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Bosch Therm gas and propane tankless water heaters and Bosch Powerstream electric tankless water heaters.

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  1. Z-Flex Z-Dens 3" Flexible Spacer / Bracing Bracket (2ZDFS3)

    Z-Flex Z-Dens 3" Flexible Spacer / Bracing Bracket (2ZDFS3)

    Z-Flex Z-Dens 3" Flexible Spacer / Bracing Bracket (2ZDFS3)

    For use within chimney Learn More

    Regular Price: $34.82

    Special Price: $27.85

    Details
  2. Z-Flex Z-Dens 6" Rigid/Concentric Gasket - Black (2ZDG8)

    Z-Flex Z-Dens 6" Rigid/Concentric Gasket - Black (2ZDG8)

    Z-Flex Z-Dens 6" Rigid/Concentric Gasket - Black (2ZDG8)

    Requires gasket lubricant Learn More

    Regular Price: $35.06

    Special Price: $28.06

    Details
  3. Z-Flex Z-Dens 2" Locking Clamp (2ZDLC2)

    Z-Flex Z-Dens 2" Locking Clamp (2ZDLC2)

    Z-Flex Z-Dens 2" Locking Clamp (2ZDLC2)

    Single Walled. For securing purposes Learn More

    Regular Price: $35.18

    Special Price: $28.14

    Details
  4. Z-Flex Z-Dens 3" x 12" Polypropylene Vent Pipe UV - Black (2ZDP312UV)

    Z-Flex Z-Dens 3" x 12" Polypropylene Vent Pipe UV - Black (2ZDP312UV)

    Z-Flex Z-Dens 3" x 12" Polypropylene Vent Pipe UV - Black (2ZDP312UVUV)

    Single Walled. Can be cut to length Learn More

    Regular Price: $35.18

    Special Price: $28.14

    Details
  5. Z-Flex 7" Aluminum Chimney Liner Connector (2CNNTRG07)

    Z-Flex 7" Aluminum Chimney Liner Connector (2CNNTRG07)

    Z-Flex 7" Aluminum Liner Connector (2CNNTRG07)

    Aluminum Liner Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More

    Regular Price: $35.34

    Special Price: $28.28

    Details
  6. Z-Flex Z-Dens 3" End Screen - Stainless Steel (2ZDES3)

    Z-Flex Z-Dens 3" End Screen - Stainless Steel (2ZDES3)

    Z-Flex Z-Dens 3" End Screen - Stainless Steel (2ZDES3)

    Single Walled. For inner pipe protection Learn More

    Regular Price: $35.63

    Special Price: $28.50

    Details
  7. Z-Flex Z-Dens 2" Rigid/Concentric Gasket - Brown (2ZDG2V)

    Z-Flex Z-Dens 2" Rigid/Concentric Gasket - Brown (2ZDG2V)

    Z-Flex Z-Dens 2" Rigid/Concentric Gasket - Brown (2ZDG2V)

    Requires gasket lubricant Learn More

    Regular Price: $35.66

    Special Price: $28.53

    Details
  8. Z-Flex Z-Vent 5" Clamp Band Stainless Steel Venting (2SVSCB05)

    Z-Flex Z-Vent 5" Clamp Band (2SVSCB05)

    Z-Flex Z-Vent 5" Clamp Band (2SVSCB05)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $35.91

    Special Price: $28.74

    Details
  9. Z-Flex Z-Vent 6" Clamp Band Stainless Steel Venting (2SVSCB06)

    Z-Flex Z-Vent 6" Clamp Band (2SVSCB06)

    Z-Flex Z-Vent 6" Clamp Band (2SVSCB06)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $35.91

    Special Price: $28.74

    Details
  10. Z-Flex Z-Vent 6" Guy Band Stainless Steel Venting (2SVSGB06)

    Z-Flex Z-Vent 6" Guy Band (2SVSGB06)

    Z-Flex Z-Vent 6" Guy Band (2SVSGB06)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $35.91

    Special Price: $28.74

    Details

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