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 151 to 160 of 2272 total

Page:
  2. 14
  3. 15
  4. 16
  5. 17
  6. 18

Set Ascending Direction
  1. 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
  2. Z-Flex 7" x 30' All Fuel Insert Kit (2OILKTX0730I)

    Z-Flex 7" x 30' All Fuel Insert Kit (2OILKTX0730I)

    Z-Flex 7" x 30' All Fuel Insert Kit (2OILKTX0730I)

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

    Regular Price: $1,363.33

    Special Price: $1,090.66

    Details
  3. Z-Flex 7" x 50' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0750)

    Z-Flex 7" x 50' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0750)

    Z-Flex 7" x 50' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0750)

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

    Regular Price: $1,359.04

    Special Price: $1,087.22

    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 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
  7. 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
  8. Z-Flex 8" x 25' All Fuel Stainless Steel Kit (2ZFLKIT0825)

    Z-Flex 8" x 25' All Fuel Stainless Steel Kit (2ZFLKIT0825)

    Z-Flex 8" x 25' All Fuel Stainless Steel Kit (2ZFLKIT0825)

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

    Regular Price: $1,354.54

    Special Price: $1,083.63

    Details
  9. Z-Flex 6" x 35' All Fuel Insert Kit (2OILKTX0635I)

    Z-Flex 6" x 35' All Fuel Insert Kit (2OILKTX0635I)

    Z-Flex 6" x 35' All Fuel Insert Kit (2OILKTX0635I)

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

    Regular Price: $1,349.72

    Special Price: $1,079.78

    Details
  10. Z-Flex 5" x 40' All Fuel Insert Kit (2OILKTX0540I)

    Z-Flex 5" x 40' All Fuel Insert Kit (2OILKTX0540I)

    Z-Flex 5" x 40' All Fuel Insert Kit (2OILKTX0540I)

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

    Regular Price: $1,349.10

    Special Price: $1,079.28

    Details

Items 151 to 160 of 2272 total

Page:
  2. 14
  3. 15
  4. 16
  5. 17
  6. 18

Set Ascending Direction
Shop Options
Shop By

Currently Shopping by:

