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 Z-Dens 4" x 35' Chimney Flexible Kit (2ZDFK435)
For vertical installations
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Regular Price:
$1,429.73
Special Price:
$1,143.78
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Z-Flex 6" x 35' All Fuel Stainless Steel Kit (2ZFLKIT0635)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,442.84
Special Price:
$1,154.27
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Z-Flex 5" x 40' All Fuel Stainless Steel Kit (2ZFLKIT0540)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,443.66
Special Price:
$1,154.93
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Z-Flex 4" x 50' All Fuel Stainless Steel Kit (2ZFLKIT0450)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,449.02
Special Price:
$1,159.21
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Z-Flex 7" x 30' All Fuel Stainless Steel Kit (2ZFLKIT0730)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,455.07
Special Price:
$1,164.06
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Z-Flex 8" x 30' Z-Max Oil, Gas, & Pellet Kit (2OILKTX0830)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,470.98
Special Price:
$1,176.78
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Z-Flex 5.5" x 40' Z-Max Oil, Gas, & Pellet Kit (2OILKTX05-540)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,471.23
Special Price:
$1,176.98
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Z-Flex 5" x 45' Z-Max Oil, Gas, & Pellet Kit (2OILKTX0545)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,480.07
Special Price:
$1,184.05
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Z-Flex 4" x 25' Stainless Steel Flexible Chimney Liner Kit (2KT294C0425)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,484.78
Special Price:
$1,187.82
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Z-Flex 8" x 30' All Fuel Insert Kit (2OILKTX0830I)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,500.43
Special Price:
$1,200.35
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Z-Flex 6" x 40' Z-Max Oil, Gas, & Pellet Kit (2OILKTX0640)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,501.27
Special Price:
$1,201.01
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Z-Flex 5" x 45' All Fuel Insert Kit (2OILKTX0545I)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,509.88
Special Price:
$1,207.90
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Z-Flex 6" x 40' All Fuel Insert Kit (2OILKTX0640I)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,524.65
Special Price:
$1,219.72
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Z-Flex 3" x 35' Stainless Steel Flexible Chimney Liner Kit (2KT294C0335)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
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Regular Price:
$1,535.79
Special Price:
$1,228.64
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Z-Flex 7" x 35' Z-Max Oil, Gas, & Pellet Kit (2OILKTX0735)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,544.45
Special Price:
$1,235.56
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Z-Flex 7" x 35' All Fuel Insert Kit (2OILKTX0735I)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,575.36
Special Price:
$1,260.29
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Z-Flex 8" x 30' All Fuel Stainless Steel Kit (2ZFLKIT0830)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,598.65
Special Price:
$1,278.92
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Z-Flex 5.5" x 40' All Fuel Stainless Steel Kit (2ZFLKIT05-540)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,599.71
Special Price:
$1,279.77
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Z-Flex 5" x 45' All Fuel Stainless Steel Kit (2ZFLKIT0545)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,609.87
Special Price:
$1,287.90
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Z-Flex 6" x 40' All Fuel Stainless Steel Kit (2ZFLKIT0640)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,632.37
Special Price:
$1,305.89
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Z-Flex 5" x 50' Z-Max Oil, Gas, & Pellet Kit (2OILKTX0550)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,635.36
Special Price:
$1,308.29
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Z-Flex 5.5" x 45' Z-Max Oil, Gas, & Pellet Kit (2OILKTX05-545)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,646.00
Special Price:
$1,316.80
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Z-Flex 5" x 50' All Fuel Insert Kit (2OILKTX0550I)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,668.05
Special Price:
$1,334.45
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Z-Flex 7" x 35' All Fuel Stainless Steel Kit (2ZFLKIT0735)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,675.71
Special Price:
$1,340.57
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Z-Flex 6" x 45' Z-Max Oil, Gas, & Pellet Kit (2OILKTX0645)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,679.60
Special Price:
$1,343.67
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Z-Flex 8" x 35' Z-Max Oil, Gas, & Pellet Kit (2OILKTX0835)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,700.82
Special Price:
$1,360.66
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Z-Flex 9" x 25' All Fuel Stainless Steel Kit (2ZFLKIT0925)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,710.14
Special Price:
$1,368.11
