28" Base Support (2SVDBS28)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $916.42

    Special Price: $733.14

    Details
  23. Z-Flex Z-Vent 28" x 6" Stainless Steel Vent Pipe (2SVDP28.5)

    Z-Flex Z-Vent 28" x 6" Stainless Steel Vent Pipe (2SVDP28.5)

    Z-Flex Z-Vent 28" x 6" Stainless Steel Vent Pipe (2SVDP28.5)

    Double Walled. Can be cut to length Learn More

    Regular Price: $893.73

    Special Price: $714.99

    Details
  24. Z-Flex Z-Vent 28" Storm Collar Stainless Steel Venting (2SVDLS28)

    Z-Flex Z-Vent 28" Storm Collar (2SVDLS28)

    Z-Flex Z-Vent 28" Storm Collar (2SVDLS28)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $718.59

    Special Price: $574.87

    Details
  25. Z-Flex Z-Vent 28" Firestop with Support Stainless Steel Venting (2SVDFSS28)

    Z-Flex Z-Vent 28" Firestop with Support (2SVDFSS28)

    Z-Flex Z-Vent 28" Firestop with Support (2SVDFSS28)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $619.69

    Special Price: $495.75

    Details
  26. Z-Flex Z-Vent 28" Tee Cap with Drain Stainless Steel Venting (2SVDTCD28)

    Z-Flex Z-Vent 28" Tee Cap with Drain (2SVDTCD28)

    Z-Flex Z-Vent 28" Tee Cap with Drain (2SVDTCD28)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $513.64

    Special Price: $410.91

    Details
  27. Z-Flex Z-Vent 28" Tee Cap Stainless Steel Venting (2SVDTC28)

    Z-Flex Z-Vent 28" Tee Cap (2SVDTC28)

    Z-Flex Z-Vent 28" Tee Cap (2SVDTC28)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $445.15

    Special Price: $356.13

    Details
  28. Z-Flex Z-Vent 28" Firestop Spacer Stainless Steel Venting (2SVDFS28)

    Z-Flex Z-Vent 28" Firestop Spacer (2SVDFS28)

    Z-Flex Z-Vent 28" Firestop Spacer (2SVDFS28)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $445.12

    Special Price: $356.10

    Details
  29. Z-Flex Z-Vent 28" Clamp Band Stainless Steel Venting (2SVSCB14)

    Z-Flex Z-Vent 28" Clamp Band (2SVDCB28)

    Z-Flex Z-Vent 28" Clamp Band (2SVDCB28)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $339.35

    Special Price: $271.49

    Details
  30. Z-Flex Z-Vent 28" Guy Band Stainless Steel Venting (2SVDGB28)

    Z-Flex Z-Vent 28" Guy Band (2SVDGB28)

    Z-Flex Z-Vent 28" Guy Band (2SVDGB28)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $110.55

    Special Price: $88.44

    Details

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  3. $2,000.00 - $2,999.99 (6)
  4. $3,000.00 and above (2)
Application
  1. Commercial,Residential (30)
Venting Type
  1. Straight Pipes (6)
  2. Elbows (4)
  3. Tees (3)
  4. Tee Caps (2)
  5. Adaptors (1)
  6. Wall Thimbles (1)
  7. Terminations (2)
  8. Inspection Ports (1)
  9. Roof Flashings (1)
  10. Supports (7)
  11. Rain Caps (2)
Material of Construction
  1. Stainless Steel AL29-4C (30)
Product Sub Type
  1. Rigid (30)
Venting Style
  1. Z-Flex Z-Vent Dble-Wall SS (30)
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