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

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.

Items 31 to 40 of 100 total

Page:
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6

Set Ascending Direction
  1. Z-Flex 10" Stainless Steel Top Support (2ZTSXXX10)

    Z-Flex 10" Stainless Steel Top Support (2ZTSXXX10)

    Z-Flex 10" Stainless Steel Top Support (2ZTSXXX10)

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

    Regular Price: $86.72

    Special Price: $69.38

    Details
  2. Z-Flex 8" Single Wall Oil Vent Appliance Connector (2OVSWAC08)

    Z-Flex 8" Single Wall Oil Vent Appliance Connector (2OVSWAC08)

    Z-Flex 8" Single Wall Oil Vent Appliance Connector (2OVSWAC08)

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

    Regular Price: $80.88

    Special Price: $64.70

    Details
  3. Z-Flex 8" Double Wall Oil Vent Appliance Connector (2OVIACX08)

    Z-Flex 8" Double Wall Oil Vent Appliance Connector (2OVIACX08)

    Z-Flex 8" Double Wall Oil Vent Appliance Connector (2OVIACX08)

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

    Regular Price: $80.88

    Special Price: $64.70

    Details
  4. Z-Flex 8" Single Wall Oil Vent Universal Connector (2OVSWUC08)

    Z-Flex 8" Single Wall Oil Vent Universal Connector (2OVSWUC08)

    Z-Flex 8" Single Wall Oil Vent Universal Connector (2OVSWUC08)

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

    Regular Price: $80.88

    Special Price: $64.70

    Details
  5. Z-Flex 8" Double Wall Oil Vent Universal Connector (2OVIUCX08)

    Z-Flex 8" Double Wall Oil Vent Universal Connector (2OVIUCX08)

    Z-Flex 8" Double Wall Oil Vent Universal Connector (2OVIUCX08)

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

    Regular Price: $80.88

    Special Price: $64.70

    Details
  6. Z-Flex 6" Stainless Steel Aerocowl Round Base (2ARCORB06)

    Z-Flex 6" Stainless Steel Aerocowl Round Base (2ARCORB06)

    Z-Flex 6" Stainless Steel Aerocowl Round Base (2ARCORB06)

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

    Regular Price: $80.07

    Special Price: $64.06

    Details
  7. Z-Flex 4" x 4" x 3" Galvanized Y (2GAYXXX443)

    Z-Flex 4" x 4" x 3" Galvanized Y (2GAYXXX443)

    Z-Flex 4" x 4" x 3" Galvanized Y (2GAYXXX443)

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

    Regular Price: $78.45

    Special Price: $62.77

    Details
  8. Z-Flex 9" Stainless Steel Top Support (2ZTSXXX09)

    Z-Flex 9" Stainless Steel Top Support (2ZTSXXX09)

    Z-Flex 9" Stainless Steel Top Support (2ZTSXXX09)

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

    Regular Price: $77.30

    Special Price: $61.85

    Details
  9. Z-Flex 6" Nose Cone (2NCXXX06)

    Z-Flex 6" Nose Cone (2NCXXX06)

    Z-Flex 6" Nose Cone (2NCXXX06)

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

    Regular Price: $77.08

    Special Price: $61.67

    Details
  10. Z-Flex 7" Single Wall Oil Vent Universal Connector (2OVSWUC07)

    Z-Flex 7" Single Wall Oil Vent Universal Connector (2OVSWUC07)

    Z-Flex 7" Single Wall Oil Vent Universal Connector (2OVSWUC07)

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

    Regular Price: $76.96

    Special Price: $61.57

    Details

Items 31 to 40 of 100 total

Page:
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6

Set Ascending Direction
Shop Options
Shop By

Currently Shopping by:

  1. Remove This Item Material of Construction: Galvanized Steel
Clear All
Application
  1. Commercial,Residential (100)
Color
  1. Silver (100)
Price
  1. $0.00 - $99.99 (91)
  2. $100.00 - $199.99 (5)
  3. $200.00 - $299.99 (1)
  4. $500.00 and above (3)
Product Sub Type
  1. Flexible (9)
  2. Rigid (91)
Product Type
  1. Z-Flex 3" Chimney Liner (13)
  2. Z-Flex 4" Chimney Liner (15)
  3. Z-Flex 5" Chimney Liner (15)
  4. Z-Flex 5.5" Chimney Liner (3)
  5. Z-Flex 6" Chimney Liner (15)
  6. Z-Flex 7" Chimney Liner (14)
  7. Z-Flex 8" Chimney Liner (15)
  8. Z-Flex 9" Chimney Liner (3)
  9. Z-Flex 10" Chimney Liner (5)
  10. Z-Flex 12" Chimney Liner (1)
  11. Z-Flex 18" Chimney Liner (1)
Venting Style
  1. Z-Flex Chimney Liner (100)
Venting Type
  1. Kits (3)
  2. Rain Caps (17)
  3. Aerocowls (8)
  4. Chimney Liner Connectors (63)
  5. Nose Cones (9)
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.