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by jtsi2001
Tue Nov 19, 2019 5:54 pm
Forum: Help and Advice
Topic: EWC-ST-2E to NCM-300 for NEST
Replies: 3
Views: 7572

EWC-ST-2E to NCM-300 for NEST

I have read several topics on this forum since the purchase of a NEST thermostat and realizing my current control board is not going to work. I like others am no HVAC expert but comfortable with DIY wiring. Looking at the manual to make the swap it all looks good with the exception of a few areas wh...