Huge Sale on Clearance Heaters & Greenstar Boilers!     FREE GROUND SHIPPING on all orders over $199!

 

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

Call Toll Free Number 1.866.289.4652 | Open 7 Days a Week

Chimney Liner Venting

Z-Flex Chimney Liners are UL listed for use with Category I natural-draft gas-fired heating equipment and gas fireplaces.

Z-Flex Chimney Liners are not intended for use with Category II, III, or IV gas burning appliances as defined by the National Fuel Gas Code, NFPA 54, or other appliances that result in condensation or corrosive acids on the liner of the chimney, or that create positive pressures in the chimney system.

Items 1 to 10 of 877 total

Page:
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

Set Ascending Direction
  1. Z-Flex 8" x 35' Stainless Steel Flexible Chimney Liner Kit (2KT294C0835)

    Z-Flex 8" x 35' Stainless Steel Flexible Chimney Liner Kit (2KT294C0835)

    Z-Flex 8" x 35' Stainless Steel Flexible Chimney Liner Kit (2KT294C0835)

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

    Regular Price: $3,472.73

    Special Price: $2,778.19

    Details
  2. Z-Flex 7" x 35' Stainless Steel Flexible Chimney Liner Kit (2KT294C0735)

    Z-Flex 7" x 35' Stainless Steel Flexible Chimney Liner Kit (2KT294C0735)

    Z-Flex 7" x 35' Stainless Steel Flexible Chimney Liner Kit (2KT294C0735)

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

    Regular Price: $3,044.55

    Special Price: $2,435.64

    Details
  3. Z-Flex 8" x 30' Stainless Steel Flexible Chimney Liner Kit (2KT294C0830)

    Z-Flex 8" x 30' Stainless Steel Flexible Chimney Liner Kit (2KT294C0830)

    Z-Flex 8" x 30' Stainless Steel Flexible Chimney Liner Kit (2KT294C0830)

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

    Regular Price: $3,004.72

    Special Price: $2,403.78

    Details
  4. Z-Flex 10" x 50' All Fuel Stainless Steel Kit (2ZFLKIT1050)

    Z-Flex 10" x 50' All Fuel Stainless Steel Kit (2ZFLKIT1050)

    Z-Flex 10" x 50' All Fuel Stainless Steel Kit (2ZFLKIT1050)

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

    Regular Price: $2,941.63

    Special Price: $2,353.30

    Details
  5. Z-Flex 9" x 50' All Fuel Stainless Steel Kit (2ZFLKIT0950)

    Z-Flex 9" x 50' All Fuel Stainless Steel Kit (2ZFLKIT0950)

    Z-Flex 9" x 50' All Fuel Stainless Steel Kit (2ZFLKIT0950)

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

    Regular Price: $2,693.05

    Special Price: $2,154.44

    Details
  6. Z-Flex 10" x 45' All Fuel Stainless Steel Kit (2ZFLKIT1045)

    Z-Flex 10" x 45' All Fuel Stainless Steel Kit (2ZFLKIT1045)

    Z-Flex 10" x 45' All Fuel Stainless Steel Kit (2ZFLKIT1045)

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

    Regular Price: $2,660.91

    Special Price: $2,128.73

    Details
  7. Z-Flex 6" x 35' Stainless Steel Flexible Chimney Liner Kit (2KT294C0635)

    Z-Flex 6" x 35' Stainless Steel Flexible Chimney Liner Kit (2KT294C0635)

    Z-Flex 6" x 35' Stainless Steel Flexible Chimney Liner Kit (2KT294C0635)

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

    Regular Price: $2,623.75

    Special Price: $2,099.00

    Details
  8. Z-Flex 7" x 30' Stainless Steel Flexible Chimney Liner Kit (2KT294C0730)

    Z-Flex 7" x 30' Stainless Steel Flexible Chimney Liner Kit (2KT294C0730)

    Z-Flex 7" x 30' Stainless Steel Flexible Chimney Liner Kit (2KT294C0730)

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

    Regular Price: $2,591.36

    Special Price: $2,073.09

    Details
  9. Z-Flex 8" x 25' Stainless Steel Flexible Chimney Liner Kit (2KT294C0825)

    Z-Flex 8" x 25' Stainless Steel Flexible Chimney Liner Kit (2KT294C0825)

    Z-Flex 8" x 25' Stainless Steel Flexible Chimney Liner Kit (2KT294C0825)

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

    Regular Price: $2,531.45

    Special Price: $2,025.16

    Details
  10. Z-Flex 9" x 45' All Fuel Stainless Steel Kit (2ZFLKIT0945)

    Z-Flex 9" x 45' All Fuel Stainless Steel Kit (2ZFLKIT0945)

    Z-Flex 9" x 45' All Fuel Stainless Steel Kit (2ZFLKIT0945)

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

    Regular Price: $2,526.86

    Special Price: $2,021.49

    Details

Items 1 to 10 of 877 total

Page:
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5

Set Ascending Direction
Shop Options
Newsletter
  • Global Pro Tankless Supply, Inc. BBB Business Review
  • website security
  • McAfee SECURE sites help keep you safe from identity theft, credit card fraud, spyware, spam, viruses and online scams
  • Pro Water Heater Supply accepts all major credit cards and supports Google Checkout and Paypal.
  • Pro Water Heater Supply ships daily via UPS and USPS from warehouses across the US.
  • Bosch Therm gas and propane tankless water heaters and Bosch Powerstream electric tankless water heaters.Pro Water Heater Supply is an Authorized Distributer for Bisch tankless water heaters
  • Pro Water Heater Supply is UpFront
  • Pro Water Heater Supply is an Authorized Distributor for Bosch tankless water heaters and Z-Flex stainless steel vent pipe.