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

69 Item(s)

Set Descending Direction
  1. Z-Flex Z-Vent 5" Tee Cap Stainless Steel Venting (2SVSTC05)

    Z-Flex Z-Vent 5" Tee Cap (2SVSTC05)

    Z-Flex Z-Vent 5" Tee Cap (2SVSTC05)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $50.05

    Special Price: $40.03

    Details
  2. Z-Flex Z-Vent 5" Guy Band Stainless Steel Venting (2SVDGB05)

    Z-Flex Z-Vent 5" Guy Band (2SVDGB05)

    Z-Flex Z-Vent 5" Guy Band (2SVDGB05)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $50.42

    Special Price: $40.33

    Details
  3. Z-Flex Z-Vent 3" Guy Band Stainless Steel Venting (2SVDGB03)

    Z-Flex Z-Vent 3" Guy Band (2SVDGB03)

    Z-Flex Z-Vent 3" Guy Band (2SVDGB03)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $50.42

    Special Price: $40.33

    Details
  4. Z-Flex Z-Vent 4" Guy Band Stainless Steel Venting (2SVDGB04)

    Z-Flex Z-Vent 4" Guy Band (2SVDGB04)

    Z-Flex Z-Vent 4" Guy Band (2SVDGB04)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $50.42

    Special Price: $40.33

    Details
  5. Z-Flex 3" Universal Adaptor: Marey, Modine, Nordyne, QuietSide (2SVSNA03.5)

    Z-Flex 3" Universal Adaptor: Marey, Modine, Nordyne, QuietSide (2SVSNA03.5)

    Z-Flex Z-Vent 3" Universal Adaptor: Marey, Modine, Nordyne, QuietSide (2SVSNA03.5) Learn More

    Regular Price: $50.62

    Special Price: $40.49

    Details
  6. Z-Flex Z-Dens 4" End Screen - Stainless Steel (2ZDES4)

    Z-Flex Z-Dens 4" End Screen - Stainless Steel (2ZDES4)

    Z-Flex Z-Dens 4" End Screen - Stainless Steel (2ZDES4)

    Single Walled. For inner pipe protection Learn More

    Regular Price: $50.61

    Special Price: $40.49

    Details
  7. Z-Flex Z-Vent 16" Guy Band Stainless Steel Venting (2SVDGB16)

    Z-Flex Z-Vent 16" Guy Band (2SVDGB16)

    Z-Flex Z-Vent 16" Guy Band (2SVDGB16)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $50.62

    Special Price: $40.49

    Details
  8. Z-Flex 6" x 1' 304 Stainless Steel Rigid Liner (2ZR321F0601)

    Z-Flex 6" x 1' 304 Stainless Steel Rigid Liner (2ZR321F0601)

    Z-Flex 6" x 1' 304 Stainless Steel Rigid Liner (2ZR321F0601)

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

    Regular Price: $50.73

    Special Price: $40.58

    Details
  9. Z-Flex 6" Fixed Stainless Steel 45 Degree Elbow (2RE45XX06)

    Z-Flex 6" Fixed Stainless Steel 45 Degree Elbow (2RE45XX06)

    Z-Flex 6" Fixed Stainless Steel 45 Degree Elbow (2RE45XX06)

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

    Regular Price: $50.98

    Special Price: $40.78

    Details
  10. Z-Flex Z-Vent 6" Guy Band Stainless Steel Venting (2SVDGB06)

    Z-Flex Z-Vent 6" Guy Band (2SVDGB06)

    Z-Flex Z-Vent 6" Guy Band (2SVDGB06)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $51.42

    Special Price: $41.14

    Details
  11. Z-Flex 4" x 15' Length of 1-Ply Aluminum Duct (1TLXXXX0415)

    Z-Flex 4" x 15' Length of 1-Ply Aluminum Duct (1TLXXXX0415)

    Z-Flex 4" x 15' Length of 1-Ply Aluminum Duct (1TLXXXX0415)

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

    Regular Price: $52.14

    Special Price: $41.72

    Details
  12. Z-Flex 7" Fixed Stainless Steel 45 Degree Elbow (2RE45XX07)

    Z-Flex 7" Fixed Stainless Steel 45 Degree Elbow (2RE45XX07)

