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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 20" Inspection Port Length Stainless Steel Venting (2SVDPRT20.5)

    Z-Flex Z-Vent 20" Inspection Port Length (2SVDPRT20.5)

    Z-Flex Z-Vent 20" Inspection Port Length (2SVDPRT20.5)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,191.80

    Special Price: $953.44

    Details
  2. Z-Flex Z-Vent 28" Flat Flashing Stainless Steel Venting (2SVDF28)

    Z-Flex Z-Vent 28" Flat Flashing (2SVDF28)

    Z-Flex Z-Vent 28" Flat Flashing (2SVDF28)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,190.80

    Special Price: $952.64

    Details
  3. Z-Flex Z-Vent 14" Rain Cap with Wind Band Stainless Steel Venting (2SVSRCX14)

    Z-Flex Z-Vent 22" Rain Cap with Wind Band (2SVSRCX22)

    Z-Flex Z-Vent 22" Rain Cap with Wind Band (2SVSRCX22)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,184.56

    Special Price: $947.65

    Details
  4. Z-Flex Z-Vent 32" Base Support Stainless Steel Venting (2SVDBS32)

    Z-Flex Z-Vent 32" Base Support (2SVDBS32)

    Z-Flex Z-Vent 32" Base Support (2SVDBS32)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,177.13

    Special Price: $941.70

    Details
  5. Z-Flex Z-Vent 16" Straight Tee (2SVDT16)

    Z-Flex Z-Vent 16" Straight Tee (2SVDT16)

    Z-Flex Z-Vent 16" Straight Tee (2SVDT16)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,173.47

    Special Price: $938.78

    Details
  6. Z-Flex Z-Vent 20" x 45 Degree Elbow Stainless Steel Venting (2SVDE2045)

    Z-Flex Z-Vent 20" x 45 Degree Elbow Stainless Steel Venting (2SVDE2045)

    Z-Flex Z-Vent 20" x 45 Degree Elbow Stainless Steel Venting (2SVDE2045)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,166.86

    Special Price: $933.49

    Details
  7. Z-Flex Z-Vent 20" x 15 Degree Elbow Stainless Steel Venting (2SVDE2015)

    Z-Flex Z-Vent 20" x 15 Degree Elbow Stainless Steel Venting (2SVDE2015)

    Z-Flex Z-Vent 20" x 15 Degree Elbow Stainless Steel Venting (2SVDE2015)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,166.86

    Special Price: $933.49

    Details
  8. Z-Flex Z-Vent 20" x 30 Degree Elbow Stainless Steel Venting (2SVDE2030)

    Z-Flex Z-Vent 20" x 30 Degree Elbow Stainless Steel Venting (2SVDE2030)

    Z-Flex Z-Vent 20" x 30 Degree Elbow Stainless Steel Venting (2SVDE2030)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,166.86

    Special Price: $933.49

    Details
  9. Z-Flex Z-Vent 32" x 6" Stainless Steel Vent Pipe (2SVDP32.5)

    Z-Flex Z-Vent 32" x 6" Stainless Steel Vent Pipe (2SVDP32.5)

    Z-Flex Z-Vent 32" x 6" Stainless Steel Vent Pipe (2SVDP32.5)

    Double Walled. Can be cut to length Learn More

    Regular Price: $1,147.98

    Special Price: $918.38

    Details
  10. Z-Flex Z-Vent 8" to 6" Reducer Stainless Steel Venting (2SVDR0806)

    Z-Flex Z-Vent 8" to 6" Reducer (2SVDR0806)

    Z-Flex Z-Vent 8" to 6" Reducer (2SVDR0806)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,143.74

    Special Price: $915.00

    Details

Items 11 to 20 of 1406 total

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