Search found 2 matches
- Mon Nov 25, 2019 9:19 pm
- Forum: Help and Advice
- Topic: ST-2D/Nest Compatible
- Replies: 2
- Views: 9643
Re: ST-2D/Nest Compatible
thanks. unfortunately, it was feeling that way.
- Mon Nov 25, 2019 5:29 pm
- Forum: Help and Advice
- Topic: ST-2D/Nest Compatible
- Replies: 2
- Views: 9643
ST-2D/Nest Compatible
I am trying to connect new Nest t-stats to my EWC-ST-2D system but it doesn't seem to be working. i have a typical oil fired furnace and a/c condensing unit with two zones, upstairs and downstairs. downstairs being the main and upstairs the 'slave'. downstairs t-stat wiring: R, Y, G, W, B, O ...