    Z-Flex 7" Fixed Stainless Steel 45 Degree Elbow (2RE45XX07)

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

    Regular Price: $52.14

    Special Price: $41.72

    Details
  13. Z-Flex Z-Vent 6" Tee Cap Stainless Steel Venting (2SVSTC06)

    Z-Flex Z-Vent 6" Tee Cap (2SVSTC06)

    Z-Flex Z-Vent 6" Tee Cap (2SVSTC06)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $52.33

    Special Price: $41.86

    Details
  14. Z-Flex Z-Dens 4" Fixing Bracket/Support Clamp (2ZDFB4)

    Z-Flex Z-Dens 4" Fixing Bracket/Support Clamp (2ZDFB4)

    Z-Flex Z-Dens 4" Fixing Bracket/Support Clamp (2ZDFB4)

    Single Walled. For securing purposes Learn More

    Regular Price: $52.33

    Special Price: $41.86

    Details
  15. Z-Flex Z-Vent 14" Guy Band Stainless Steel Venting (2SVSGB14)

    Z-Flex Z-Vent 18" Guy Band (2SVSGB18)

    Z-Flex Z-Vent 18" Guy Band (2SVSGB18)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $52.65

    Special Price: $42.12

    Details
  16. Z-Flex Z-Dens 6" CPVC/PVC Coupling Adaptor - Stainless Steel (2ZDCPVC6)

    Z-Flex Z-Dens 6" CPVC/PVC Coupling Adaptor - Stainless Steel (2ZDCPVC6)

    Z-Flex Z-Dens 6" CPVC/PVC Coupling Adaptor - Stainless Steel (2ZDCPVC6)

    Adaptor for CPVC/PVC Learn More

    Regular Price: $53.02

    Special Price: $42.41

    Details
  17. Z-Flex Z-Dens Adaptor - Appliance with Gasket & Clamp 2� CPVC/PVC Coupling - Stainless Steel (2ZDCPVCG6)

    Z-Flex Z-Dens 6" Adaptor - Appliance with Gasket & Clamp - Stainless Steel (2ZDCPVCG6)

    Z-Flex Z-Dens 6" Adaptor - Appliance with Gasket & Clamp CPVC/PVC Coupling - Stainless Steel (2ZDCPVCG6)

    Adaptor with gasket and clamp Learn More

    Regular Price: $53.02

    Special Price: $42.41

    Details
  18. Z-Flex Z-Dens 6" Adaptor - Z-Vent to 6" - Stainless Steel (2ZDZV6)

    Z-Flex Z-Dens 6" Adaptor - Z-Vent to 6" - Stainless Steel (2ZDZV6)

    Z-Flex Z-Dens 6" Adaptor - Z-Vent to 6" - Stainless Steel (2ZDZV6)

    Adaptor for CPVC/PVC Learn More

    Regular Price: $53.02

    Special Price: $42.41

    Details
  19. Z-Flex Z-Dens 6" Adaptor - Laars MagnaTherm MGTH/V 1600 to 6" - Stainless Steel (2ZDLAMT06)

    Z-Flex Z-Dens 6" Adaptor - Laars MagnaTherm MGTH/V 1600 to 6" - Stainless Steel (2ZDLAMT06)

    Z-Flex Z-Dens 6" Adaptor - Laars MagnaTherm MGTH/V 1600 to 6" - Stainless Steel (2ZDLAMT06)

    Adaptor for Laars MagnaTherm Learn More

    Regular Price: $53.02

    Special Price: $42.41

    Details
  20. Z-Flex 3" x 20' Length of 1-Ply Aluminum Duct (1TLXXXX0320)

    Z-Flex 3" x 20' Length of 1-Ply Aluminum Duct (1TLXXXX0320)

    Z-Flex 3" x 20' Length of 1-Ply Aluminum Duct (1TLXXXX0320)

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

    Regular Price: $53.50

    Special Price: $42.79

    Details
  21. Z-Flex Z-Dens Adapter IBC SL 4" to 4" 2� CPVC/PVC Coupling - Stainless Steel (2ZDIBC4)

    Z-Flex Z-Dens 4" Adapter IBC SL 4" to 4" - Stainless Steel (2ZDIBC4)

