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    Hectcita1018's Avatar
    Hectcita1018 Posts: 1, Reputation: 1
    New Member
    		  
    #1

    Oct 16, 2008, 08:10 AM
    Changing from non digital thermostat to digital
    I have an old non digital Honeywell T87F thermostat, gas burner with baseboard water heat. Can I change to a new digital Honewywell RTH230B and how? Thank you
    hvac1000's Avatar
    hvac1000 Posts: 14,540, Reputation: 435
    Heating & Air Conditioning Expert
    		  
    #2

    Oct 16, 2008, 01:47 PM
    Easy follow the directions that come with the new thermostat.

    Read and follow exactly

    http://customer.honeywell.com/techli...0s/69-1800.pdf
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