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

Shop By Category

Items 1 to 10 of 485 total

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

Set Ascending Direction
  1. Powerstream Pro RP17PT PCB Control Board #93-793777 for Copper Can Unit

    Bosch Powerstream Pro RP17PT PCB Control Board #93-793777 for Copper Can Unit

    Powerstream Pro RP17PT PCB Control Board (93-793777) Learn More

    Regular Price: $299.95

    Special Price: $199.95

    Details
  2. Powerstream Pro RP17PT PCB Control Board #93-793843 for Poly Units

    Bosch Powerstream Pro RP17PT PCB Control Board #93-793843 for Poly Units

    Powerstream Pro RP17PT PCB Control Board (93-793843) Learn More

    Regular Price: $299.95

    Special Price: $199.95

    Details
  3. Bosch Therm Concentric Vent Kit (ESHCK)

    Bosch Therm Concentric Vent Kit (ESHCK)

    Bosch Therm Concentric Vent Kit (ESHCK)

    Concentric Side Wall Vent Kit for Single Wall Penetration Learn More

    Regular Price: $239.95

    Special Price: $199.95

    Details
  4. Z-Flex Z-Vent 10" Stainless Steel Adjustable Vent Pipe (2SVSPA10)

    Z-Flex Z-Vent 10" Stainless Steel Adjustable Vent Pipe (2SVSPA10)

    Z-Flex Z-Vent 10" Stainless Steel Adjustable Vent Pipe (2SVSPA10)

    Adjusts from 11.8 inches to 18 inches Learn More

    Regular Price: $249.78

    Special Price: $199.82

    Details
  5. Z-Flex 5" x 12' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0512)

    Z-Flex 5" x 12' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0512)

    Z-Flex 5" x 12' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0512)

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

    Regular Price: $249.71

    Special Price: $199.77

    Details
  6. Z-Flex 6" x 5' Flexible Stainless Steel Full Oval Liner (2ZLSSOX0605)

    Z-Flex 6" x 5' Flexible Stainless Steel Full Oval Liner (2ZLSSOX0605)

    Z-Flex 6" x 5' Flexible Stainless Steel Full Oval Liner (2ZLSSOX0605)

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

    Regular Price: $249.45

    Special Price: $199.56

    Details
  7. Z-Flex 6" x 5' Flexible Stainless Steel Oval to Round Liner (2ZLSSOR0605)

    Z-Flex 6" x 5' Flexible Stainless Steel Oval to Round Liner (2ZLSSOR0605)

    Z-Flex 6" x 5' Flexible Stainless Steel Oval to Round Liner (2ZLSSOR0605)

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

    Regular Price: $249.45

    Special Price: $199.56

    Details
  8. Z-Flex 5" x 30' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0530)

    Z-Flex 5" x 30' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0530)

    Z-Flex 5" x 30' Length of Aluminum 2-Ply Liner (2GAXXXX0530)

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

    Regular Price: $249.08

    Special Price: $199.27

    Details
  9. Z-Flex Z-Vent 14" Firestop with Support Stainless Steel Venting (2SVDFSS14)

    Z-Flex Z-Vent 14" Firestop with Support (2SVDFSS14)

    Z-Flex Z-Vent 14" Firestop with Support (2SVDFSS14)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $248.04

    Special Price: $198.43

    Details
  10. Cozy 23200-K Drafthood Assembly W/Gaskets 90-30

    Cozy 23200-K Drafthood Assembly W/Gaskets 90-30

    Cozy 23200-K Drafthood Assembly W/Gaskets 90-30 for Cozy Floor Furnace Models Learn More

    Regular Price: $241.10

    Special Price: $197.70

    Details

Items 1 to 10 of 485 total

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

Set Ascending Direction
Shop Options
Shop By

Currently Shopping by:

  1. Remove This Item Price: $100.00 - $199.99
Clear All
Category
  1. Bosch Spare Parts (3)
  2. Stainless Steel Venting (241)
  3. Polypropylene Vent Pipe (42)
  4. Chimney Liner Venting (162)
  5. Isolation Valve Sets (4)
  6. Tankless Accessories (6)
  7. Gas-Fired Condensing Boilers (1)
  8. Cozy Gas Heating Equipment (30)
Application
  1. Commercial (1)
  2. Residential (30)
  3. Commercial,Residential (453)
Color
  1. Gray (1)
  2. White (27)
  3. Silver (416)
Voltage
  1. 120 (1)
  2. N/A (4)
Indoor/Outdoor Installation
  1. Indoor (6)
  2. Outdoor (2)
  3. Indoor,Outdoor (4)
Material of Construction
  1. Aluminum (119)
  2. Ceramic Fiber (6)
  3. Galvanized Steel (5)
  4. N/A (1)
  5. Plastic (1)
  6. PVC (1)
  7. Stainless Steel (30)
  8. Stainless Steel AL29-4C (237)
  9. Stainless Steel 304 (5)
  10. Polypropylene (42)
Product Sub Type
  1. Concentric (7)
  2. Flexible (146)
  3. Rigid (288)
Product Type
  1. Gas Heater Accessory (5)
  2. Isolation/Service Valves (4)
  3. Electric Heater Replacement Part (2)
  4. Gas Heater Replacement Part (1)
  5. Gas Boiler Accessory (1)
  6. Cozy Gas Heater Accessory (12)
  7. Cozy Replacement Part (18)
  8. Z-Dens 2" Single-Wall Venting (11)
  9. Z-Dens 2"/4" Concentric Vent (2)
  10. Z-Dens 3" Single-Wall Venting (8)
  11. Z-Dens 3"/5" Concentric Vent (1)
  12. Z-Dens 4" Single-Wall Venting (6)
  13. Z-Dens 5" Single-Wall Venting (4)
  14. Z-Dens 6" Single-Wall Venting (8)
  15. Z-Dens 8" Single-Wall Venting (2)
  16. Z-Flex 2" Chimney Liner (4)
  17. Z-Flex 3" Chimney Liner (22)
  18. Z-Flex 4" Chimney Liner (22)
  19. Z-Flex 5" Chimney Liner (22)
  20. Z-Flex 5.5" Chimney Liner (3)
  21. Z-Flex 6" Chimney Liner (26)
  22. Z-Flex 7" Chimney Liner (20)
  23. Z-Flex 8" Chimney Liner (20)
  24. Z-Flex 9" Chimney Liner (9)
  25. Z-Flex 10" Chimney Liner (13)
  26. Z-Flex 12" Chimney Liner (1)
  27. Z-Vent 3" Single-Wall Venting (6)
  28. Z-Vent 4" Single-Wall Venting (9)
  29. Z-Vent 5" Single-Wall Venting (21)
  30. Z-Vent 6" Single-Wall Venting (16)
  31. Z-Vent 7" Single-Wall Venting (19)
  32. Z-Vent 8" Single-Wall Venting (12)
  33. Z-Vent 9" Single-Wall Venting (8)
  34. Z-Vent 10" Single-Wall Vent (9)
  35. Z-Vent 12" Single-Wall Vent (10)
  36. Z-Vent 14" Single-Wall Vent (9)
  37. Z-Vent 16" Single-Wall Vent (7)
  38. Z-Vent 18" Single-Wall Vent (3)
  39. Z-Vent 20" Single-Wall Vent (3)
  40. Z-Vent 22" Single-Wall Vent (1)
  41. Z-Vent 24" Single-Wall Vent (1)
  42. Z-Vent 3" Double-Wall Vent (16)
  43. Z-Vent 4" Double-Wall Vent (17)
  44. Z-Vent 5" Double-Wall Vent (13)
  45. Z-Vent 6" Double-Wall Vent (15)
  46. Z-Vent 7" Double-Wall Vent (12)
  47. Z-Vent 8" Double-Wall Vent (1)
  48. Z-Vent 9" Double-Wall Vent (6)
  49. Z-Vent 10" Double-Wall Vent (7)
  50. Z-Vent 12" Double-Wall Vent (6)
  51. Z-Vent 14" Double-Wall Vent (5)
  52. Z-Vent 16" Double-Wall Vent (1)
  53. Z-Vent 18" Double-Wall Vent (1)
  54. Z-Vent 24" Double-Wall Vent (1)
  55. Z-Vent 30" Double-Wall Vent (1)
  56. Z-Vent 32" Double-Wall Vent (1)
Spare Part Type
  1. Electric Tankless PCBs (2)
  2. Hydro Generators (1)
Venting Style
  1. Z-Flex Chimney Liner (162)
  2. Z-Flex Z-Dens Polypropylene (42)
  3. Z-Flex Z-Vent Dble-Wall SS (103)
  4. Z-Flex Z-Vent Single-Wall SS (134)
Venting Type
  1. Kits (73)
  2. Straight Pipes (51)
  3. Elbows (28)
  4. Tees (20)
  5. Tee Caps (17)
  6. Condensation Drains (6)
  7. Adaptors (12)
  8. Increasers (17)
  9. Reducers (1)
  10. Wall Thimbles (6)
  11. Terminations (19)
  12. Inspection Ports (7)
  13. Roof Flashings (19)
  14. Supports (62)
  15. Rain Caps (20)
  16. Aerocowls (1)
  17. Chimney Liner Connectors (9)
  18. Intake Air Ducts (19)
  19. Chimney Liner Lengths (52)
  20. Insulating Blankets (6)
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.