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 Brand

    • The product Z-Flex Z-Vent 8" Wall Thimble (2SVDWT08) has been added to comparison list.
To shop by Brand, please select the specific Brand of product you are considering. You can then apply the filters on the lower left-hand side of the page to refine your product search.

Items 1 to 10 of 1053 total

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

Set Descending Direction
  1. Z-Flex Z-Vent 10" Boot Tee Stainless Steel Venting (2SVSTBT10)

    Z-Flex Z-Vent 10" Boot Tee (2SVSTBT10)

    Z-Flex Z-Vent 10" Boot Tee (2SVSTBT10)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $400.09

    Special Price: $320.07

    Details
  2. Z-Flex Z-Vent 10" Lateral 45 WYE Stainless Steel Venting (2SVSL1045)

    Z-Flex Z-Vent 10" Lateral 45 WYE (2SVSL1045)

    Z-Flex Z-Vent 10" Lateral 45 WYE (2SVSL1045)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $400.09

    Special Price: $320.07

    Details
  3. Z-Flex Z-Vent 7" x 90 Degree Elbow Stainless Steel Venting (2SVDE0790)

    Z-Flex Z-Vent 7" x 90 Degree Elbow Stainless Steel Venting (2SVDE0790)

    Z-Flex Z-Vent 7" x 90 Degree Elbow Stainless Steel Venting (2SVDE0790)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $401.29

    Special Price: $321.03

    Details
  4. Z-Flex 8" x 10' Insulating Blanket with Wrap and Gear Clamps (2INSKIT0810)

    Z-Flex 8" x 10' Insulating Blanket with Wrap and Gear Clamps (2INSKIT0810)

    Z-Flex 8" x 10' Insulating Blanket with Wrap and Gear Clamps (2INSKIT0810)

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

    Regular Price: $402.24

    Special Price: $321.78

    Details
  5. Z-Flex Z-Vent 12" Inspection Port Length Stainless Steel Venting (2SVDPRT12.5)

    Z-Flex Z-Vent 12" Inspection Port Length (2SVDPRT12.5)

    Z-Flex Z-Vent 12" Inspection Port Length (2SVDPRT12.5)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $403.33

    Special Price: $322.67

    Details
  6. Z-Flex Z-Dens 6" 87 Degree Elbow - White (2ZDE887)

    Z-Flex Z-Dens 6" 87 Degree Elbow - White (2ZDE887)

    Z-Flex Z-Dens 6" 87 Degree Elbow - White (2ZDE887)

    Single Walled. Can be cut to length Learn More

    Regular Price: $403.98

    Special Price: $323.18

    Details
  7. Z-Flex 4" x 50' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0450)

    Z-Flex 4" x 50' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0450)

    Z-Flex 4" x 50' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0450)

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

    Regular Price: $404.46

    Special Price: $323.56

    Details
  8. Z-Flex Z-Vent 14" x 6" Stainless Steel Vent Pipe (2SVEP14.5)

    Z-Flex Z-Vent 20" x 6" Stainless Steel Vent Pipe (2SVEP20.5)

    Z-Flex Z-Vent 20" x 6" Stainless Steel Vent Pipe (2SVEP20.5)

    Single Walled. Can be cut to length Learn More

    Regular Price: $405.16

    Special Price: $324.13

    Details
  9. Z-Flex Z-Dens 6" Round Chimney Cover (2ZDCC8)

    Z-Flex Z-Dens 6" Round Chimney Cover (2ZDCC8)

    Z-Flex Z-Dens 6" Round Chimney Cover (2ZDCC8)

    Single Walled. Covers vertical installation Learn More

    Regular Price: $405.71

    Special Price: $324.56

    Details
  10. Z-Flex 7" x 35' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0735)

    Z-Flex 7" x 35' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0735)

    Z-Flex 7" x 35' Length of Aluminum 2-Ply Liner (2GAXXXX0735)

