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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.

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  1. Z-Flex Z-Vent 8" Firestop with Support Stainless Steel Venting (2SVSFSS08)

    Z-Flex Z-Vent 8" Firestop with Support (2SVSFSS08)

    Z-Flex Z-Vent 8" Firestop with Support (2SVSFSS08)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $162.50

    Special Price: $130.00

    Details
  2. Z-Flex Z-Vent 6" Flashing 0-30 Degrees Stainless Steel Venting (2SVSFA06)

    Z-Flex Z-Vent 6" Flashing 0-30 Degrees (2SVSFA06)

    Z-Flex Z-Vent 6" Flashing 0-30 Degrees (2SVSFA06)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $162.54

    Special Price: $130.04

    Details
  3. Z-Flex Z-Vent 8" x 2' Stainless Steel Vent Pipe (2SVEP0802)

    Z-Flex Z-Vent 8" x 2' Stainless Steel Vent Pipe (2SVEP0802)

    Z-Flex Z-Vent 8" x 2' Stainless Steel Vent Pipe (2SVEP0802)

    Single Walled. Can be cut to length Learn More

    Regular Price: $163.27

    Special Price: $130.62

    Details
  4. Z-Flex 10" x 4' 304 Stainless Steel Rigid Liner (2ZR321F1004)

    Z-Flex 10" x 4' 304 Stainless Steel Rigid Liner (2ZR321F1004)

    Z-Flex 10" x 4' 304 Stainless Steel Rigid Liner (2ZR321F1004)

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

    Regular Price: $163.43

    Special Price: $130.74

    Details
  5. Z-Flex 8" Z-Max Cap (2ZMRCS08)

    Z-Flex 8" Z-Max Cap (2ZMRCS08)

    Z-Flex 8" Stainless Steel Z-Max Cap (2ZMRCS08)

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

    Regular Price: $163.65

    Special Price: $130.92

    Details
  6. Z-Flex Z-Vent 5" x 12" Stainless Steel Vent Pipe (2SVDP0501)

    Z-Flex Z-Vent 5" x 12" Stainless Steel Vent Pipe (2SVDP0501)

    Z-Flex Z-Vent 5" x 12" Stainless Steel Vent Pipe (2SVDP0501)

    Double Walled. Can be cut to length Learn More

    Regular Price: $163.71

    Special Price: $130.97

    Details
  7. Z-Flex 7" x 12' Gas Single Vent Kit (2SVKXXX0712)

    Z-Flex 7" x 12' Gas Single Vent Kit (2SVKXXX0712)

    Z-Flex 7" x 12' Gas Single Vent Kit (2SVKXXX0712)

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

    Regular Price: $165.00

    Special Price: $132.01

    Details
  8. Z-Flex Z-Vent 4" x 4' Stainless Steel Vent Pipe (2SVEPWCF0404)

    Z-Flex Z-Vent 4" x 4' Stainless Steel Vent Pipe (2SVEPWCF0404)

    Z-Flex Z-Vent 4" x 4' Stainless Steel Vent Pipe (2SVEPWCF0404)

    Can be cut to length Learn More

    Regular Price: $165.47

    Special Price: $132.38

    Details
  9. Z-Flex Z-Vent 6" Flat Flashing Stainless Steel Venting (2SVDF06)

    Z-Flex Z-Vent 6" Flat Flashing (2SVDF06)

    Z-Flex Z-Vent 6" Flat Flashing (2SVDF06)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $166.41

    Special Price: $133.12

    Details
  10. Z-Flex Z-Vent 5" to 6" Eccentric Increaser Stainless Steel Venting (2SVSIE0506)

    Z-Flex Z-Vent 5" to 6" Eccentric Increaser (2SVSIE0506)

    Z-Flex Z-Vent 5" to 6" Eccentric Increaser (2SVSIE0506)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $166.82

    Special Price: $133.46

    Details
  11. Z-Flex Z-Vent 14" Tee Cap Stainless Steel Venting (2SVSTC14)

    Z-Flex Z-Vent 16" Tee Cap (2SVSTC16)

    Z-Flex Z-Vent 16" Tee Cap (2SVSTC16)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $166.82

    Special Price: $133.46

    Details
  12. Z-Flex Z-Vent 5" to 6" Concentric Increaser Stainless Steel Venting (2SVSI0506)

    Z-Flex Z-Vent 5" to 6" Concentric Increaser (2SVSI0506)

    Z-Flex Z-Vent 5" to 6" Concentric Increaser (2SVSI0506)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $166.84

    Special Price: $133.47

    Details
  13. Z-Flex Z-Vent 8" Termination Box Stainless Steel Venting (2SVSRTX08)

