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    tradesman123's Avatar
    tradesman123 Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Jul 4, 2008, 09:54 AM
    Evap coil only half cold
    My evaporator coil will only get ice cold on the lower portion and the upper half is warm .
    What would cause this problem, possible restriction?
    rsain2004's Avatar
    rsain2004 Posts: 207, Reputation: 6
    Full Member
    		  
    #2

    Jul 4, 2008, 10:24 AM
    The point where the evap changes temperature may be where liquid is "boiling" into vapor. If such is the case, the system may be "flooded". Liquid should be changing to vapor at the expansion valve, not half-way in the evaporator.
    marcoslili's Avatar
    marcoslili Posts: 1, Reputation: 1
    New Member
    		  
    #3

    Jun 5, 2013, 11:09 PM
    Can it be low on charge.
    Grady White's Avatar
    Grady White Posts: 1,417, Reputation: 59
    Ultra Member
    		  
    #4

    Jun 6, 2013, 07:09 PM
    Low charge is certainly a possibility. So is a restriction. It's possible one or more of the distributor tubes are blocked in some way.
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