    Z-Flex Z-Dens 4" Adapter IBC SL 4" to 4" CPVC/PVC Coupling - Stainless Steel (2ZDIBC4)

    Adaptor for IBC SL series Learn More

    Regular Price: $53.58

    Special Price: $42.87

    Details
  22. Z-Flex Z-Vent 7" Guy Band Stainless Steel Venting (2SVDGB07)

    Z-Flex Z-Vent 7" Guy Band (2SVDGB07)

    Z-Flex Z-Vent 7" Guy Band (2SVDGB07)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $54.08

    Special Price: $43.27

    Details
  23. Z-Flex 7" x 1' 304 Stainless Steel Rigid Liner (2ZR321F0701)

    Z-Flex 7" x 1' 304 Stainless Steel Rigid Liner (2ZR321F0701)

    Z-Flex 7" x 1' 304 Stainless Steel Rigid Liner (2ZR321F0701)

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

    Regular Price: $54.08

    Special Price: $43.27

    Details
  24. Z-Flex 3" Stainless Steel Drip-less Connector (2CNNTRC03)

    Z-Flex 3" Stainless Steel Drip-less Connector (2CNNTRC03)

    Z-Flex 3" Stainless Steel Drip-less Connector (2CNNTRC03)

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

    Regular Price: $54.08

    Special Price: $43.27

    Details
  25. Z-Flex 5" x 5' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0505)

    Z-Flex 5" x 5' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0505)

    Z-Flex 5" x 5' Length of Aluminum 2-Ply Liner (2GAXXXX0505)

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

    Regular Price: $54.25

    Special Price: $43.40

    Details
  26. Z-Flex Z-Vent 18" Guy Band Stainless Steel Venting (2SVDGB18)

    Z-Flex Z-Vent 18" Guy Band (2SVDGB18)

    Z-Flex Z-Vent 18" Guy Band (2SVDGB18)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $54.66

    Special Price: $43.73

    Details
  27. Z-Flex 4" Bosch 125FX / 425EF Adaptor Stainless Steel Vent (2SVFX04)

    Z-Flex 4" Bosch 125FX / 425EF Adaptor Stainless Steel Vent (2SVFX04)

    Z-Flex Z-Vent 4" Bosch 125FX / 425EF Adaptor Stainless Steel Venting (2SVFX04) Learn More

    Regular Price: $55.11

    Special Price: $44.09

    Details
  28. Z-Flex Z-Vent 4" Sta-Rite/Pentair Pool Heater Adaptor (4STPHA04)

    Z-Flex Z-Vent 4" Sta-Rite/Pentair Pool Heater Adaptor (4STPHA04)

    Z-Flex Z-Vent 4" Sta-Rite/Pentair Pool Heater Adaptor (4STPHA04) Learn More

    Regular Price: $55.11

    Special Price: $44.09

    Details
  29. Z-Flex Z-Dens 5" Fixing Bracket/Support Clamp (2ZDFB5)

    Z-Flex Z-Dens 5" Fixing Bracket/Support Clamp (2ZDFB5)

    Z-Flex Z-Dens 5" Fixing Bracket/Support Clamp (2ZDFB5)

    Single Walled. For securing purposes Learn More

    Regular Price: $55.65

    Special Price: $44.52

    Details
  30. Z-Flex 3" Stainless Steel Top Support (2ZTSXXX03)

    Z-Flex 3" Stainless Steel Top Support (2ZTSXXX03)

    Z-Flex 3" Stainless Steel Top Support (2ZTSXXX03)

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

    Regular Price: $55.81

    Special Price: $44.65

    Details
  31. Z-Flex Z-Dens 3" Concentric Termination Air Cap (2ZDCTAC5)

    Z-Flex Z-Dens 3" Concentric Termination Air Cap (2ZDCTAC5)

    Z-Flex Z-Dens 3" Concentric Termination Air Cap (2ZDCTAC5)

    For termination usage Learn More

    Regular Price: $56.10

    Special Price: $44.88

    Details
  32. Z-Flex 4" Stainless Steel Drip-less Connector (2CNNTRC04)

    Z-Flex 4" Stainless Steel Drip-less Connector (2CNNTRC04)

