Emerson Classic 80 Series, Single Stage (1H/1C) 5+1+1 Day Programmable Digital Thermostat, Backlit Display, 24 Volts or Millivolt, System Switch-Heat, Off, Cool, Fan Switch-Auto, On, Profile-Horizontal, Dual Power (System and or Battery),, Range...

The Nest Learning Thermostat is here to help make your home work for you. Using smart learning technology, the Nest Learning Thermostat can learn what you like and automatically adjust itself to your comfort level. After a couple of days of manual...

Know if there's a problem. Nest can tell you about your furnace, filters and more. Family Accounts. Everyone at home can use the Nest app. Helps save energy. And keeps you comfortable. The Nest Thermostat E's energy-saving features have saved...

The Emerson 1C20-101 thermostat is an easy-to-operate low voltage mechanical thermostat. This mercury-free thermostat is compatible with single-stage heating only systems. For use on single-stage heat only systemsFeatures rugged snap-action...