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

    Regular Price: $406.02

    Special Price: $324.82

    Details

Items 1 to 10 of 1053 total

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

Set Descending Direction
Shop Options
Shop By

Currently Shopping by:

  1. Remove This Item Price: $320.00 and above
Clear All
Category
  1. Bosch Buderus (4)
  2. Bosch Greenstar (16)
  3. Bosch Greentherm (8)
  4. Bosch ProTankless (1)
  5. Bosch Singular (2)
  6. Bosch SST (4)
  7. Bosch Tankless (1)
  8. Bosch Therm (10)
  9. Bosch Tronic 3000 (Ariston Pro) (1)
  10. Bosch Tronic (Powerstream) (5)
  11. Cozy (48)
  12. Danfoss (19)
  13. Stiebel Eltron (14)
  14. Sentinel Hydrosolutions (7)
  15. Takagi (17)
  16. Virgo (16)
  17. Z-Flex (882)
Amperage
  1. 150 Amps (2)
  2. 120 Amps (3)
  3. 100 Amps (2)
  4. 80 Amps (3)
  5. 60 Amps (2)
  6. 25 to 50 Amps (7)
  7. 12.5 Amps (1)
Application
  1. Residential (79)
  2. Commercial,Residential (969)
BTU Rating View
  1. Greater than 175000 (5)
  2. 199000 or More (15)
  3. 140000 to 175000 (19)
  4. Less than 140000 (15)
Color
  1. Black (1)
  2. Glass (1)
  3. White (25)
  4. Silver (879)
Voltage
  1. 120 (79)
  2. 240 / 220 / 208 (19)
  3. No Electric Hookup (24)
  4. 240 (11)
  5. N/A (6)
Energy Factor
  1. N/A (1)
  2. 0.83 (6)
  3. 0.95 (9)
  4. .99 (4)
  5. 1 (3)
Gas Type
  1. Natural Gas (27)
  2. Liquid Propane (18)
  3. Natural Gas / Liquid Propane (10)
Heater Style
  1. Challenger Floor Furnace (3)
  2. Conventional-Vent Counterflow (2)
  3. Direct Vent Wall Furnace (6)
  4. Direct-Vent Counterflow (2)
  5. Hi-Efficient Direct Vent Furnace (1)
  6. Floor-Standing Boiler (4)
  7. Floor-Standing Combi Boiler (3)
  8. Gravity Wall Furnace (6)
  9. Indirect (4)
  10. Mini-tank (1)
  11. Tankless (51)
  12. Vented Console Heater (3)
  13. Wall-Hung Boiler (8)
  14. Wall-Hung Combi Boiler (7)
Indoor/Outdoor Installation
  1. Indoor (138)
  2. Outdoor (5)
  3. Indoor,Outdoor (3)
Material of Construction
  1. All resin tanks are covered with a stainless steel welded jacket (3)
  2. Aluminum (142)
  3. Ceramic Fiber (8)
  4. Fiberglass tank (3)
  5. Fiberglass tank in a welded stainless steel cover (10)
  6. Galvanized Steel (3)
  7. PP & Metal (1)
  8. Stainless Steel (61)
  9. Stainless Steel AL29-4C (653)
  10. Polypropylene (18)
Number of Showers
  1. 3 (6)
  2. 2 to 3 (11)
  3. 2 (15)
  4. 1 (37)
Number of Sinks
  1. 2 (2)
  2. 1 (2)
Product Sub Type
  1. Concentric (2)
  2. Flexible (333)
  3. Rigid (544)
Product Type
  1. Console Heater (3)
  2. Direct Vent Heater (6)
  3. Floor Furnace (3)
  4. Hi-Efficient Wall Furnace (1)
  5. Wall Furnace (4)
  6. Whole House (50)
