COMF 7680B6541 Image
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COMF 7680B6541

18" Roof Extension
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    WARNING
    Cancer and Reproductive Harm. www.P65Warnings.ca.gov

    Frequently Bought Together

    COMF 4000-7121/C image

    COMF 4000-7121/C

    Standard Roof Jack, 91" to 102" Floor-to-Flange, 0-5"/12" Variable Pitch

    COMF 7990-6241 image

    COMF 7990-6241

    4.5" Duct Connector, Finger Tab

    COMF 7990-6261 image

    COMF 7990-6261

    6.5" Duct Connector, Finger Tab

    COMF DGAX077BDTA image

    COMF DGAX077BDTA

    80% 77KBtu Input/62KBtu Output Gas Furnace 4-Ton Blower Downflow ECM

    COMF S1-9951-1571 image

    COMF S1-9951-1571

    Orifice Nat Gas 0.157 #22

    COMF S1-BOSS12503 image

    COMF S1-BOSS12503

    Roof Jack Sealant 10.1 oz Grey

    BROAN 636 image

    BROAN 636

    Roof Cap

    COMF 4000-7141/C image

    COMF 4000-7141/C

    Standard Roof Jack, 99" to 120" Floor-to-Flange, 0-5"/12" Variable Pitch

    DUR 3BV48 image

    DUR 3BV48

    Round Rigid Type B Gas Vent Pipe Size 3" X 48" Long

    DUR 3BVF image

    DUR 3BVF

    Adjustable Roof Flashing Size 3"

    DUR 3BVSC image

    DUR 3BVSC

    Storm Collar Size 3"

    DUR 3BVVTH image

    DUR 3BVVTH

    High Wind Cap Size 3" Vertical Terminations Only