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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.

63 Item(s)

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  1. Z-Flex 5" x 18' Double Wall Oil Vent Connector Kit (2OVIKIT0518)

    Z-Flex 5" x 18' Double Wall Oil Vent Connector Kit (2OVIKIT0518)

    Z-Flex 5" x 18' Double Wall Oil Vent Connector Kit (2OVIKIT0518)

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

    Regular Price: $889.67

    Special Price: $711.74

    Details
  2. Z-Flex 5" x 18' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0518)

    Z-Flex 5" x 18' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0518)

    Z-Flex 5" x 18' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0518)

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

    Regular Price: $834.84

    Special Price: $667.87

    Details
  3. Z-Flex 5" x 15' Double Wall Oil Vent Connector Kit (2OVIKIT0515)

    Z-Flex 5" x 15' Double Wall Oil Vent Connector Kit (2OVIKIT0515)

    Z-Flex 5" x 15' Double Wall Oil Vent Connector Kit (2OVIKIT0515)

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

    Regular Price: $769.71

    Special Price: $615.77

    Details
  4. Z-Flex 5" x 15' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0515)

    Z-Flex 5" x 15' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0515)

    Z-Flex 5" x 15' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0515)

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

    Regular Price: $708.18

    Special Price: $566.55

    Details
  5. Z-Flex 5" x 18' Single Wall Oil Vent Connector Kit (2OVSKIT0518)

    Z-Flex 5" x 18' Single Wall Oil Vent Connector Kit (2OVSKIT0518)

    Z-Flex 5" x 18' Single Wall Oil Vent Connector Kit (2OVSKIT0518)

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

    Regular Price: $657.28

    Special Price: $525.83

    Details
  6. Z-Flex 5" x 12' Double Wall Oil Vent Connector Kit (2OVIKIT0512)

    Z-Flex 5" x 12' Double Wall Oil Vent Connector Kit (2OVIKIT0512)

    Z-Flex 5" x 12' Double Wall Oil Vent Connector Kit (2OVIKIT0512)

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

    Regular Price: $649.50

    Special Price: $519.60

    Details
  7. Z-Flex 5" x 50' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0550)

    Z-Flex 5" x 50' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0550)

    Z-Flex 5" x 50' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0550)

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

    Regular Price: $588.51

    Special Price: $470.81

    Details
  8. Z-Flex 5" x 12' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0512)

    Z-Flex 5" x 12' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0512)

    Z-Flex 5" x 12' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0512)

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

    Regular Price: $581.52

    Special Price: $465.22

    Details
  9. Z-Flex 5" x 15' Single Wall Oil Vent Connector Kit (2OVSKIT0515)

    Z-Flex 5" x 15' Single Wall Oil Vent Connector Kit (2OVSKIT0515)

    Z-Flex 5" x 15' Single Wall Oil Vent Connector Kit (2OVSKIT0515)

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

    Regular Price: $567.11

    Special Price: $453.69

    Details
  10. Z-Flex 5" x 20' Additional Length of Insul-Vent Pipe (2INSGAC0520)

    Z-Flex 5" x 20' Additional Length of Insul-Vent Pipe (2INSGAC0520)

    Z-Flex 5" x 20' Additional Length of Insul-Vent Pipe (2INSGAC0520)

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

    Regular Price: $561.40

    Special Price: $449.12

    Details
  11. Z-Flex 5" x 45' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0545)

    Z-Flex 5" x 45' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0545)

    Z-Flex 5" x 45' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0545)

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

    Regular Price: $558.20

    Special Price: $446.56

    Details
  12. Z-Flex 5" x 9' Double Wall Oil Vent Connector Kit (2OVIKIT0509)

    Z-Flex 5" x 9' Double Wall Oil Vent Connector Kit (2OVIKIT0509)

    Z-Flex 5" x 9' Double Wall Oil Vent Connector Kit (2OVIKIT0509)

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

    Regular Price: $503.57

    Special Price: $402.86

    Details
  13. Z-Flex 5" x 12' Single Wall Oil Vent Connector Kit (2OVSKIT0512)

    Z-Flex 5" x 12' Single Wall Oil Vent Connector Kit (2OVSKIT0512)

    Z-Flex 5" x 12' Single Wall Oil Vent Connector Kit (2OVSKIT0512)

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

    Regular Price: $487.40

    Special Price: $389.92

    Details
  14. Z-Flex 5" x 15' Insul-Liner Kit (2GIAKXX0515)

    Z-Flex 5" x 15' Insul-Liner Kit (2GIAKXX0515)

