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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 9" x 45 Degree Elbow Stainless Steel Venting (2SVEE0945)

    Z-Flex Z-Vent 9" x 45 Degree Elbow Stainless Steel Venting (2SVEE0945)

    Z-Flex Z-Vent 9" x 45 Degree Elbow Stainless Steel Venting (2SVEE0945)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $267.69

    Special Price: $214.14

    Details
  2. Z-Flex Z-Vent 8" Rain Cap with Wind Band Stainless Steel Venting (2SVSRCX08)

    Z-Flex Z-Vent 8" Rain Cap with Wind Band (2SVSRCX08)

    Z-Flex Z-Vent 8" Rain Cap with Wind Band (2SVSRCX08)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $270.85

    Special Price: $216.67

    Details
  3. Z-Flex Z-Vent 8" Base Support Stainless Steel Venting (2SVSBS08)

    Z-Flex Z-Vent 8" Base Support (2SVSBS08)

    Z-Flex Z-Vent 8" Base Support (2SVSBS08)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $273.25

    Special Price: $218.60

    Details
  4. Z-Flex Z-Vent 14" Firestop Spacer Stainless Steel Venting (2SVSFS14)

    Z-Flex Z-Vent 24" Firestop Spacer (2SVSFS24)

    Z-Flex Z-Vent 24" Firestop Spacer (2SVSFS24)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $273.36

    Special Price: $218.68

    Details
  5. Z-Flex Z-Vent 14" Tee Cap Stainless Steel Venting (2SVSTC14)

    Z-Flex Z-Vent 22" Tee Cap (2SVSTC22)

    Z-Flex Z-Vent 22" Tee Cap (2SVSTC22)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $274.08

    Special Price: $219.26

    Details
  6. Z-Flex Z-Vent 12" x 18" Stainless Steel Vent Pipe (2SVEP1201.5)

    Z-Flex Z-Vent 12" x 18" Stainless Steel Vent Pipe (2SVEP1201.5)

    Z-Flex Z-Vent 12" x 18" Stainless Steel Vent Pipe (2SVEP1201.5)

    Single Walled. Can be cut to length Learn More

    Regular Price: $274.08

    Special Price: $219.26

    Details
  7. Z-Flex Z-Vent 9" Termination Box Stainless Steel Venting (2SVSRTX09)

    Z-Flex Z-Vent 9" Termination Box (2SVSRTX09)

    Z-Flex Z-Vent 9" Termination Box (2SVSRTX09)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $274.09

    Special Price: $219.28

    Details
  8. 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
  9. Z-Flex Z-Vent 7" Wall Support Stainless Steel Venting (2SVSWS07)

    Z-Flex Z-Vent 7" Wall Support (2SVSWS07)

    Z-Flex Z-Vent 7" Wall Support (2SVSWS07)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $276.79

    Special Price: $221.43

    Details
  10. Z-Flex Z-Vent 14" Storm Collar Stainless Steel Venting (2SVSLS14)

    Z-Flex Z-Vent 20" Storm Collar (2SVSLS20)

    Z-Flex Z-Vent 20" Storm Collar (2SVSLS20)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $277.40

    Special Price: $221.93

    Details

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Application
  1. Commercial,Residential (265)
Color
  1. Silver (265)
Material of Construction
  1. Stainless Steel AL29-4C (265)
Product Sub Type
  1. Rigid (265)
Product Type
  1. Z-Vent 5" Single-Wall Venting (2)
  2. Z-Vent 6" Single-Wall Venting (6)
  3. Z-Vent 7" Single-Wall Venting (11)
  4. Z-Vent 8" Single-Wall Venting (15)
  5. Z-Vent 9" Single-Wall Venting (19)
  6. Z-Vent 10" Single-Wall Vent (23)
  7. Z-Vent 12" Single-Wall Vent (25)
  8. Z-Vent 14" Single-Wall Vent (22)
  9. Z-Vent 16" Single-Wall Vent (27)
  10. Z-Vent 18" Single-Wall Vent (29)
  11. Z-Vent 20" Single-Wall Vent (28)
  12. Z-Vent 22" Single-Wall Vent (29)
  13. Z-Vent 24" Single-Wall Vent (29)
Venting Type
  1. Straight Pipes (45)
  2. Elbows (37)
  3. Tees (32)
  4. Tee Caps (7)
  5. Adaptors (6)
  6. Increasers (40)
  7. Wall Thimbles (6)
  8. Terminations (19)
  9. Inspection Ports (5)
  10. Roof Flashings (16)
  11. Supports (32)
  12. Rain Caps (20)
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