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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Z-Flex 4" x 20' Length of Aluminum 2-Ply Liner (2GAXXXX0420)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$124.26
Special Price:
$99.41
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Z-Flex 3" x 5' Length of Aluminum 2-Ply Liner (2ZLSCXX0305)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$121.13
Special Price:
$96.90
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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
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Regular Price:
$117.90
Special Price:
$94.31
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Z-Flex 3" x 20' Length of Aluminum 2-Ply Liner (2GAXXXX0320)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$115.89
Special Price:
$92.70
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Z-Flex 10" x 5' Length of Aluminum 2-Ply Liner (2GAXXXX1005)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$115.76
Special Price:
$92.61
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Z-Flex 8" x 3' 304 Stainless Steel Rigid Liner (2ZR321F0803)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$115.20
Special Price:
$92.16
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Z-Flex 6" x 4' 304 Stainless Steel Rigid Liner (2ZR321F0604)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$114.78
Special Price:
$91.83
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Z-Flex 9" x 5' Length of Aluminum 2-Ply Liner (2GAXXXX0905)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$106.40
Special Price:
$85.11
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Z-Flex 8" x 5' Length of Aluminum 2-Ply Liner (2GAXXXX0805)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$104.75
Special Price:
$83.81
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Z-Flex 7" x 3' 304 Stainless Steel Rigid Liner (2ZR321F0703)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$103.53
Special Price:
$82.83
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Z-Flex 4" x 5' Additional Length of Insul-Vent Pipe (2INSGAC0405)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$100.41
Special Price:
$80.33
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Z-Flex 5" x 4' 304 Stainless Steel Rigid Liner (2ZR321F0504)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$100.14
Special Price:
$80.11
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Z-Flex 4" x 15' Length of Aluminum 2-Ply Liner (2GAXXXX0415)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$98.81
Special Price:
$79.05
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Z-Flex 7" x 5' Length of Aluminum 2-Ply Liner (2GAXXXX0705)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$98.43
Special Price:
$78.75
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Z-Flex 3" x 15' Length of Aluminum 2-Ply Liner (2GAXXXX0315)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$92.52
Special Price:
$74.01
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Z-Flex 5.5" x 10' Length of Aluminum 2-Ply Liner (2GAXXXX05.510)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$92.31
Special Price:
$73.84
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Z-Flex 6" x 5' Length of Aluminum 2-Ply Liner (2GAXXXX0605)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$92.10
Special Price:
$73.69
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Z-Flex 6" x 3' 304 Stainless Steel Rigid Liner (2ZR321F0603)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$91.49
Special Price:
$73.20
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Z-Flex 10" x 2' 304 Stainless Steel Rigid Liner (2ZR321F1002)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$89.95
Special Price:
$71.97
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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
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Regular Price:
$86.02
Special Price:
$68.82
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Z-Flex 9" x 2' 304 Stainless Steel Rigid Liner (2ZR321F0902)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$83.77
Special Price:
$67.02
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Z-Flex 10" x 1' 304 Stainless Steel Rigid Liner (2ZR321F1001)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$83.56
Special Price:
$66.85
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Z-Flex 8" x 2' 304 Stainless Steel Rigid Liner (2ZR321F0802)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$81.96
Special Price:
$65.56
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Z-Flex 5" x 3' 304 Stainless Steel Rigid Liner (2ZR321F0503)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$80.81
Special Price:
$64.64
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Z-Flex 7" x 2' 304 Stainless Steel Rigid Liner (2ZR321F0702)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$76.00
Special Price:
$60.81
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Z-Flex 9" x 1' 304 Stainless Steel Rigid Liner (2ZR321F0901)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$74.68
Special Price:
$59.74
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Z-Flex 4" x 10' Length of Aluminum 2-Ply Liner (2GAXXXX0410)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$73.37
Special Price:
$58.70
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Z-Flex 6" x 2' 304 Stainless Steel Rigid Liner (2ZR321F0602)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$70.13
Special Price:
$56.11
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Z-Flex 3" x 10' Length of Aluminum 2-Ply Liner (2GAXXXX0310)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$69.16
Special Price:
$55.33
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Z-Flex 8" x 1' 304 Stainless Steel Rigid Liner (2ZR321F0801)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$68.40
Special Price:
$54.73
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Z-Flex 5" x 2' 304 Stainless Steel Rigid Liner (2ZR321F0502)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$66.83
Special Price:
$53.46
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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
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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
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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
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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
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Regular Price:
$50.73
Special Price:
$40.58
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Z-Flex 5" x 1' 304 Stainless Steel Rigid Liner (2ZR321F0501)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$48.52
Special Price:
$38.81
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Z-Flex 4" x 5' Length of Aluminum 2-Ply Liner (2GAXXXX0405)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$47.91
Special Price:
$38.33
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Z-Flex 3" x 5' Length of Aluminum 2-Ply Liner (2GAXXXX0305)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$45.82
Special Price:
$36.66