Honeywell - The Premier White® non-programmable heating and cooling digital thermostat offers perfect blend of features, performance, energy savings and value. With the largest backlit screen in its class, the FocusPRO prominently displays both room and set temperature.
For up to 3 heat/2 cool for heat pumps; up to 2 heat/2 cool for conventional systems
Dimensions: 3-9/16" high x 5-13/16" wide x 1-1/2" deep (91mm high x 147mm wide x 38mm deep)
Large display size at 5.09 sq. in.
Electrical ratings: 20- to 30-volt (AC) or 750 millivolt (mV)