All About Thermostat Wire – HVAC Control 5/5 (1)

All About Thermostat Wire – HVAC Control All About Thermostat Wire – Thermostat wire comes in a bundle with the outer jacket of the thermostat wire being either brown or white. The bundle can have anywhere from 2 conductors inside the bundle or outer jacket and all the way up 8 or 10 conductors inside the … Read more…