Striking designs with a blend of advanced features that are easy to use.

T855– Universal, Residential/Light Commercial Thermostat. Up to 2 Heat, 2 Cool Conventional;
Up to 3 Heat, 2 Cool Heat Pump. Battery or Hardwire. 7 Day, 5/1/1 or Non-Programmable.

T855iSH WIFI thermostat also available.