  1. Remove This Item Application: Commercial,Residential
Clear All
Category
  1. Bosch Spare Parts (16)
  2. Gas Tankless Heaters (7)
  3. Electric Tankless Heaters (34)
  4. Whole House Tankless (23)
  5. Point Of Use Tankless (18)
  6. Electric Mini-Tanks (3)
  7. Stainless Steel Venting (1052)
  8. Polypropylene Vent Pipe (265)
  9. Chimney Liner Venting (878)
  10. Isolation Valve Sets (4)
  11. Tankless Accessories (20)
  12. Gas-Fired Condensing Boilers (3)
  13. Bosch Indirect Storage Tanks (4)
Price
  1. $0.00 - $999.99 (2079)
  2. $1,000.00 - $1,999.99 (169)
  3. $2,000.00 - $2,999.99 (19)
  4. $3,000.00 - $3,999.99 (3)
  5. $4,000.00 - $4,999.99 (1)
  6. $5,000.00 and above (1)
Color
  1. Black (31)
  2. Brown (6)
  3. Green (1)
  4. Gray (1)
  5. Grey (4)
  6. White (114)
  7. Silver (2031)
Amperage
  1. 150 Amps (2)
  2. 120 Amps (4)
  3. 100 Amps (2)
  4. 80 Amps (3)
  5. 60 Amps (2)
  6. 25 to 50 Amps (9)
  7. 12.5 Amps (3)
Gas Type
  1. Natural Gas (6)
  2. Liquid Propane (5)
Energy Factor
  1. 0.83 (6)
  2. 0.95 (1)
Heater Style
  1. Indirect (4)
  2. Mini-tank (3)
  3. Tankless (38)
Voltage
  1. 120 (12)
  2. 240 / 220 / 208 (27)
  3. 277 (2)
  4. N/A (4)
Number of Showers
  1. 2 to 3 (5)
  2. 2 (6)
  3. 1 (14)
Number of Sinks
  1. 2 (3)
  2. 1 (4)
BTU Rating View
  1. 199000 or More (6)
  2. 140000 to 175000 (4)
  3. Less than 140000 (1)
Indoor/Outdoor Installation
  1. Indoor (58)
  2. Outdoor (5)
  3. Indoor,Outdoor (9)
Venting Type
  1. Kits (423)
  2. Straight Pipes (243)
  3. Elbows (144)
  4. Tees (104)
  5. Tee Caps (57)
  6. Condensation Drains (18)
  7. Adaptors (78)
  8. Increasers (131)
  9. Reducers (16)
  10. Wall Thimbles (31)
  11. Terminations (94)
  12. Inspection Ports (30)
  13. Roof Flashings (66)
  14. Supports (256)
  15. Rain Caps (73)
  16. Sealant & Clamps (2)
  17. Aerocowls (10)
  18. Chimney Liner Connectors (118)
  19. Intake Air Ducts (50)
  20. Chimney Liner Lengths (216)
  21. Nose Cones (9)
  22. Insulating Blankets (18)
  23. Screws (1)
  24. Decreasers (7)
Product Type
  1. Whole House (27)
  2. Point of Use (18)
  3. Gas Heater Accessory (18)
  4. Isolation/Service Valves (4)
  5. Electric Heater Replacement Part (3)
  6. Gas Heater Replacement Part (13)
  7. Gas Boiler Accessory (2)
  8. Z-Dens 2" Single-Wall Venting (60)
  9. Z-Dens 2"/4" Concentric Vent (13)
  10. Z-Dens 3" Single-Wall Venting (58)
  11. Z-Dens 3"/5" Concentric Vent (12)
  12. Z-Dens 4" Single-Wall Venting (45)
  13. Z-Dens 4"/6" Concentric Vent (10)
  14. Z-Dens 5" Single-Wall Venting (19)
  15. Z-Dens 6" Single-Wall Venting (27)
  16. Z-Dens 8" Single-Wall Venting (20)
  17. Z-Flex 2" Chimney Liner (14)
  18. Z-Flex 3" Chimney Liner (115)
  19. Z-Flex 4" Chimney Liner (125)
  20. Z-Flex 5" Chimney Liner (127)
  21. Z-Flex 5.5" Chimney Liner (38)
  22. Z-Flex 6" Chimney Liner (132)
  23. Z-Flex 7" Chimney Liner (116)
  24. Z-Flex 8" Chimney Liner (120)
  25. Z-Flex 9" Chimney Liner (39)
  26. Z-Flex 10" Chimney Liner (50)
  27. Z-Flex 12" Chimney Liner (1)
  28. Z-Flex 18" Chimney Liner (1)
  29. Z-Vent 3" Single-Wall Venting (46)
  30. Z-Vent 4" Single-Wall Venting (47)
  31. Z-Vent 5" Single-Wall Venting (37)
  32. Z-Vent 6" Single-Wall Venting (38)
  33. Z-Vent 7" Single-Wall Venting (38)
  34. Z-Vent 8" Single-Wall Venting (38)
  35. Z-Vent 9" Single-Wall Venting (31)
  36. Z-Vent 10" Single-Wall Vent (36)
  37. Z-Vent 12" Single-Wall Vent (37)
  38. Z-Vent 14" Single-Wall Vent (32)
  39. Z-Vent 16" Single-Wall Vent (34)
  40. Z-Vent 18" Single-Wall Vent (31)
  41. Z-Vent 20" Single-Wall Vent (30)
  42. Z-Vent 22" Single-Wall Vent (31)
  43. Z-Vent 24" Single-Wall Vent (30)
  44. Z-Vent 3" Double-Wall Vent (30)
  45. Z-Vent 4" Double-Wall Vent (31)
  46. Z-Vent 5" Double-Wall Vent (32)
  47. Z-Vent 6" Double-Wall Vent (39)
  48. Z-Vent 7" Double-Wall Vent (36)
  49. Z-Vent 8" Double-Wall Vent (38)
  50. Z-Vent 9" Double-Wall Vent (31)
  51. Z-Vent 10" Double-Wall Vent (36)
  52. Z-Vent 12" Double-Wall Vent (37)
  53. Z-Vent 14" Double-Wall Vent (34)
  54. Z-Vent 16" Double-Wall Vent (37)
  55. Z-Vent 18" Double-Wall Vent (32)
  56. Z-Vent 20" Double-Wall Vent (31)
  57. Z-Vent 22" Double-Wall Vent (30)
  58. Z-Vent 24" Double-Wall Vent (31)
Material of Construction
  1. Aluminum (442)
  2. Brass (1)
  3. Ceramic Fiber (18)
  4. Galvanized Steel (104)
  5. N/A (4)
  6. Plastic (1)
  7. PP & Metal (2)
  8. PVC (1)
  9. Stainless Steel (181)
  10. Stainless Steel AL29-4C (1160)
  11. Stainless Steel 304 (24)
  12. Polypropylene (265)
Spare Part Type
  1. Gas Valves (1)
  2. Electric Tankless PCBs (3)
  3. Heat Exchangers (9)
  4. Hydro Generators (1)
  5. Water Valves (2)
Product Sub Type
  1. Concentric (58)
  2. Flexible (704)
  3. Rigid (1424)
Venting Style
  1. Z-Flex Chimney Liner (878)
  2. Z-Flex Z-Dens Polypropylene (265)
  3. Z-Flex Z-Vent Dble-Wall SS (505)
  4. Z-Flex Z-Vent Single-Wall SS (538)
Condensing Unit
  1. Yes (1)
  2. No (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.