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    cgalv's Avatar
    cgalv Posts: 2, Reputation: 1
    New Member
    		  
    #1

    Dec 30, 2009, 11:20 AM
    Hvac
    Heat pump blowing cold air
    wmproop's Avatar
    wmproop Posts: 3,749, Reputation: 91
    Ultra Member
    		  
    #2

    Dec 30, 2009, 02:19 PM
    Maybe the reversing valve not working,, and its still in ac mode, can you hear it change over when switching tstat from ac to heat?
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