Wifi thermostat for temp a trol zone system

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RonH
Posts: 1
Joined: Mon Feb 15, 2016 10:25 am

Wifi thermostat for temp a trol zone system

Post by RonH »

I have a 2 zone Honeywell temp a trol system. I'd like to replace the existing programmable thermostats with wifi stats. The existing stats are Chronotherm iii. Main level has heat/cool and fan selections. Upper level programs separately, but no heat/cool or fan control. Upper stat has 3wires W, R, Y.
Paul Z.
Posts: 216
Joined: Thu Dec 08, 2011 3:05 pm

Re: Wifi thermostat for temp a trol zone system

Post by Paul Z. »

You will need to replace that zone panel. Have a few questions please call 1-800-446-3110 X490/
Paul Z.
Posts: 216
Joined: Thu Dec 08, 2011 3:05 pm

Re: Wifi thermostat for temp a trol zone system

Post by Paul Z. »

You will need to replace that zone panel. Have a few questions please call 1-800-446-3110 X490.
timothycobb
Posts: 2
Joined: Wed Jan 04, 2017 3:49 am

Re: Wifi thermostat for temp a trol zone system

Post by timothycobb »

I agree with Paul you need to replace the zone panel. This replacement is quite a difficult task, therefore it would be better if you take professional help and get more information for replacing the existing programmable thermostats with wifi stats so that your system will work functionally.
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