    Z-Flex Z-Vent 8" Termination Box (2SVSRTX08)

    Z-Flex Z-Vent 8" Termination Box (2SVSRTX08)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $166.84

    Special Price: $133.47

    Details
  14. Z-Flex Z-Vent 12" Storm Collar Stainless Steel Venting (2SVSLS12)

    Z-Flex Z-Vent 12" Storm Collar (2SVSLS12)

    Z-Flex Z-Vent 12" Storm Collar (2SVSLS12)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $166.84

    Special Price: $133.47

    Details
  15. Z-Flex 6" x 5' Additional Length of Insul-Vent Pipe (2INSGAC0605)

    Z-Flex 6" x 5' Additional Length of Insul-Vent Pipe (2INSGAC0605)

    Z-Flex 6" x 5' Additional Length of Insul-Vent Pipe (2INSGAC0605)

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

    Regular Price: $167.33

    Special Price: $133.86

    Details
  16. Z-Flex 8" Aluminum 2-Ply Chimney Liner Extension Kit (2GAEXT0810)

    Z-Flex 8" Aluminum 2-Ply Extension Kit (2GAEXT0810)

    Z-Flex 8" Aluminum 2-Ply Extension Kit (2GAEXT0810)

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

    Regular Price: $167.35

    Special Price: $133.87

    Details
  17. Z-Flex Z-Vent 4" Flashing 0-30 Degrees Stainless Steel Venting (2SVDFA04)

    Z-Flex Z-Vent 4" Flashing 0-30 Degrees (2SVDFA04)

    Z-Flex Z-Vent 4" Flashing 0-30 Degrees (2SVDFA04)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $167.47

    Special Price: $133.98

    Details
  18. Z-Flex 8" x 3' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0803)

    Z-Flex 8" x 3' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0803)

    Z-Flex 8" x 3' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0803)

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

    Regular Price: $167.64

    Special Price: $134.10

    Details
  19. Z-Flex Z-Vent 5" Flat Flashing Stainless Steel Venting (2SVDF05)

    Z-Flex Z-Vent 5" Flat Flashing (2SVDF05)

    Z-Flex Z-Vent 5" Flat Flashing (2SVDF05)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $167.76

    Special Price: $134.21

    Details
  20. Z-Flex 2" x 50' Length of 1-Ply Aluminum Duct (1TLXXXX0250)

    Z-Flex 2" x 50' Length of 1-Ply Aluminum Duct (1TLXXXX0250)

    Z-Flex 2" x 50' Length of 1-Ply Aluminum Duct (1TLXXXX0250)

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

    Regular Price: $167.96

    Special Price: $134.37

    Details
  21. Z-Flex Z-Vent 3" Inspection Port Length Stainless Steel Venting (2SVDPRT03.5)

    Z-Flex Z-Vent 3" Inspection Port Length (2SVDPRT03.5)

    Z-Flex Z-Vent 3" Inspection Port Length (2SVDPRT03.5)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $167.96

    Special Price: $134.37

    Details
  22. Z-Flex Z-Vent 7" Firestop with Support Stainless Steel Venting (2SVDFSS07)

    Z-Flex Z-Vent 7" Firestop with Support (2SVDFSS07)

    Z-Flex Z-Vent 7" Firestop with Support (2SVDFSS07)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $167.99

    Special Price: $134.39

    Details
  23. Z-Flex Z-Vent 4" to 5" Concentric Increaser Stainless Steel Venting (2SVDI0405)

    Z-Flex Z-Vent 4" to 5" Concentric Increaser (2SVDI0405)

    Z-Flex Z-Vent 4" to 5" Concentric Increaser (2SVDI0405)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $168.42

    Special Price: $134.73

    Details
  24. Z-Flex 6" x 15' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0615)

    Z-Flex 6" x 15' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0615)

    Z-Flex 6" x 15' Length of Aluminum 2-Ply Liner (2GAXXXX0615)

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

    Regular Price: $168.50

    Special Price: $134.79

    Details
  25. Z-Flex Z-Vent 5" Termination Hood Stainless Steel Venting (2SVSHTX05)

    Z-Flex Z-Vent 5" Termination Hood (2SVSHTX05)

    Z-Flex Z-Vent 5" Termination Hood (2SVSHTX05)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $168.74

    Special Price: $135.00

    Details
  26. Z-Flex Z-Vent 7" Straight Tee (2SVST07)

    Z-Flex Z-Vent 7" Straight Tee (2SVST07)

    Z-Flex Z-Vent 7" Straight Tee (2SVST07)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $168.99

    Special Price: $135.19

    Details
  27. Z-Flex Z-Dens 6" Termination Tee with Screen - Stainless Steel (2ZDTT8)

    Z-Flex Z-Dens 6" Termination Tee with Screen - Stainless Steel (2ZDTT8)

    Z-Flex Z-Dens 6" Termination Tee with Screen - Stainless Steel (2ZDTT8)

    Single Walled. For inner pipe protection Learn More

    Regular Price: $169.21

    Special Price: $135.37

    Details
  28. Z-Flex 5" x 18' Gas Single Vent Kit (2SVKXXX0518)

    Z-Flex 5" x 18' Gas Single Vent Kit (2SVKXXX0518)

    Z-Flex 5" x 18' Gas Single Vent Kit (2SVKXXX0518)

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

    Regular Price: $169.37

    Special Price: $135.50

    Details
  29. Z-Flex 5" x 5" x 4" Universal B-Vent Y (2IVTYUC04)

    Z-Flex 5" x 5" x 4" Universal B-Vent Y (2IVTYUC04)

    Z-Flex 5" x 5" x 4" Universal B-Vent Y (2IVTYUC04)

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

    Regular Price: $170.46

    Special Price: $136.38

    Details
  30. Z-Flex Z-Vent 8" Flat Flashing Stainless Steel Venting (2SVSF08)

    Z-Flex Z-Vent 8" Flat Flashing (2SVSF08)

    Z-Flex Z-Vent 8" Flat Flashing (2SVSF08)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $171.17

    Special Price: $136.94

    Details
  31. Z-Flex 12" Stainless Steel Aerocowl (2ARCOWL12)

    Z-Flex 12" Stainless Steel Aerocowl (2ARCOWL12)

    Z-Flex 12" Stainless Steel Aerocowl (2ARCOWL12)

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

    Regular Price: $171.51

    Special Price: $137.21

    Details
  32. Z-Flex Z-Vent 9" x 12" Stainless Steel Vent Pipe (2SVEP0901)

    Z-Flex Z-Vent 9" x 12" Stainless Steel Vent Pipe (2SVEP0901)

    Z-Flex Z-Vent 9" x 12" Stainless Steel Vent Pipe (2SVEP0901)

    Single Walled. Can be cut to length Learn More

    Regular Price: $171.58

    Special Price: $137.26

    Details
  33. Z-Flex Z-Vent 12" Inspection Port Length (2SVSPRT12.5)

    Z-Flex Z-Vent 12" Inspection Port Length (2SVSPRT12.5)

    Z-Flex Z-Vent 12" Inspection Port (2SVSPRT12.5)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $171.95

    Special Price: $137.55

    Details
  34. Z-Flex 6" x 6' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0606)

    Z-Flex 6" x 6' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0606)

    Z-Flex 6" x 6' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0606)

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

    Regular Price: $172.05

    Special Price: $137.64

    Details
  35. Z-Flex 5" x 50' Length of 1-Ply Aluminum Duct (1TLXXXX0550)

    Z-Flex 5" x 50' Length of 1-Ply Aluminum Duct (1TLXXXX0550)

    Z-Flex 5" x 50' Length of 1-Ply Aluminum Duct (1TLXXXX0550)

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

    Regular Price: $172.44

    Special Price: $137.95

    Details
  36. Z-Flex Z-Vent 9" x 6" Stainless Steel Vent Pipe (2SVDP09.5)

    Z-Flex Z-Vent 9" x 6" Stainless Steel Vent Pipe (2SVDP09.5)

    Z-Flex Z-Vent 9" x 6" Stainless Steel Vent Pipe (2SVDP09.5)

    Double Walled. Can be cut to length Learn More

    Regular Price: $173.29

    Special Price: $138.63

    Details
  37. Z-Flex 3" x 20' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0320)

    Z-Flex 3" x 20' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0320)

    Z-Flex 3" x 20' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0320)

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

    Regular Price: $173.91

    Special Price: $139.14

    Details
  38. Z-Flex 4" x 20' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0420)

    Z-Flex 4" x 20' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0420)

    Z-Flex 4" x 20' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0420)

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

    Regular Price: $173.91

    Special Price: $139.14

    Details
  39. Z-Flex Z-Vent 5" x 4' Stainless Steel Vent Pipe (2SVEPWC0504)

    Z-Flex Z-Vent 5" x 4' Stainless Steel Vent Pipe (2SVEPWC0504)

    Z-Flex Z-Vent 5" x 4' Stainless Steel Vent Pipe (2SVEPWC0504)

