The Supco 43057 is a universal digital thermostat for use with the following heating and cooling systems:
The Supco 43057 Multi-Stage Heat Pump Thermostat features a soft touch keypad. This Supco thermostat has an Indiglo back light for easy visibility. This universal thermosat has a refresh programmable fan mode. This wall thermostat is AC powered, so its no-volatile memory maintains user settings.
The Supco 43057 specifications: