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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.

Items 21 to 30 of 114 total

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  1. Z-Flex Z-Vent 14" to 22" Eccentric Increaser Stainless Steel Venting (2SVSIE1416)

    Z-Flex Z-Vent 20" to 22" Eccentric Increaser (2SVSIE2022)

    Z-Flex Z-Vent 20" to 22" Eccentric Increaser (2SVSIE2022)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,344.81

    Special Price: $1,075.85

    Details
  2. Z-Flex Z-Vent 16" to 22" Concentric Increaser Stainless Steel Venting (2SVDI1622)

    Z-Flex Z-Vent 16" to 22" Concentric Increaser (2SVDI1622)

    Z-Flex Z-Vent 16" to 22" Concentric Increaser (2SVDI1622)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,355.15

    Special Price: $1,084.12

    Details
  3. Z-Flex Z-Vent 16" to 20" Eccentric Increaser Stainless Steel Venting (2SVDIE1620)

    Z-Flex Z-Vent 16" to 20" Eccentric Increaser (2SVDIE1620)

    Z-Flex Z-Vent 16" to 20" Eccentric Increaser (2SVDIE1620)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,355.15

    Special Price: $1,084.12

    Details
  4. Z-Flex Z-Vent 16" to 22" Eccentric Increaser Stainless Steel Venting (2SVDIE1622)

    Z-Flex Z-Vent 16" to 22" Eccentric Increaser (2SVDIE1622)

    Z-Flex Z-Vent 16" to 22" Eccentric Increaser (2SVDIE1622)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,355.15

    Special Price: $1,084.12

    Details
  5. Z-Flex Z-Vent 18" to 20" Concentric Increaser Stainless Steel Venting (2SVDI1820)

    Z-Flex Z-Vent 18" to 20" Concentric Increaser (2SVDI1820)

    Z-Flex Z-Vent 18" to 20" Concentric Increaser (2SVDI1820)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,355.15

    Special Price: $1,084.12

    Details
  6. Z-Flex Z-Vent 14" Low Resistance Rain Cap Stainless Steel Venting (2SVSRC14)

    Z-Flex Z-Vent 24" Low Resistance Rain Cap (2SVSRC24)

    Z-Flex Z-Vent 24" Low Resistance Rain Cap (2SVSRC24)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,366.80

    Special Price: $1,093.43

    Details
  7. Z-Flex Z-Vent 30" Flat Flashing Stainless Steel Venting (2SVDF30)

    Z-Flex Z-Vent 30" Flat Flashing (2SVDF30)

    Z-Flex Z-Vent 30" Flat Flashing (2SVDF30)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,368.72

    Special Price: $1,094.97

    Details
  8. Z-Flex Z-Vent 20" x 90 Degree Elbow Stainless Steel Venting (2SVDE2090)

    Z-Flex Z-Vent 20" x 90 Degree Elbow Stainless Steel Venting (2SVDE2090)

    Z-Flex Z-Vent 20" x 90 Degree Elbow Stainless Steel Venting (2SVDE2090)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,370.74

    Special Price: $1,096.59

    Details
  9. Z-Flex Z-Vent 20" x 3' Stainless Steel Vent Pipe (2SVDP2003)

    Z-Flex Z-Vent 20" x 3' Stainless Steel Vent Pipe (2SVDP2003)

    Z-Flex Z-Vent 20" x 3' Stainless Steel Vent Pipe (2SVDP2003)

    Double Walled. Can be cut to length Learn More

    Regular Price: $1,373.39

    Special Price: $1,098.71

    Details
  10. Z-Flex Z-Vent 14" Boot Tee Stainless Steel Venting (2SVSTBT14)

    Z-Flex Z-Vent 22" Boot Tee (2SVSTBT22)

    Z-Flex Z-Vent 22" Boot Tee (2SVSTBT22)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $1,383.74

    Special Price: $1,106.99

    Details

Items 21 to 30 of 114 total

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Color
  1. Silver (114)
Application
  1. Commercial,Residential (114)
Venting Type
  1. Straight Pipes (19)
  2. Elbows (20)
  3. Tees (23)
  4. Adaptors (3)
  5. Increasers (18)
  6. Wall Thimbles (2)
  7. Terminations (6)
  8. Inspection Ports (6)
  9. Roof Flashings (4)
  10. Supports (4)
  11. Rain Caps (9)
Product Type
  1. Z-Vent 20" Single-Wall Vent (3)
  2. Z-Vent 22" Single-Wall Vent (7)
  3. Z-Vent 24" Single-Wall Vent (9)
  4. Z-Vent 8" Double-Wall Vent (8)
  5. Z-Vent 14" Double-Wall Vent (4)
  6. Z-Vent 16" Double-Wall Vent (7)
  7. Z-Vent 18" Double-Wall Vent (6)
  8. Z-Vent 20" Double-Wall Vent (7)
  9. Z-Vent 22" Double-Wall Vent (11)
  10. Z-Vent 24" Double-Wall Vent (10)
  11. Z-Vent 26" Double-Wall Vent (11)
  12. Z-Vent 28" Double-Wall Vent (9)
  13. Z-Vent 30" Double-Wall Vent (13)
  14. Z-Vent 32" Double-Wall Vent (9)
Material of Construction
  1. Stainless Steel AL29-4C (114)
Product Sub Type
  1. Rigid (114)
Venting Style
  1. Z-Flex Z-Vent Dble-Wall SS (95)
  2. Z-Flex Z-Vent Single-Wall SS (19)
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