    Single Walled. Can be cut to length Learn More

    Regular Price: $173.97

    Special Price: $139.18

    Details
  40. Z-Flex Z-Dens 2" Low Profile Horizontal Kit - Stainless Steel (2ZDHKLP2)

    Z-Flex Z-Dens 2" Low Profile Horizontal Kit - Stainless Steel (2ZDHKLP2)

    Z-Flex Z-Dens 2" Low Profile Horizontal Kit - Stainless Steel (2ZDHKLP2)

    Single Walled. Low-profile alternative Learn More

    Regular Price: $174.11

    Special Price: $139.29

    Details
  41. Z-Flex Z-Vent 3" Low Resistance Rain Cap Stainless Steel Venting (2SVDRC03)

    Z-Flex Z-Vent 3" Low Resistance Rain Cap (2SVDRC03)

    Z-Flex Z-Vent 3" Low Resistance Rain Cap (2SVDRC03)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $174.33

    Special Price: $139.47

    Details
  42. Z-Flex Z-Vent 4" Low Resistance Rain Cap Stainless Steel Venting (2SVDRC04)

    Z-Flex Z-Vent 4" Low Resistance Rain Cap (2SVDRC04)

    Z-Flex Z-Vent 4" Low Resistance Rain Cap (2SVDRC04)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $174.37

    Special Price: $139.50

    Details
  43. Z-Flex 4" x 9' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0409)

    Z-Flex 4" x 9' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0409)

    Z-Flex 4" x 9' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0409)

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

    Regular Price: $174.54

    Special Price: $139.62

    Details
  44. Z-Flex 4" x 5' Insulating Blanket with Wrap and Gear Clamps (2INSKIT0405)

    Z-Flex 4" x 5' Insulating Blanket with Wrap and Gear Clamps (2INSKIT0405)

    Z-Flex 4" x 5' Insulating Blanket with Wrap and Gear Clamps (2INSKIT0405)

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

    Regular Price: $174.70

    Special Price: $139.76

    Details
  45. Z-Flex 5" x 5' Insulating Blanket with Wrap and Gear Clamps (2INSKIT0505)

    Z-Flex 5" x 5' Insulating Blanket with Wrap and Gear Clamps (2INSKIT0505)

    Z-Flex 5" x 5' Insulating Blanket with Wrap and Gear Clamps (2INSKIT0505)

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

    Regular Price: $174.70

    Special Price: $139.76

    Details
  46. Z-Flex Z-Vent 6" Flashing 0-30 Degrees Stainless Steel Venting (2SVDFA06)

    Z-Flex Z-Vent 6" Flashing 0-30 Degrees (2SVDFA06)

    Z-Flex Z-Vent 6" Flashing 0-30 Degrees (2SVDFA06)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $174.83

    Special Price: $139.87

    Details
  47. Z-Flex Z-Dens 6" Adaptor with Viton Gasket - Aerco Benchmark (BMK750/1000/1500) 6" to 6" - Stainless Steel (2ZDAABM06)

    Z-Flex Z-Dens 6" Adaptor with Viton Gasket - Aerco Benchmark (BMK750/1000/1500) 6" to 6" - Stainless Steel (2ZDAABM06)

    Z-Flex Z-Dens 6" Adaptor with Viton Gasket - Aerco Benchmark (BMK750/1000/1500) 6" to 6" - Stainless Steel (2ZDAABM06)

    Adaptor for Fulton Endura Learn More

    Regular Price: $175.34

    Special Price: $140.28

    Details
  48. Z-Flex 6" x 30' Length of 1-Ply Aluminum Duct (1TLXXXX0630)

    Z-Flex 6" x 30' Length of 1-Ply Aluminum Duct (1TLXXXX0630)

    Z-Flex 6" x 30' Length of 1-Ply Aluminum Duct (1TLXXXX0630)

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

    Regular Price: $175.85

    Special Price: $140.68

    Details
  49. Z-Flex 9" Lock'N Go Tee (2ZFTCB09)

    Z-Flex 9" Lock'N Go Tee (2ZFTCB09)

    Z-Flex 9" Lock'N Go Tee (2ZFTCB09)

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

    Regular Price: $176.10

    Special Price: $140.88

    Details
  50. Z-Flex 9" Z-Lok Tee (2ZFTJ09)

    Z-Flex 9" Z-Lok Tee (2ZFTJ09)

    Z-Flex 9" Z-Lok Tee (2ZFTJ09)

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

    Regular Price: $176.10

    Special Price: $140.88

    Details
  51. Z-Flex Z-Vent 5" Flashing 0-30 Degrees Stainless Steel Venting (2SVDFA05)