    Z-Flex 4" Stainless Steel Drip-less Connector (2CNNTRC04)

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

    Regular Price: $56.12

    Special Price: $44.90

    Details
  33. Z-Flex 3" to 4" Stainless Steel Increaser (2IN3I4X)

    Z-Flex 3" to 4" Stainless Steel Increaser (2IN3I4X)

    Z-Flex 3" to 4" Stainless Steel Increaser (2IN3I4X)

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

    Regular Price: $56.50

    Special Price: $45.20

    Details
  34. Z-Flex 4" to 3" Stainless Steel Reducer (2RD4R3X)

    Z-Flex 4" to 3" Stainless Steel Reducer (2RD4R3X)

    Z-Flex 4" to 3" Stainless Steel Reducer (2RD4R3X)

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

    Regular Price: $56.50

    Special Price: $45.20

    Details
  35. Z-Flex 8" Fixed Stainless Steel 45 Degree Elbow (2RE45XX08)

    Z-Flex 8" Fixed Stainless Steel 45 Degree Elbow (2RE45XX08)

    Z-Flex 8" Fixed Stainless Steel 45 Degree Elbow (2RE45XX08)

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

    Regular Price: $56.70

    Special Price: $45.36

    Details
  36. Z-Flex 4" Stainless Steel Top Support (2ZTSXXX04)

    Z-Flex 4" Stainless Steel Top Support (2ZTSXXX04)

    Z-Flex 4" Stainless Steel Top Support (2ZTSXXX04)

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

    Regular Price: $56.76

    Special Price: $45.41

    Details
  37. Z-Flex 2" Fresh Air Kit for Pellet Stoves (2FAKIT0205)

    Z-Flex 2" Fresh Air Kit for Pellet Stoves (2FAKIT0205)

    Z-Flex 2" Fresh Air Kit for Pellet Stoves (2FAKIT0205)

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

    Regular Price: $56.80

    Special Price: $45.44

    Details
  38. Z-Flex 5" Fixed Stainless Steel 90 Degree Elbow (2RE90XX05)

    Z-Flex 5" Fixed Stainless Steel 90 Degree Elbow (2RE90XX05)

    Z-Flex 5" Fixed Stainless Steel 90 Degree Elbow (2RE90XX05)

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

    Regular Price: $57.11

    Special Price: $45.69

    Details
  39. Z-Flex Z-Vent 4" Buderus GA Boiler Adaptor (2SVB04)

    Z-Flex Z-Vent 4" Buderus GA Boiler Adaptor (2SVB04)

    Z-Flex Z-Vent 4" Buderus GA Boiler Adaptor (2SVB04) Learn More

    Regular Price: $57.12

    Special Price: $45.70

    Details
  40. Z-Flex Z-Vent 4" Noritz Adaptor (2SVWA04)

    Z-Flex Z-Vent 4" Noritz Adaptor (2SVWA04)

    Z-Flex Z-Vent 4" Noritz Adaptor (2SVWA04) Learn More

    Regular Price: $57.27

    Special Price: $45.82

    Details
  41. Z-Flex 4" Universal Adaptor Takagi, Paloma, Rheem, Noritz (2SVSNA04.5)

    Z-Flex 4" Universal Adaptor Takagi, Paloma, Rheem, Noritz (2SVSNA04.5)

    Z-Flex Z-Vent 4" Universal Adaptor: Takagi, Paloma, Rheem, Noritz (2SVSNA04.5) Learn More

    Regular Price: $57.30

    Special Price: $45.84

    Details
  42. Z-Flex Z-Vent 10" Clamp Band Stainless Steel Venting (2SVSCB10)

    Z-Flex Z-Vent 10" Clamp Band (2SVSCB10)

    Z-Flex Z-Vent 10" Clamp Band (2SVSCB10)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $57.32

    Special Price: $45.86

    Details
  43. Z-Flex Z-Dens 4" Concentric Termination Air Cap (2ZDCTAC6)

    Z-Flex Z-Dens 4" Concentric Termination Air Cap (2ZDCTAC6)

    Z-Flex Z-Dens 4" Concentric Termination Air Cap (2ZDCTAC6)

