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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.

13 Item(s)

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  1. Z-Flex Z-Vent 14" Inspection Port Length (2SVSPRT14.5)

    Z-Flex Z-Vent 14" Inspection Port Length (2SVSPRT14.5)

    Z-Flex Z-Vent 14" Inspection Port (2SVSPRT14.5)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $211.51

    Special Price: $169.21

    Details
  2. Z-Flex Z-Vent 7" Exit Cone - Vertical Termination Stainless Steel Venting (2SVSXITC07)

    Z-Flex Z-Vent 7" Exit Cone - Vertical Termination (2SVSXITC07)

    Z-Flex Z-Vent 7" Exit Cone - Vertical Termination (2SVSXITC07)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $211.51

    Special Price: $169.21

    Details
  3. Z-Flex Z-Vent 8" x 45 Degree Elbow Stainless Steel Venting (2SVEE0845)

    Z-Flex Z-Vent 8" x 45 Degree Elbow Stainless Steel Venting (2SVEE0845)

    Z-Flex Z-Vent 8" x 45 Degree Elbow Stainless Steel Venting (2SVEE0845)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $207.35

    Special Price: $165.88

    Details
  4. Z-Flex Z-Vent 8" x 30 Degree Elbow Stainless Steel Venting (2SVEE0830)

    Z-Flex Z-Vent 8" x 30 Degree Elbow Stainless Steel Venting (2SVEE0830)

    Z-Flex Z-Vent 8" x 30 Degree Elbow Stainless Steel Venting (2SVEE0830)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $207.35

    Special Price: $165.88

    Details
  5. Z-Flex Z-Vent 8" x 15 Degree Elbow Stainless Steel Venting (2SVEE0815)

    Z-Flex Z-Vent 8" x 15 Degree Elbow Stainless Steel Venting (2SVEE0815)

    Z-Flex Z-Vent 8" x 15 Degree Elbow Stainless Steel Venting (2SVEE0815)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $207.35

    Special Price: $165.88

    Details
  6. Z-Flex Z-Vent 5" Base Support Stainless Steel Venting (2SVSBS05)

    Z-Flex Z-Vent 5" Base Support (2SVSBS05)

    Z-Flex Z-Vent 5" Base Support (2SVSBS05)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $207.10

    Special Price: $165.69

    Details
  7. 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
  8. Z-Flex Z-Vent 12" Universal Adaptor (2SVSA12)

    Z-Flex Z-Vent 12" Universal Adaptor (2SVSA12)

    Z-Flex Z-Vent 12" Universal Adaptor (2SVSA12)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $205.63

    Special Price: $164.51

    Details
  9. Z-Flex Z-Vent 12" Firestop with Support Stainless Steel Venting (2SVSFSS12)

    Z-Flex Z-Vent 12" Firestop with Support (2SVSFSS12)

    Z-Flex Z-Vent 12" Firestop with Support (2SVSFSS12)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $204.19

    Special Price: $163.36

    Details
  10. Z-Flex Z-Vent 6" Low Resistance Rain Cap Stainless Steel Venting (2SVSRC06)

    Z-Flex Z-Vent 6" Low Resistance Rain Cap (2SVSRC06)

    Z-Flex Z-Vent 6" Low Resistance Rain Cap (2SVSRC06)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $203.65

    Special Price: $162.93

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

    Z-Flex Z-Vent 18" Tee Cap (2SVSTC18)

    Z-Flex Z-Vent 18" Tee Cap (2SVSTC18)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $202.58

    Special Price: $162.07

    Details
  12. Z-Flex Z-Vent 14" Tee Cap with Drain Stainless Steel Venting (2SVSTCD14)

    Z-Flex Z-Vent 16" Tee Cap with Drain (2SVSTCD16)

    Z-Flex Z-Vent 16" Tee Cap with Drain (2SVSTCD16)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $202.58

    Special Price: $162.07

    Details
  13. Z-Flex Z-Vent 8" Straight Tee (2SVST08)

    Z-Flex Z-Vent 8" Straight Tee (2SVST08)

    Z-Flex Z-Vent 8" Straight Tee (2SVST08)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $202.58

    Special Price: $162.07

    Details

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  1. Remove This Item Material of Construction: Stainless Steel AL29-4C
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