    Z-Flex Z-Vent 5" Flashing 0-30 Degrees (2SVDFA05)

    Z-Flex Z-Vent 5" Flashing 0-30 Degrees (2SVDFA05)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $176.27

    Special Price: $141.02

    Details
  52. Z-Flex Z-Vent 5" x 90 Degree Elbow Stainless Steel Venting (2SVEEWC0590)

    Z-Flex Z-Vent 5" x 90 Degree Elbow Stainless Steel Venting (2SVEEWC0590)

    Z-Flex Z-Vent 5" x 90 Degree Elbow Stainless Steel Venting (2SVEEWC0590)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $176.36

    Special Price: $141.09

    Details
  53. Z-Flex Z-Vent 14" Firestop Spacer Stainless Steel Venting (2SVDFS14)

    Z-Flex Z-Vent 14" Firestop Spacer (2SVDFS14)

    Z-Flex Z-Vent 14" Firestop Spacer (2SVDFS14)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $177.16

    Special Price: $141.73

    Details
  54. Z-Flex Z-Vent 9" Tee Cap with Drain Stainless Steel Venting (2SVDTCD09)

    Z-Flex Z-Vent 9" Tee Cap with Drain (2SVDTCD09)

    Z-Flex Z-Vent 9" Tee Cap with Drain (2SVDTCD09)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $177.17

    Special Price: $141.74

    Details
  55. Z-Flex 10" Stainless Steel Rigid Stacking Tee w/ Cap (2ZRBTXX10)

    Z-Flex 10" Stainless Steel Rigid Stacking Tee w/ Cap (2ZRBTXX10)

    Z-Flex 10" Stainless Steel Rigid Stacking Tee w/ Cap (2ZRBTXX10)

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

    Regular Price: $177.17

    Special Price: $141.74

    Details
  56. Z-Flex Z-Vent 14" Clamp Band Stainless Steel Venting (2SVSCB14)

    Z-Flex Z-Vent 22" Clamp Band (2SVSCB22)

    Z-Flex Z-Vent 22" Clamp Band (2SVSCB22)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $177.41

    Special Price: $141.92

    Details
  57. Z-Flex 10" x 10' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX1010)

    Z-Flex 10" x 10' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX1010)

    Z-Flex 10" x 10' Length of Aluminum 2-Ply Liner (2GAXXXX1010)

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

    Regular Price: $177.58

    Special Price: $142.07

    Details
  58. Z-Flex Z-Vent 14" Firestop Spacer Stainless Steel Venting (2SVSFS14)

    Z-Flex Z-Vent 16" Firestop Spacer (2SVSFS16)

    Z-Flex Z-Vent 16" Firestop Spacer (2SVSFS16)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $178.18

    Special Price: $142.54

    Details
  59. Z-Flex 3" x 25' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0325)

    Z-Flex 3" x 25' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0325)

    Z-Flex 3" x 25' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0325)

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

    Regular Price: $178.25

    Special Price: $142.60

    Details
  60. Z-Flex 3" Boot Tee Stainless Steel Venting (2SVSTBT03)

    Z-Flex 3" Boot Tee Stainless Steel Venting (2SVSTBT03)

    Z-Flex Z-Vent 3" Boot Tee Stainless Steel Venting (2SVSTBT03)

    Includes bird screen Learn More

    Regular Price: $178.27

    Special Price: $142.61

    Details
  61. Z-Flex 4" x 10' Additional Length of Insul-Vent Pipe (2INSGAC0410)

    Z-Flex 4" x 10' Additional Length of Insul-Vent Pipe (2INSGAC0410)

    Z-Flex 4" x 10' Additional Length of Insul-Vent Pipe (2INSGAC0410)

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

    Regular Price: $178.34

    Special Price: $142.67

    Details
  62. Z-Flex Z-Vent 6" Single Wall to Double Wall Adaptor (2SVDSA06)

    Z-Flex Z-Vent 6" Single Wall to Double Wall Adaptor (2SVDSA06)

    Z-Flex Z-Vent 6" Single Wall to Double Wall Adaptor (2SVDSA06)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $178.51

    Special Price: $142.82

    Details
  63. Z-Flex Z-Vent 10" x 12" Stainless Steel Vent Pipe (2SVEP1001)

    Z-Flex Z-Vent 10" x 12" Stainless Steel Vent Pipe (2SVEP1001)

    Z-Flex Z-Vent 10" x 12" Stainless Steel Vent Pipe (2SVEP1001)

    Single Walled. Can be cut to length Learn More

    Regular Price: $178.76

    Special Price: $143.00

    Details
  64. Z-Flex Z-Vent 14" Tee Cap with Drain Stainless Steel Venting (2SVSTCD14)

