Polypropylene Vent Pipe
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.
Z-Flex Z-Dens allows you to mix and match between single wall rigid, flexible and concentric venting parts.
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Z-Flex Z-Dens 3" x 35' Chimney Flexible Kit (2ZDFK335)
For vertical installations
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Regular Price:
$957.70
Special Price:
$766.16
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Z-Flex Z-Dens 3" x 25' Chimney Flexible Kit (2ZDFK325)
For vertical installations
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Regular Price:
$828.46
Special Price:
$662.77
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Z-Flex Z-Dens 3" Concentric Vertical Kit (2ZDVK3)
Single Walled. For vertical piping
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Regular Price:
$307.79
Special Price:
$246.23
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Z-Flex Z-Dens 3" Concentric Horizontal Kit (2ZDHK3)
Single Walled. For horizontal piping
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Regular Price:
$296.47
Special Price:
$237.18
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Z-Flex Z-Dens 3" Flexible Liner Kit (2ZD2FLK3)
Single Walled. Can be cut to length
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Regular Price:
$280.99
Special Price:
$224.80
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Z-Flex Z-Dens 3" Flexible Kit Extension (2ZDFKX3)
For lengthening purposes
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Regular Price:
$214.58
Special Price:
$171.67
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Z-Flex Z-Dens 3" Flexible Base Kit (2ZDFBK3)
Single Walled
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Regular Price:
$209.08
Special Price:
$167.27
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Z-Flex Z-Dens 3" Low Profile Horizontal Kit - Stainless Steel (2ZDHKLP3)
Single Walled. Low-profile alternative
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Regular Price:
$197.86
Special Price:
$158.29
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Z-Flex Z-Dens 3" Concentric Termination Vertical (2ZDCTV35)
Single Walled. Terminates vertical piping
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Regular Price:
$152.77
Special Price:
$122.21