Tag: WiFi Thermostat Wiring Honeywell

The most “meaty” part of installing a new Honeywell WiFi thermostat, is correctly wiring it up, and so we offer these basic instructions for that here.  One useful feature about Honeywell t-stats, is that they generally use the same wire labeling as their older models. Today’s WiFi  t-stats still use the R, Rx, C, W,…