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    Conduit Trade Size
    Conduit Trade Size
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    For Duct Shape
    For Duct Shape
    Round
    Rectangular
    Square
    Mounting Location
    Mounting Location
    Roof
    Pipe
    Wall
    Component
    Component
    Vent Cap
    Rain Cap
    DFARS (Defense Acquisition Regulations Supplement)
    DFARS (Defense Acquisition
    Regulations Supplement)
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    Gauge
    Gauge
    16
    22
    24
    28
    Connection Type
    Connection Type
    Press Fit
    Slide On
    Twist Connect
    Conduit Type
    Conduit Type
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    For System Type
    For System Type
    Natural Gas
    Propane
    Coal
    Oil
    Wood
    RoHS (Restriction of Hazardous Substances)
    RoHS (Restriction of
    Hazardous Substances)
    RoHS Compliant
    Specifications Met
    Specifications Met
    UL 514B
    Environment
    Environment
    Corrosive
    Damp
    Outdoor
    REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)
    REACH (Registration,
    Evaluation, Authorization
    and Restriction of Chemicals)
    REACH Compliant
    Chimney Pipe Size
    Chimney Pipe Size
    4
    5
    6
    7
    8
    10
    12
    Color
    Color
    Black
    Gray
    Number of Cable Routing Holes
    Number of Cable
    Routing Holes
    1
    2
    3
    4
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