Code for Dryer Venting: Part II

Discussion in 'HVAC Heating & Cooling' started by molo, Sep 21, 2009.

  1. molo

    molo Member

    Joined:
    Sep 23, 2006
    Location:
    Cold New York
    I have a couple more questions regarding venting code on a gas dryer.

    1. Is there a clearance requirement for the 4" aluminum vent pipe as it goes through the exterior wall? Can it be in contact with wood?

    2. Can you put expanding foam in contact with the gas dryer vent pipe?
     
    molo, Sep 21, 2009
    #1
Similar Threads: Code Dryer
Forum Title Date
HVAC Heating & Cooling Code for Dryer Venting Sep 18, 2009
HVAC Heating & Cooling Carrier heat pump code 82 - thermal lockout Oct 26, 2013
HVAC Heating & Cooling Ducane CMPB050U3A fails to light LED Fault Code 3 Nov 7, 2010
HVAC Heating & Cooling fault code for a centurion heating system Dec 15, 2009
HVAC Heating & Cooling Question regarding diagnostic code on recently installed York GY9 series gas furnace Feb 9, 2009

Share This Page