  7. Point of Use (6)
  8. Gas Heater Accessory (3)
  9. Electric Floor Heating (19)
  10. Leak Detection (7)
  11. Crystal (4)
  12. Clear (3)
  13. Softener (3)
  14. Scale Stopper (3)
  15. Scale Terminator (3)
  16. Combi Boiler (10)
  17. Space Heating Boiler (12)
  18. Single Wall Heater (4)
  19. Dual Wall Heater (2)
  20. Cozy Gas Heater Accessory (7)
  21. Cozy Replacement Part (18)
  22. Z-Dens 2" Single-Wall Venting (4)
  23. Z-Dens 3" Single-Wall Venting (4)
  24. Z-Dens 4" Single-Wall Venting (5)
  25. Z-Dens 6" Single-Wall Venting (1)
  26. Z-Dens 8" Single-Wall Venting (4)
  27. Z-Flex 3" Chimney Liner (32)
  28. Z-Flex 4" Chimney Liner (40)
  29. Z-Flex 5" Chimney Liner (40)
  30. Z-Flex 5.5" Chimney Liner (17)
  31. Z-Flex 6" Chimney Liner (48)
  32. Z-Flex 7" Chimney Liner (51)
  33. Z-Flex 8" Chimney Liner (57)
  34. Z-Flex 9" Chimney Liner (17)
  35. Z-Flex 10" Chimney Liner (23)
  36. Z-Vent 6" Single-Wall Venting (1)
  37. Z-Vent 8" Single-Wall Venting (2)
  38. Z-Vent 9" Single-Wall Venting (1)
  39. Z-Vent 10" Single-Wall Vent (6)
  40. Z-Vent 12" Single-Wall Vent (13)
  41. Z-Vent 14" Single-Wall Vent (10)
  42. Z-Vent 16" Single-Wall Vent (19)
  43. Z-Vent 18" Single-Wall Vent (20)
  44. Z-Vent 20" Single-Wall Vent (22)
  45. Z-Vent 22" Single-Wall Vent (25)
  46. Z-Vent 24" Single-Wall Vent (24)
  47. Z-Vent 4" Double-Wall Vent (3)
  48. Z-Vent 5" Double-Wall Vent (4)
  49. Z-Vent 6" Double-Wall Vent (9)
  50. Z-Vent 7" Double-Wall Vent (9)
  51. Z-Vent 8" Double-Wall Vent (33)
  52. Z-Vent 9" Double-Wall Vent (12)
  53. Z-Vent 10" Double-Wall Vent (18)
  54. Z-Vent 12" Double-Wall Vent (24)
  55. Z-Vent 14" Double-Wall Vent (25)
  56. Z-Vent 16" Double-Wall Vent (31)
  57. Z-Vent 18" Double-Wall Vent (26)
  58. Z-Vent 20" Double-Wall Vent (28)
  59. Z-Vent 22" Double-Wall Vent (28)
  60. Z-Vent 24" Double-Wall Vent (28)
  61. Z-Vent 26" Double-Wall Vent (27)
  62. Z-Vent 28" Double-Wall Vent (29)
  63. Z-Vent 30" Double-Wall Vent (29)
  64. Z-Vent 32" Double-Wall Vent (30)
Venting Style
  1. Z-Flex Chimney Liner (325)
  2. Z-Flex Z-Dens Polypropylene (18)
  3. Z-Flex Z-Vent Dble-Wall SS (393)
  4. Z-Flex Z-Vent Single-Wall SS (143)
Venting Type
  1. Kits (255)
  2. Straight Pipes (109)
  3. Elbows (78)
  4. Tees (74)
  5. Tee Caps (13)
  6. Adaptors (13)
  7. Increasers (69)
  8. Reducers (4)
  9. Wall Thimbles (13)
  10. Terminations (33)
  11. Inspection Ports (16)
  12. Roof Flashings (31)
  13. Supports (53)
  14. Rain Caps (38)
  15. Chimney Liner Lengths (74)
  16. Insulating Blankets (8)
Condensing Unit
  1. Yes (44)
  2. No (10)
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.