Item #

The Z-FLEX® SPECIAL STAINLESS VENT SYSTEMS

Z-Vent Special Gas Venting

Z-Vent double fail safe self-sealing Special Gas Vent System dramatically reduces installed vent system cost. 

Vent stack/breeching designed for use with boilers, high efficiency furnaces. Venting for both spa heaters and pool heaters - as well as other unit heaters and water heaters.

Category I, II, III, IV Heating Equipment

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    Item # Description/Size Qty Break Price Quantity
    2SVDSA04
    Z-Flex Z-Vent, Adapter, Double Wall Pipe to Single Wall Pipe, 4" Diameter
    1 $115.29
    2SVDP04.5
    Z-Flex Z-Vent Double Wall Pipe 4" Diameter, 6"Long
    1 $61.11
    2SVDP0401
    Z-Flex Z-Vent Double Wall Pipe 4" Diameter, 12"Long
    1 $81.64
    2SVDP0401.5
    Z-Flex Z-Vent Double Wall Pipe 4" Diameter, 18"Long
    1 $149.11
    2SVDP0402
    Z-Flex Z-Vent Double Wall Pipe 4" Diameter, 24"Long
    1 $163.23
    2SVDP0403
    Z-Flex Z-Vent Double Wall Pipe 4" Diameter, 36"Long
    1 $243.09
    2SVDP0404
    Z-Flex Z-Vent Double Wall Pipe 4" Diameter, 48"Long
    1 $257.62
    2SVEPWCF04.5
    Z-Flex Z-Vent Single Wall Pipe 4" Diameter, 6" Long
    1 $25.28
    2SVEPWCF0401
    Z-Flex Z-Vent Single Wall Pipe 4" Diameter, 12" Long
    1 $31.62
    2SVEPWCF0401.5
    Z-Flex Z-Vent Single Wall Pipe 4" Diameter, 18" Long
    1 $47.15
    2SVEPWCF0402
    Z-Flex Z-Vent Single Wall Pipe 4" Diameter, 24" Long
    1 $57.93
    2SVEPWCF0403
    Z-Flex Z-Vent Single Wall Pipe 4" Diameter, 36" Long
    1 $74.98
    2SVEPWCF0404
    Z-Flex Z-Vent Single Wall Pipe 4" Diameter, 48" Long
    1 $110.00
    2SVEPWCF0405
    Z-Flex Z-Vent Single Wall DV Pipe 4" Diameter, 60" Long
    1 $137.58
    2SVEPWC0406
    Z-Flex Z-Vent Single Wall Pipe 4" Diameter, 72" Long
    1 $150.14
    2SVEPWCF0408
    Z-Flex Z-Vent Single Wall Pipe 4" Diameter, 96" Long
    1 $219.46
    2SVEPWCF0410
    Z-Flex Z-Vent Single Wall Pipe 4" Diameter, 120" Long
    1 $272.96
    2SVSALS4
    Adjustable 7-9.9" Length Pipe SW 4 IN Dia
    1 $61.22
    2SVSALM4
    Adjustable 9-13.9" Length Pipe SW 4 IN Dia
    1 $73.63
    2SVSPA05
    Adjustable 2-15.75" Length Pipe SW 5 IN Dia
    1 $61.77

    Z-Vent Model SVE Special Gas Vent System

    Z-Vent is a factory built, engineered AL29-4C special gas vent pipe, suitable for positive or negative pressure. Z-Vent is UL tested and listed to UL1738/S636. CAT II, III, IV venting approved.

    Use for all Type III venting applications:

    • All Pentair and StaRite MaxETherm and MasterTemp heaters
    • All Zodiac/Jandy Jxi heaters
    • Any heater requiring positive pressure venting
    • Features and Specifications:
    • Gasketed connections
    • Fusion welded pipe seams
    • No sealant required, no cure time
    • Single and double wall available, as listed