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Z-Flex 6" x 45' All Fuel Insert Kit (2OILKTX0645I)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,713.48
Special Price:
$1,370.79
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Z-Flex 8" x 35' All Fuel Insert Kit (2OILKTX0835I)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,734.84
Special Price:
$1,387.88
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Z-Flex 4" x 30' Stainless Steel Flexible Chimney Liner Kit (2KT294C0430)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,775.66
Special Price:
$1,420.53
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Z-Flex 5" x 50' All Fuel Stainless Steel Kit (2ZFLKIT0550)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,776.08
Special Price:
$1,420.87
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Z-Flex 5.5" x 45' All Fuel Stainless Steel Kit (2ZFLKIT05-545)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,783.81
Special Price:
$1,427.05
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Z-Flex 7" x 40' All Fuel Insert Kit (2OILKTX0740I)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,789.55
Special Price:
$1,431.64
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Z-Flex 10" x 25' All Fuel Stainless Steel Kit (2ZFLKIT1025)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,798.08
Special Price:
$1,438.47
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Z-Flex 6" x 20' Stainless Steel Flexible Chimney Liner Kit (2KT294C0620)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,803.22
Special Price:
$1,442.57
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Z-Flex 5.5" x 50' Z-Max Oil, Gas, & Pellet Kit (2OILKTX05-550)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,820.74
Special Price:
$1,456.59
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Z-Flex 6" x 45' All Fuel Stainless Steel Kit (2ZFLKIT0645)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,820.90
Special Price:
$1,456.72
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Z-Flex 8" x 35' All Fuel Stainless Steel Kit (2ZFLKIT0835)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,842.74
Special Price:
$1,474.19
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Z-Flex 5" x 25' Stainless Steel Flexible Chimney Liner Kit (2KT294C0525)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,852.04
Special Price:
$1,481.64
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Z-Flex 6" x 50' Z-Max Oil, Gas, & Pellet Kit (2OILKTX0650)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,857.92
Special Price:
$1,486.33
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Z-Flex 9" x 30' All Fuel Stainless Steel Kit (2ZFLKIT0930)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,878.08
Special Price:
$1,502.46
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Z-Flex 6" x 50' All Fuel Insert Kit (2OILKTX0650I)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,895.10
Special Price:
$1,516.08
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Z-Flex 8" x 40' Z-Max Oil, Gas, & Pellet Kit (2OILKTX0840)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,929.27
Special Price:
$1,543.42
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Z-Flex 8" x 40' All Fuel Insert Kit (2OILKTX0840I)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,967.87
Special Price:
$1,574.29
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Z-Flex 5.5" x 50' All Fuel Stainless Steel Kit (2ZFLKIT05-550)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$1,969.56
Special Price:
$1,575.65
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Z-Flex 7" x 45' All Fuel Insert Kit (2OILKTX0745I)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,002.82
Special Price:
$1,602.25
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Z-Flex 6" x 50' All Fuel Stainless Steel Kit (2ZFLKIT0650)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,009.75
Special Price:
$1,607.80
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Z-Flex 7" x 40' Z-Max Oil, Gas, & Pellet Kit (2OILKTX0740)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,013.45
Special Price:
$1,610.76
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Z-Flex 4" x 35' Stainless Steel Flexible Chimney Liner Kit (2KT294C0435)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,047.32
Special Price:
$1,637.86
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Z-Flex 7" x 20' Stainless Steel Flexible Chimney Liner Kit (2KT294C0720)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,083.42
Special Price:
$1,666.74
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Z-Flex 8" x 40' All Fuel Stainless Steel Kit (2ZFLKIT0840)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,085.24
Special Price:
$1,668.19
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Z-Flex 10" x 30' All Fuel Stainless Steel Kit (2ZFLKIT1030)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,091.65
Special Price:
$1,673.32
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Z-Flex 7" x 40' All Fuel Stainless Steel Kit (2ZFLKIT0740)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,115.26
Special Price:
$1,692.21
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Z-Flex 8" x 45' Z-Max Oil, Gas, & Pellet Kit (2OILKTX0845)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,160.47
Special Price:
$1,728.38
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Z-Flex 7" x 45' Z-Max Oil, Gas, & Pellet Kit (2OILKTX0745)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,164.14
Special Price:
$1,731.31