    For termination usage Learn More

    Regular Price: $57.36

    Special Price: $45.89

    Details
  44. Z-Flex 5" x 15' Length of 1-Ply Aluminum Duct (1TLXXXX0515)

    Z-Flex 5" x 15' Length of 1-Ply Aluminum Duct (1TLXXXX0515)

    Z-Flex 5" x 15' Length of 1-Ply Aluminum Duct (1TLXXXX0515)

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

    Regular Price: $57.45

    Special Price: $45.97

    Details
  45. Z-Flex 2" x 15' Length of 1-Ply Aluminum Duct (1TLXXXX0215)

    Z-Flex 2" x 15' Length of 1-Ply Aluminum Duct (1TLXXXX0215)

    Z-Flex 2" x 15' Length of 1-Ply Aluminum Duct (1TLXXXX0215)

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

    Regular Price: $57.45

    Special Price: $45.97

    Details
  46. Z-Flex 5" Stainless Steel Top Support (2ZTSXXX05)

    Z-Flex 5" Stainless Steel Top Support (2ZTSXXX05)

    Z-Flex 5" Stainless Steel Top Support (2ZTSXXX05)

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

    Regular Price: $57.97

    Special Price: $46.38

    Details
  47. Z-Flex 5.5" x 5' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX05.505)

    Z-Flex 5.5" x 5' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX05.505)

    Z-Flex 5.5" x 5' Length of Aluminum 2-Ply Liner (2GAXXXX05.505)

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

    Regular Price: $58.66

    Special Price: $46.93

    Details
  48. Z-Flex Z-Vent 14" Guy Band Stainless Steel Venting (2SVSGB14)

    Z-Flex Z-Vent 20" Guy Band (2SVSGB20)

    Z-Flex Z-Vent 20" Guy Band (2SVSGB20)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $58.72

    Special Price: $46.98

    Details
  49. Z-Flex 3" B-Vent Connector (2CNNBFC03)

    Z-Flex 3" B-Vent Connector (2CNNBFC03)

    Z-Flex 3" B-Vent Connector (2CNNBFC03)

    Type B Gas Vent to Z-Flex Chimney Lining Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More

    Regular Price: $58.91

    Special Price: $47.14

    Details
  50. Z-Flex 5.5" Stainless Steel Top Support (2ZTSXXX05-5)

    Z-Flex 5.5" Stainless Steel Top Support (2ZTSXXX05-5)

    Z-Flex 5.5" Stainless Steel Top Support (2ZTSXXX05-5)

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

    Regular Price: $59.01

    Special Price: $47.21

    Details
  51. Z-Flex 6" Stainless Steel Top Support (2ZTSXXX06)

    Z-Flex 6" Stainless Steel Top Support (2ZTSXXX06)

    Z-Flex 6" Stainless Steel Top Support (2ZTSXXX06)

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

    Regular Price: $59.13

    Special Price: $47.31

    Details
  52. Z-Flex Z-Vent 7" Tee Cap Stainless Steel Venting (2SVSTC07)

    Z-Flex Z-Vent 7" Tee Cap (2SVSTC07)

    Z-Flex Z-Vent 7" Tee Cap (2SVSTC07)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $59.58

    Special Price: $47.67

    Details
  53. Z-Flex 4" B-Vent Connector (2CNNBFC04)

    Z-Flex 4" B-Vent Connector (2CNNBFC04)

    Z-Flex 4" B-Vent Connector (2CNNBFC04)

    Type B Gas Vent to Z-Flex Chimney Lining Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More

    Regular Price: $59.71

    Special Price: $47.77

    Details
  54. Z-Flex Z-Vent 10" Guy Band Stainless Steel Venting (2SVDGB10)

    Z-Flex Z-Vent 10" Guy Band (2SVDGB10)

    Z-Flex Z-Vent 10" Guy Band (2SVDGB10)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $59.82

    Special Price: $47.86

    Details
  55. Z-Flex 5" Stainless Steel Drip-less Connector (2CNNTRC05)

    Z-Flex 5" Stainless Steel Drip-less Connector (2CNNTRC05)

    Z-Flex 5" Stainless Steel Drip-less Connector (2CNNTRC05)