    Z-Flex Z-Vent 14" Tee Cap with Drain (2SVSTCD14)

    Z-Flex Z-Vent 14" Tee Cap with Drain (2SVSTCD14)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $178.76

    Special Price: $143.00

    Details
  65. Z-Flex Z-Vent 4" to 6" Concentric Increaser Stainless Steel Venting (2SVDI0406)

    Z-Flex Z-Vent 4" to 6" Concentric Increaser (2SVDI0406)

    Z-Flex Z-Vent 4" to 6" Concentric Increaser (2SVDI0406)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $178.77

    Special Price: $143.01

    Details
  66. Z-Flex Z-Vent 3" x 5' Stainless Steel Vent Pipe (2SVEPWCF0305)

    Z-Flex Z-Vent 3" x 5' Stainless Steel Vent Pipe (2SVEPWCF0305)

    Z-Flex Z-Vent 3" x 5' Stainless Steel Vent Pipe (2SVEPWCF0305)

    Can be cut to length Learn More

    Regular Price: $179.33

    Special Price: $143.46

    Details
  67. Z-Flex Z-Vent 5" Single Wall to Double Wall Adaptor (2SVDSA05)

    Z-Flex Z-Vent 5" Single Wall to Double Wall Adaptor (2SVDSA05)

    Z-Flex Z-Vent 5" Single Wall to Double Wall Adaptor (2SVDSA05)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $180.12

    Special Price: $144.10

    Details
  68. Z-Flex Z-Vent 9" Firestop with Support Stainless Steel Venting (2SVSFSS09)

    Z-Flex Z-Vent 9" Firestop with Support (2SVSFSS09)

    Z-Flex Z-Vent 9" Firestop with Support (2SVSFSS09)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $180.33

    Special Price: $144.27

    Details
  69. Z-Flex Z-Vent 10" x 6" Stainless Steel Vent Pipe (2SVDP10.5)

    Z-Flex Z-Vent 10" x 6" Stainless Steel Vent Pipe (2SVDP10.5)

    Z-Flex Z-Vent 10" x 6" Stainless Steel Vent Pipe (2SVDP10.5)

    Double Walled. Can be cut to length Learn More

    Regular Price: $180.52

    Special Price: $144.42

    Details
  70. Z-Flex 5" x 20' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0520)

    Z-Flex 5" x 20' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0520)

    Z-Flex 5" x 20' Length of Aluminum 2-Ply Liner (2GAXXXX0520)

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

    Regular Price: $181.03

    Special Price: $144.83

    Details
  71. Z-Flex 4" x 25' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0425)

    Z-Flex 4" x 25' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0425)

    Z-Flex 4" x 25' Length of Aluminum 2-Ply Liner (2GAXXXX0425)

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

    Regular Price: $181.16

    Special Price: $144.93

    Details
  72. Z-Flex 8" x 12' Gas Single Vent Kit (2SVKXXX0812)

    Z-Flex 8" x 12' Gas Single Vent Kit (2SVKXXX0812)

    Z-Flex 8" x 12' Gas Single Vent Kit (2SVKXXX0812)

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

    Regular Price: $181.90

    Special Price: $145.52

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

    Z-Flex Z-Vent 16" x 6" Stainless Steel Vent Pipe (2SVEP16.5)

    Z-Flex Z-Vent 16" x 6" Stainless Steel Vent Pipe (2SVEP16.5)

    Single Walled. Can be cut to length Learn More

    Regular Price: $182.33

    Special Price: $145.87

    Details
  74. Z-Flex Z-Vent 14" Tee Cap Stainless Steel Venting (2SVDTC14)

    Z-Flex Z-Vent 14" Tee Cap (2SVDTC14)

    Z-Flex Z-Vent 14" Tee Cap (2SVDTC14)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $182.33

    Special Price: $145.87

    Details
  75. Z-Flex 6" Flexible Stainless Steel Oval Base Tee with Round Take Off (2ZRBIOX06)

    Z-Flex 6" Flexible Stainless Steel Oval Base Tee with Round Take Off (2ZRBTOX06)

    Z-Flex 6" Flexible Stainless Steel Oval Base Tee with Round Take Off (2ZRBTOX06)

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

    Regular Price: $183.01

    Special Price: $146.41

    Details
  76. Z-Flex Z-Vent 3" Rain Cap with Wind Band Stainless Steel Venting (2SVDRCX03)

    Z-Flex Z-Vent 3" Rain Cap with Wind Band (2SVDRCX03)

    Z-Flex Z-Vent 3" Rain Cap with Wind Band (2SVDRCX03)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $183.55