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Z-Flex 5" x 30' Stainless Steel Flexible Chimney Liner Kit (2KT294C0530)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,189.53
Special Price:
$1,751.62
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Z-Flex 8" x 45' All Fuel Insert Kit (2OILKTX0845I)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,203.69
Special Price:
$1,762.95
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Z-Flex 6" x 25' Stainless Steel Flexible Chimney Liner Kit (2KT294C0625)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,206.53
Special Price:
$1,765.23
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Z-Flex 7" x 50' All Fuel Insert Kit (2OILKTX0750I)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,214.56
Special Price:
$1,771.64
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Z-Flex 9" x 35' All Fuel Stainless Steel Kit (2ZFLKIT0935)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,263.49
Special Price:
$1,810.79
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Z-Flex 7" x 50' Z-Max Oil, Gas, & Pellet Kit (2OILKTX0750)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,314.09
Special Price:
$1,851.27
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Z-Flex 8" x 45' All Fuel Stainless Steel Kit (2ZFLKIT0845)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,329.35
Special Price:
$1,863.47
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Z-Flex 8" x 20' Stainless Steel Flexible Chimney Liner Kit (2KT294C0820)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,374.18
Special Price:
$1,899.34
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Z-Flex 8" x 50' Z-Max Oil, Gas, & Pellet Kit (2OILKTX0850)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,391.07
Special Price:
$1,912.85
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Z-Flex 10" x 35' All Fuel Stainless Steel Kit (2ZFLKIT1035)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,416.08
Special Price:
$1,932.86
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Z-Flex 7" x 50' All Fuel Stainless Steel Kit (2ZFLKIT0750)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,434.62
Special Price:
$1,947.70
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Z-Flex 8" x 50' All Fuel Insert Kit (2OILKTX0850I)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,440.23
Special Price:
$1,952.18
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Z-Flex 5" x 35' Stainless Steel Flexible Chimney Liner Kit (2KT294C0535)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,524.86
Special Price:
$2,019.89
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Z-Flex 7" x 25' Stainless Steel Flexible Chimney Liner Kit (2KT294C0725)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,554.59
Special Price:
$2,043.67
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Z-Flex 8" x 50' All Fuel Stainless Steel Kit (2ZFLKIT0850)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,573.45
Special Price:
$2,058.76
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Z-Flex 6" x 30' Stainless Steel Flexible Chimney Liner Kit (2KT294C0630)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,611.91
Special Price:
$2,089.54
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Z-Flex 9" x 40' All Fuel Stainless Steel Kit (2ZFLKIT0940)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,620.01
Special Price:
$2,096.00
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Z-Flex 10" x 40' All Fuel Stainless Steel Kit (2ZFLKIT1040)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,737.25
Special Price:
$2,189.81
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Z-Flex 9" x 45' All Fuel Stainless Steel Kit (2ZFLKIT0945)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,905.89
Special Price:
$2,324.71
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Z-Flex 8" x 25' Stainless Steel Flexible Chimney Liner Kit (2KT294C0825)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,911.17
Special Price:
$2,328.93
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Z-Flex 7" x 30' Stainless Steel Flexible Chimney Liner Kit (2KT294C0730)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$2,980.06
Special Price:
$2,384.05
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Z-Flex 6" x 35' Stainless Steel Flexible Chimney Liner Kit (2KT294C0635)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$3,017.31
Special Price:
$2,413.85
-
Z-Flex 10" x 45' All Fuel Stainless Steel Kit (2ZFLKIT1045)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$3,060.05
Special Price:
$2,448.04
-
Z-Flex 9" x 50' All Fuel Stainless Steel Kit (2ZFLKIT0950)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$3,097.01
Special Price:
$2,477.61
-
Z-Flex 10" x 50' All Fuel Stainless Steel Kit (2ZFLKIT1050)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$3,382.87
Special Price:
$2,706.30
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Z-Flex 8" x 30' Stainless Steel Flexible Chimney Liner Kit (2KT294C0830)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$3,455.43
Special Price:
$2,764.35
-
Z-Flex 7" x 35' Stainless Steel Flexible Chimney Liner Kit (2KT294C0735)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$3,501.23
Special Price:
$2,800.99
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Z-Flex 8" x 35' Stainless Steel Flexible Chimney Liner Kit (2KT294C0835)
For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces
Learn More
Regular Price:
$3,993.64
Special Price:
$3,194.92