    Z-Flex 5" x 15' Insul-Liner Kit (2GIAKXX0515)

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

    Regular Price: $455.43

    Special Price: $364.35

    Details
  15. Z-Flex 5" x 9' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0509)

    Z-Flex 5" x 9' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0509)

    Z-Flex 5" x 9' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0509)

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

    Regular Price: $454.86

    Special Price: $363.89

    Details
  16. Z-Flex 5" x 15' Additional Length of Single Wall Oil Vent Pipe (2ZLSSXX0515)

    Z-Flex 5" x 15' Additional Length of Single Wall Oil Vent Pipe (2ZLSSXX0515)

    Z-Flex 5" x 15' Additional Length of Single Wall Oil Vent Pipe (2ZLSSXX0515)

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

    Regular Price: $438.89

    Special Price: $351.11

    Details
  17. Z-Flex 5" x 40' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0540)

    Z-Flex 5" x 40' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0540)

    Z-Flex 5" x 40' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0540)

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

    Regular Price: $384.45

    Special Price: $307.56

    Details
  18. Z-Flex 5" x 50' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0550)

    Z-Flex 5" x 50' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0550)

    Z-Flex 5" x 50' Length of Aluminum 2-Ply Liner (2GAXXXX0550)

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

    Regular Price: $376.21

    Special Price: $300.97

    Details
  19. Z-Flex 5" x 18' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0518)

    Z-Flex 5" x 18' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0518)

    Z-Flex 5" x 18' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0518)

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

    Regular Price: $345.97

    Special Price: $276.78

    Details
  20. Z-Flex 5" x 45' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0545)

    Z-Flex 5" x 45' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0545)

    Z-Flex 5" x 45' Length of Aluminum 2-Ply Liner (2GAXXXX0545)

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

    Regular Price: $344.43

    Special Price: $275.54

    Details
  21. Z-Flex 5" x 6' Double Wall Oil Vent Connector Kit (2OVIKIT0506)

    Z-Flex 5" x 6' Double Wall Oil Vent Connector Kit (2OVIKIT0506)

    Z-Flex 5" x 6' Double Wall Oil Vent Connector Kit (2OVIKIT0506)

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

    Regular Price: $337.74

    Special Price: $270.19

    Details
  22. Z-Flex 5" x 9' Single Wall Oil Vent Connector Kit (2OVSKIT0509)

    Z-Flex 5" x 9' Single Wall Oil Vent Connector Kit (2OVSKIT0509)

    Z-Flex 5" x 9' Single Wall Oil Vent Connector Kit (2OVSKIT0509)

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

    Regular Price: $336.43

    Special Price: $269.15

    Details
  23. Z-Flex 5" x 40' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0540)

    Z-Flex 5" x 40' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0540)

    Z-Flex 5" x 40' Length of Aluminum 2-Ply Liner (2GAXXXX0540)

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

    Regular Price: $312.64

    Special Price: $250.11

    Details
  24. Z-Flex 5" x 15' Additional Length of Insul-Vent Pipe (2INSGAC0515)

    Z-Flex 5" x 15' Additional Length of Insul-Vent Pipe (2INSGAC0515)

    Z-Flex 5" x 15' Additional Length of Insul-Vent Pipe (2INSGAC0515)

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

    Regular Price: $308.74

    Special Price: $247.00

    Details
  25. Z-Flex 5" x 15' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0515)

    Z-Flex 5" x 15' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0515)

    Z-Flex 5" x 15' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0515)

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

    Regular Price: $297.83

    Special Price: $238.27

    Details
  26. Z-Flex 5" x 35' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0535)

    Z-Flex 5" x 35' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0535)

    Z-Flex 5" x 35' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0535)

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

    Regular Price: $287.76

    Special Price: $230.22

    Details
  27. Z-Flex 5" x 35' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0535)

    Z-Flex 5" x 35' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0535)

    Z-Flex 5" x 35' Length of Aluminum 2-Ply Liner (2GAXXXX0535)

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

    Regular Price: $280.86

    Special Price: $224.70

    Details
  28. Z-Flex 5" x 6' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0506)

    Z-Flex 5" x 6' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0506)

    Z-Flex 5" x 6' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0506)

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

    Regular Price: $275.78

    Special Price: $220.63

    Details
  29. Z-Flex 5" x 30' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0530)

    Z-Flex 5" x 30' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0530)

    Z-Flex 5" x 30' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0530)

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

    Regular Price: $273.36

    Special Price: $218.68

    Details
  30. Z-Flex 5" x 6' Single Wall Oil Vent Connector Kit (2OVSKIT0506)