    Special Price: $146.84

    Details
  77. Z-Flex Z-Vent 4" Rain Cap with Wind Band Stainless Steel Venting (2SVDRCX04)

    Z-Flex Z-Vent 4" Rain Cap with Wind Band (2SVDRCX04)

    Z-Flex Z-Vent 4" Rain Cap with Wind Band (2SVDRCX04)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $183.55

    Special Price: $146.84

    Details
  78. Z-Flex Z-Vent 5" Low Resistance Rain Cap Stainless Steel Venting (2SVSRC05)

    Z-Flex Z-Vent 5" Low Resistance Rain Cap (2SVSRC05)

    Z-Flex Z-Vent 5" Low Resistance Rain Cap (2SVSRC05)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $184.18

    Special Price: $147.35

    Details
  79. Z-Flex Z-Vent 3" x 18" Stainless Steel Vent Pipe (2SVDP0301.5)

    Z-Flex Z-Vent 3" x 18" Stainless Steel Vent Pipe (2SVDP0301.5)

    Z-Flex Z-Vent 3" x 18" Stainless Steel Vent Pipe (2SVDP0301.5)

    Double Walled. Can be cut to length Learn More

    Regular Price: $184.36

    Special Price: $147.49

    Details
  80. Z-Flex Z-Vent 10" Tee Cap with Drain Stainless Steel Venting (2SVDTCD10)

    Z-Flex Z-Vent 10" Tee Cap with Drain (2SVDTCD10)

    Z-Flex Z-Vent 10" Tee Cap with Drain (2SVDTCD10)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $184.55

    Special Price: $147.65

    Details
  81. Z-Flex Z-Vent 7" x 15 Degree Elbow Stainless Steel Venting (2SVEE0715)

    Z-Flex Z-Vent 7" x 15 Degree Elbow Stainless Steel Venting (2SVEE0715)

    Z-Flex Z-Vent 7" x 15 Degree Elbow Stainless Steel Venting (2SVEE0715)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $184.72

    Special Price: $147.78

    Details
  82. Z-Flex Z-Vent 7" x 30 Degree Elbow Stainless Steel Venting (2SVEE0730)

    Z-Flex Z-Vent 7" x 30 Degree Elbow Stainless Steel Venting (2SVEE0730)

    Z-Flex Z-Vent 7" x 30 Degree Elbow Stainless Steel Venting (2SVEE0730)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $184.72

    Special Price: $147.78

    Details
  83. Z-Flex Z-Vent 7" x 45 Degree Elbow Stainless Steel Venting (2SVEE0745)

    Z-Flex Z-Vent 7" x 45 Degree Elbow Stainless Steel Venting (2SVEE0745)

    Z-Flex Z-Vent 7" x 45 Degree Elbow Stainless Steel Venting (2SVEE0745)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $184.72

    Special Price: $147.78

    Details
  84. Z-Flex 7" x 5' Additional Length of Insul-Vent Pipe (2INSGAC0705)

    Z-Flex 7" x 5' Additional Length of Insul-Vent Pipe (2INSGAC0705)

    Z-Flex 7" x 5' Additional Length of Insul-Vent Pipe (2INSGAC0705)

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

    Regular Price: $185.13

    Special Price: $148.11

    Details
  85. Z-Flex Z-Vent 4" Inspection Port Length Stainless Steel Venting (2SVDPRT04.5)

    Z-Flex Z-Vent 4" Inspection Port Length (2SVDPRT04.5)

    Z-Flex Z-Vent 4" Inspection Port Length (2SVDPRT04.5)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $185.60

    Special Price: $148.48

    Details
  86. Z-Flex 3" x 6' Single Wall Oil Vent Connector Kit (2OVSKIT0306)

    Z-Flex 3" x 6' Single Wall Oil Vent Connector Kit (2OVSKIT0306)

    Z-Flex 3" x 6' Single Wall Oil Vent Connector Kit (2OVSKIT0306)

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

    Regular Price: $185.63

    Special Price: $148.51

    Details
  87. Z-Flex Z-Dens 2" Flexible Kit Extension (2ZDFKX2)

    Z-Flex Z-Dens 2" Flexible Kit Extension (2ZDFKX2)

    Z-Flex Z-Dens 2" Flexible Kit Extension (2ZDFKX2)

    For lengthening purposes Learn More

    Regular Price: $185.81

    Special Price: $148.65

    Details
  88. Z-Flex 5" x 3' Single Wall Oil Vent Connector Kit (2OVSKIT0503)

    Z-Flex 5" x 3' Single Wall Oil Vent Connector Kit (2OVSKIT0503)

