Search found 1 match

by glepage01
Wed Feb 28, 2024 5:41 pm
Forum: Help and Advice
Topic: Last check for EWC-ST-3E conversion to NWM300
Replies: 2
Views: 9667

Re: Last check for EWC-ST-3E conversion to NWM300

Steven, what is wrong with the attached drawing of possible wiring of a wi-fi thermostat (for main/zone 1) with a ST-3E board?

https://ewccontrols.com/forum/download/ ... iew&id=248