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

    Regular Price: $60.05

    Special Price: $48.05

    Details
  56. Z-Flex Z-Dens 6" Fixing Bracket/Support Clamp (2ZDFB6)

    Z-Flex Z-Dens 6" Fixing Bracket/Support Clamp (2ZDFB6)

    Z-Flex Z-Dens 6" Fixing Bracket/Support Clamp (2ZDFB6)

    Single Walled. For securing purposes Learn More

    Regular Price: $60.12

    Special Price: $48.10

    Details
  57. Z-Flex 5.5" Stainless Steel Drip-less Connector (2CNNTRC05.5)

    Z-Flex 5.5" Stainless Steel Drip-less Connector (2CNNTRC05.5)

    Z-Flex 5.5" Stainless Steel Drip-less Connector (2CNNTRC05.5)

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

    Regular Price: $60.34

    Special Price: $48.28

    Details
  58. Z-Flex 6" Stainless Steel Drip-less Connector (2CNNTRC06)

    Z-Flex 6" Stainless Steel Drip-less Connector (2CNNTRC06)

    Z-Flex 6" Stainless Steel Drip-less Connector (2CNNTRC06)

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

    Regular Price: $60.43

    Special Price: $48.35

    Details
  59. Z-Flex Z-Vent 5" Storm Collar Stainless Steel Venting (2SVSLS05)

    Z-Flex Z-Vent 5" Storm Collar (2SVSLS05)

    Z-Flex Z-Vent 5" Storm Collar (2SVSLS05)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $60.69

    Special Price: $48.54

    Details
  60. Z-Flex 5" B-Vent Connector (2CNNBFC05)

    Z-Flex 5" B-Vent Connector (2CNNBFC05)

    Z-Flex 5" B-Vent Connector (2CNNBFC05)

    Type B Gas Vent to Z-Flex Chimney Lining Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More

    Regular Price: $60.72

    Special Price: $48.58

    Details
  61. Z-Flex Z-Vent 20" Guy Band Stainless Steel Venting (2SVDGB20)

    Z-Flex Z-Vent 20" Guy Band (2SVDGB20)

    Z-Flex Z-Vent 20" Guy Band (2SVDGB20)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $60.75

    Special Price: $48.60

    Details
  62. Z-Flex 3" x 25' Length of 1-Ply Aluminum Duct (1TLXXXX0325)

    Z-Flex 3" x 25' Length of 1-Ply Aluminum Duct (1TLXXXX0325)

    Z-Flex 3" x 25' Length of 1-Ply Aluminum Duct (1TLXXXX0325)

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

    Regular Price: $61.24

    Special Price: $48.99

    Details
  63. Z-Flex Z-Vent 3" Firestop Spacer Stainless Steel Venting (2SVSFSF03)

    Z-Flex Z-Vent 3" Firestop Spacer (2SVSFSF03)

    Z-Flex Z-Vent 3" Firestop Spacer (2SVSFSF03)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $61.69

    Special Price: $49.35

    Details
  64. Z-Flex 6" B-Vent Connector (2CNNBFC06)

    Z-Flex 6" B-Vent Connector (2CNNBFC06)

    Z-Flex 6" B-Vent Connector (2CNNBFC06)

    Type B Gas Vent to Z-Flex Chimney Lining Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More

    Regular Price: $61.92

    Special Price: $49.54

    Details
  65. Z-Flex 4" x 20' Length of 1-Ply Aluminum Duct (1TLXXXX0420)

    Z-Flex 4" x 20' Length of 1-Ply Aluminum Duct (1TLXXXX0420)

    Z-Flex 4" x 20' Length of 1-Ply Aluminum Duct (1TLXXXX0420)

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

    Regular Price: $62.04

    Special Price: $49.63

    Details
  66. Z-Flex 9" Fixed Stainless Steel 45 Degree Elbow (2RE45XX09)

    Z-Flex 9" Fixed Stainless Steel 45 Degree Elbow (2RE45XX09)

    Z-Flex 9" Fixed Stainless Steel 45 Degree Elbow (2RE45XX09)

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

    Regular Price: $62.19

    Special Price: $49.75

    Details
  67. Z-Flex Z-Vent 4" Tee Cap with Drain Stainless Steel Venting (2SVSTCD04)

