- For use on single-stage heat only systems
- Features rugged snap-action contacts, adjustable heat anticipator and bimetal thermometer
- Temperature range: 50-90 degree F
- Mercury-free mechanical thermostat
- Includes wall plate to cover marks left behind by old thermostat
The Emerson 1C20-102 thermostat is an easy-to-operate low voltage mechanical thermostat. This mercury-free thermostat is compatible with single-stage heating only systems. It also includes a wall mounting plate to cover any marks or holes left behind by the old thermostat.