    Z-Flex 5" x 6' Single Wall Oil Vent Connector Kit (2OVSKIT0506)

    Z-Flex 5" x 6' Single Wall Oil Vent Connector Kit (2OVSKIT0506)

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

    Regular Price: $261.23

    Special Price: $208.99

    Details
  31. 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
  32. 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
  33. Z-Flex 5" x 25' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0525)

    Z-Flex 5" x 25' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0525)

    Z-Flex 5" x 25' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0525)

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

    Regular Price: $242.88

    Special Price: $194.30

    Details
  34. Z-Flex 5" x 20' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0520)

    Z-Flex 5" x 20' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0520)

    Z-Flex 5" x 20' Aluminum 2-Ply Chimney Liner Kit (2GACKIT0520)

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

    Regular Price: $235.68

    Special Price: $188.54

    Details
  35. Z-Flex 5" x 3' Double Wall Oil Vent Connector Kit (2OVIKIT0503)

    Z-Flex 5" x 3' Double Wall Oil Vent Connector Kit (2OVIKIT0503)

    Z-Flex 5" x 3' Double Wall Oil Vent Connector Kit (2OVIKIT0503)

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

    Regular Price: $224.45

    Special Price: $179.56

    Details
  36. Z-Flex 5" x 10' Additional Length of Insul-Vent Pipe (2INSGAC0510)

    Z-Flex 5" x 10' Additional Length of Insul-Vent Pipe (2INSGAC0510)

    Z-Flex 5" x 10' Additional Length of Insul-Vent Pipe (2INSGAC0510)

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

    Regular Price: $213.30

    Special Price: $170.65

    Details
  37. Z-Flex 5" x 25' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0525)

    Z-Flex 5" x 25' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0525)

    Z-Flex 5" x 25' Length of Aluminum 2-Ply Liner (2GAXXXX0525)

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

    Regular Price: $212.81

    Special Price: $170.25

    Details
  38. Z-Flex 5" x 9' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0509)

    Z-Flex 5" x 9' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0509)

    Z-Flex 5" x 9' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0509)

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

    Regular Price: $201.51

    Special Price: $161.22

    Details
  39. 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
  40. 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
  41. 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
  42. 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
  43. Z-Flex 5" x 45' Length of 1-Ply Aluminum Duct (1TLXXXX0545)

    Z-Flex 5" x 45' Length of 1-Ply Aluminum Duct (1TLXXXX0545)

    Z-Flex 5" x 45' Length of 1-Ply Aluminum Duct (1TLXXXX0545)

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

    Regular Price: $161.03

    Special Price: $128.83

    Details
  44. Z-Flex 5" x 6' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0506)

    Z-Flex 5" x 6' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0506)

    Z-Flex 5" x 6' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0506)

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

    Regular Price: $153.39

    Special Price: $122.71

    Details
  45. Z-Flex 5" x 40' Length of 1-Ply Aluminum Duct (1TLXXXX0540)

    Z-Flex 5" x 40' Length of 1-Ply Aluminum Duct (1TLXXXX0540)

    Z-Flex 5" x 40' Length of 1-Ply Aluminum Duct (1TLXXXX0540)

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

    Regular Price: $149.63

    Special Price: $119.70

    Details
  46. Z-Flex 5" x 3' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0503)

    Z-Flex 5" x 3' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0503)

    Z-Flex 5" x 3' Additional Length of Double Wall Oil Vent Pipe (2OILVNT0503)

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

    Regular Price: $149.12

    Special Price: $119.30

    Details
  47. Z-Flex 5" x 35' Length of 1-Ply Aluminum Duct (1TLXXXX0535)

    Z-Flex 5" x 35' Length of 1-Ply Aluminum Duct (1TLXXXX0535)

    Z-Flex 5" x 35' Length of 1-Ply Aluminum Duct (1TLXXXX0535)

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

    Regular Price: $138.23

    Special Price: $110.58

    Details
  48. Z-Flex 5" x 12' Gas Single Vent Kit (2SVKXXX0512)

    Z-Flex 5" x 12' Gas Single Vent Kit (2SVKXXX0512)

    Z-Flex 5" x 12' Gas Single Vent Kit (2SVKXXX0512)

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

    Regular Price: $132.63

    Special Price: $106.10

    Details
  49. Z-Flex 5" x 30' Length of 1-Ply Aluminum Duct (1TLXXXX0530)

    Z-Flex 5" x 30' Length of 1-Ply Aluminum Duct (1TLXXXX0530)