    Z-Flex Z-Vent 4" Tee Cap with Drain (2SVSTCD04)

    Z-Flex Z-Vent 4" Tee Cap with Drain (2SVSTCD04)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $62.28

    Special Price: $49.83

    Details
  68. Z-Flex 7" B-Vent Connector (2CNNBFC07)

    Z-Flex 7" B-Vent Connector (2CNNBFC07)

    Z-Flex 7" B-Vent Connector (2CNNBFC07)

    Type B Gas Vent to Z-Flex Chimney Lining Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More

    Regular Price: $62.39

    Special Price: $49.91

    Details
  69. Z-Flex 7" Stainless Steel Drip-less Connector (2CNNTRC07)

    Z-Flex 7" Stainless Steel Drip-less Connector (2CNNTRC07)

    Z-Flex 7" Stainless Steel Drip-less Connector (2CNNTRC07)

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

    Regular Price: $62.45

    Special Price: $49.96

    Details

69 Item(s)

Set Descending Direction
Shop Options
Shop By

Currently Shopping by:

  1. Remove This Item Color: Silver
  2. Remove This Item Price: $40.00 - $49.99
Clear All
Category
  1. Stainless Steel Venting (24)
  2. Polypropylene Vent Pipe (11)
  3. Chimney Liner Venting (34)
Application
  1. Commercial,Residential (69)
Material of Construction
  1. Aluminum (9)
  2. Galvanized Steel (10)
  3. Stainless Steel (13)
  4. Stainless Steel AL29-4C (24)
  5. Stainless Steel 304 (2)
  6. Polypropylene (11)
Product Sub Type
  1. Concentric (2)
  2. Flexible (9)
  3. Rigid (58)
Product Type
  1. Z-Dens 3" Single-Wall Venting (1)
  2. Z-Dens 4" Single-Wall Venting (4)
  3. Z-Dens 5" Single-Wall Venting (1)
  4. Z-Dens 6" Single-Wall Venting (5)
  5. Z-Flex 2" Chimney Liner (2)
  6. Z-Flex 3" Chimney Liner (7)
  7. Z-Flex 4" Chimney Liner (5)
  8. Z-Flex 5" Chimney Liner (6)
  9. Z-Flex 5.5" Chimney Liner (3)
  10. Z-Flex 6" Chimney Liner (5)
  11. Z-Flex 7" Chimney Liner (4)
  12. Z-Flex 8" Chimney Liner (1)
  13. Z-Flex 9" Chimney Liner (1)
  14. Z-Vent 3" Single-Wall Venting (2)
  15. Z-Vent 4" Single-Wall Venting (6)
  16. Z-Vent 5" Single-Wall Venting (2)
  17. Z-Vent 6" Single-Wall Venting (1)
  18. Z-Vent 7" Single-Wall Venting (1)
  19. Z-Vent 10" Single-Wall Vent (1)
  20. Z-Vent 18" Single-Wall Vent (1)
  21. Z-Vent 20" Single-Wall Vent (1)
  22. Z-Vent 3" Double-Wall Vent (1)
  23. Z-Vent 4" Double-Wall Vent (1)
  24. Z-Vent 5" Double-Wall Vent (1)
  25. Z-Vent 6" Double-Wall Vent (1)
  26. Z-Vent 7" Double-Wall Vent (1)
  27. Z-Vent 10" Double-Wall Vent (1)
  28. Z-Vent 16" Double-Wall Vent (1)
  29. Z-Vent 18" Double-Wall Vent (1)
  30. Z-Vent 20" Double-Wall Vent (1)
Venting Style
  1. Z-Flex Chimney Liner (34)
  2. Z-Flex Z-Dens Polypropylene (11)
  3. Z-Flex Z-Vent Dble-Wall SS (9)
  4. Z-Flex Z-Vent Single-Wall SS (15)
Venting Type
  1. Kits (1)
  2. Elbows (5)
  3. Tee Caps (4)
  4. Adaptors (11)
  5. Increasers (1)
  6. Terminations (3)
  7. Supports (17)
  8. Rain Caps (5)
  9. Chimney Liner Connectors (11)
  10. Intake Air Ducts (6)
  11. Chimney Liner Lengths (4)
  12. Decreasers (1)
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.