Upgrade to Ecobee4 Thermostat

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jsj
Posts: 1
Joined: Fri Nov 24, 2017 8:25 pm

Upgrade to Ecobee4 Thermostat

Post by jsj » Fri Nov 24, 2017 8:38 pm

I currently have 2 thee-wire room Thermostats and a ABS-OR-3 control panel with air valve dampers. I want to upgrade the thermostats to 2 Ecobee4 thermostats. Is this possible? The furnace is gas fired hot air with central cool air.

Paul Z.
Posts: 181
Joined: Thu Dec 08, 2011 3:05 pm

Re: Upgrade to Ecobee4 Thermostat

Post by Paul Z. » Mon Nov 27, 2017 8:27 am

You will have to up grade you zone board to a NCM-300 and possibly rewire for thermostats, require a (4) four wire. Call me at 1-800 446-3110-X490.

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