    Z-Flex 5" x 30' Length of 1-Ply Aluminum Duct (1TLXXXX0530)

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

    Regular Price: $126.82

    Special Price: $101.46

    Details
  50. Z-Flex 5" x 5' Additional Length of Insul-Vent Pipe (2INSGAC0505)

    Z-Flex 5" x 5' Additional Length of Insul-Vent Pipe (2INSGAC0505)

    Z-Flex 5" x 5' Additional Length of Insul-Vent Pipe (2INSGAC0505)

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

    Regular Price: $117.90

    Special Price: $94.31

    Details
  51. Z-Flex 5" x 25' Length of 1-Ply Aluminum Duct (1TLXXXX0525)

    Z-Flex 5" x 25' Length of 1-Ply Aluminum Duct (1TLXXXX0525)

    Z-Flex 5" x 25' Length of 1-Ply Aluminum Duct (1TLXXXX0525)

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

    Regular Price: $110.92

    Special Price: $88.73

    Details
  52. Z-Flex 5" x 9' Gas Single Vent Kit (2SVKXXX0509)

    Z-Flex 5" x 9' Gas Single Vent Kit (2SVKXXX0509)

    Z-Flex 5" x 9' Gas Single Vent Kit (2SVKXXX0509)

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

    Regular Price: $105.89

    Special Price: $84.71

    Details
  53. Z-Flex 5" x 3' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0503)

    Z-Flex 5" x 3' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0503)

    Z-Flex 5" x 3' Gas Insul-Vent Double Wall Insulated Vent - Connector Kit (2ZIKXXX0503)

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

    Regular Price: $105.20

    Special Price: $84.17

    Details
  54. Z-Flex 5" x 20' Length of 1-Ply Aluminum Duct (1TLXXXX0520)

    Z-Flex 5" x 20' Length of 1-Ply Aluminum Duct (1TLXXXX0520)

    Z-Flex 5" x 20' Length of 1-Ply Aluminum Duct (1TLXXXX0520)

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

    Regular Price: $99.53

    Special Price: $79.63

    Details
  55. Z-Flex 5" Aluminum 2-Ply Chimney Liner Extension Kit (2GAEXT0510)

    Z-Flex 5" Aluminum 2-Ply Extension Kit (2GAEXT0510)

    Z-Flex 5" Aluminum 2-Ply Extension Kit (2GAEXT0510)

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

    Regular Price: $97.98

    Special Price: $78.38

    Details
  56. Z-Flex 5" x 6' Gas Single Vent Kit (2SVKXXX0506)

    Z-Flex 5" x 6' Gas Single Vent Kit (2SVKXXX0506)

    Z-Flex 5" x 6' Gas Single Vent Kit (2SVKXXX0506)

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

    Regular Price: $96.44

    Special Price: $77.15

    Details
  57. Z-Flex 5" x 10' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0510)

    Z-Flex 5" x 10' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0510)

    Z-Flex 5" x 10' Length of Aluminum 2-Ply Liner (2GAXXXX0510)

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

    Regular Price: $86.02

    Special Price: $68.82

    Details
  58. Z-Flex 5" x 3' Gas Single Vent Kit (2SVKXXX0503)

    Z-Flex 5" x 3' Gas Single Vent Kit (2SVKXXX0503)

    Z-Flex 5" x 3' Gas Single Vent Kit (2SVKXXX0503)

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

    Regular Price: $77.52

    Special Price: $62.02

    Details
  59. 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
  60. 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
  61. Z-Flex 5" x 10' Length of 1-Ply Aluminum Duct (1TLXXXX0510)

    Z-Flex 5" x 10' Length of 1-Ply Aluminum Duct (1TLXXXX0510)

    Z-Flex 5" x 10' Length of 1-Ply Aluminum Duct (1TLXXXX0510)

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

    Regular Price: $45.26

    Special Price: $36.21

    Details
  62. Z-Flex 5" Aluminum Chimney Liner Connector (2CNNTRG05)

    Z-Flex 5" Aluminum Chimney Liner Connector (2CNNTRG05)

    Z-Flex 5" Aluminum Liner Connector (2CNNTRG05)

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

    Regular Price: $34.43

    Special Price: $27.54

    Details
  63. Z-Flex 5" x 5' Length of 1-Ply Aluminum Duct (1TLXXXX0505)

    Z-Flex 5" x 5' Length of 1-Ply Aluminum Duct (1TLXXXX0505)

    Z-Flex 5" x 5' Length of 1-Ply Aluminum Duct (1TLXXXX0505)

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

    Regular Price: $34.43

    Special Price: $27.54

    Details

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