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    kidfunkadelic72's Avatar
    kidfunkadelic72 Posts: 2, Reputation: 1
    New Member
    		  
    #1

    Sep 3, 2008, 03:43 PM
    Replacing thermostat
    Hey I am trying to install my new Honeywell RTH230B thermostat. The problem is my old wiring had 6 wires connected W R O G Y C. The new Honeywell had 5 W R G RC RH I need help to connect. Anyone had this problem before?
    hoseb2000's Avatar
    hoseb2000 Posts: 9, Reputation: 1
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    #2

    Sep 3, 2008, 04:21 PM
    It sounds like you have a heat pump and your new t-stat is not a heat pump stat. Is this possible?
    wmproop's Avatar
    wmproop Posts: 3,749, Reputation: 91
    Ultra Member
    		  
    #3

    Sep 3, 2008, 06:46 PM
    W R G RC RH,, is not ,I don`t think a heatpump tstat
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