    Z-Flex 5" x 3' Single Wall Oil Vent Connector Kit (2OVSKIT0503)

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

    Regular Price: $185.99

    Special Price: $148.80

    Details
  89. Z-Flex 3" x 12' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0312)

    Z-Flex 3" x 12' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0312)

    Z-Flex 3" x 12' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0312)

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

    Regular Price: $186.36

    Special Price: $149.09

    Details
  90. Z-Flex Z-Vent 3" x 15 Degree Elbow Stainless Steel Venting (2SVDE0315)

    Z-Flex Z-Vent 3" x 15 Degree Elbow Stainless Steel Venting (2SVDE0315)

    Z-Flex Z-Vent 3" x 15 Degree Elbow Stainless Steel Venting (2SVDE0315)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $186.78

    Special Price: $149.43

    Details
  91. Z-Flex Z-Vent 3" x 30 Degree Elbow Stainless Steel Venting (2SVDE0330)

    Z-Flex Z-Vent 3" x 30 Degree Elbow Stainless Steel Venting (2SVDE0330)

    Z-Flex Z-Vent 3" x 30 Degree Elbow Stainless Steel Venting (2SVDE0330)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $186.78

    Special Price: $149.43

    Details
  92. Z-Flex Z-Vent 3" x 45 Degree Elbow Stainless Steel Venting (2SVDE0345)

    Z-Flex Z-Vent 3" x 45 Degree Elbow Stainless Steel Venting (2SVDE0345)

    Z-Flex Z-Vent 3" x 45 Degree Elbow Stainless Steel Venting (2SVDE0345)

    Double Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $186.78

    Special Price: $149.43

    Details
  93. Z-Flex Z-Vent 12" x 12" Stainless Steel Vent Pipe (2SVEP1201)

    Z-Flex Z-Vent 12" x 12" Stainless Steel Vent Pipe (2SVEP1201)

    Z-Flex Z-Vent 12" x 12" Stainless Steel Vent Pipe (2SVEP1201)

    Single Walled. Can be cut to length Learn More

    Regular Price: $187.07

    Special Price: $149.66

    Details
  94. Z-Flex 7" x 15' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0715)

    Z-Flex 7" x 15' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0715)

    Z-Flex 7" x 15' Length of Aluminum 2-Ply Liner (2GAXXXX0715)

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

    Regular Price: $187.48

    Special Price: $149.99

    Details
  95. Z-Flex Z-Vent 10" Firestop with Support Stainless Steel Venting (2SVSFSS10)

    Z-Flex Z-Vent 10" Firestop with Support (2SVSFSS10)

    Z-Flex Z-Vent 10" Firestop with Support (2SVSFSS10)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $187.86

    Special Price: $150.29

    Details
  96. Z-Flex Z-Vent 9" Universal Adaptor (2SVSA09)

    Z-Flex Z-Vent 9" Universal Adaptor (2SVSA09)

    Z-Flex Z-Vent 9" Universal Adaptor (2SVSA09)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $188.73

    Special Price: $150.98

    Details
  97. Z-Flex 6" x 35' Length of 1-Ply Aluminum Duct (1TLXXXX0635)

    Z-Flex 6" x 35' Length of 1-Ply Aluminum Duct (1TLXXXX0635)

    Z-Flex 6" x 35' Length of 1-Ply Aluminum Duct (1TLXXXX0635)

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

    Regular Price: $189.43

    Special Price: $151.55

    Details
  98. Z-Flex Z-Vent 7" Flashing 0-30 Degrees Stainless Steel Venting (2SVSFA07)

    Z-Flex Z-Vent 7" Flashing 0-30 Degrees (2SVSFA07)

    Z-Flex Z-Vent 7" Flashing 0-30 Degrees (2SVSFA07)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $189.66

    Special Price: $151.73

    Details
  99. Z-Flex Z-Vent 14" Storm Collar Stainless Steel Venting (2SVSLS14)

    Z-Flex Z-Vent 14" Storm Collar (2SVSLS14)

    Z-Flex Z-Vent 14" Storm Collar (2SVSLS14)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $190.35

    Special Price: $152.27

    Details
  100. Z-Flex Z-Vent 5" to 7" Eccentric Increaser Stainless Steel Venting (2SVSIE0507)

    Z-Flex Z-Vent 5" to 7" Eccentric Increaser (2SVSIE0507)

    Z-Flex Z-Vent 5" to 7" Eccentric Increaser (2SVSIE0507)

    Single Wall Stainless Steel, Category III Venting Learn More

    Regular Price: $190.65

    Special Price: $152.52

    Details

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