How to Wire a Thermostat - Your thermostat or programmable thermostat is an integral part of your comfort system. These thermostats, whichever type of thermostat(s) you have, require little maintenance. Often, I find that the only thing people know about theirAC and Heating systemsis how to t...
Flip the cover around to find the sticker that displays the thermostat's model number. On some models, you'll also find the MAC ID, which is helpful when requesting a rebate from your energy provider.[7] On Sensi and other Wi-Fi models, you'll also find the Wi-Fi security code. ...