Non-Programmable Digital Thermostat, 1H/1C for Conventional and Heat Pump

Pro Non-Programmable Digital Thermostat, 1 Heat/1 Cool For Conventional Systems and Heat Pumps with No Auxiliary Heat. Dimensions: 3-13/16" High" x 5-3/8" Wide" x 1-1/4" Deep (97mm High" x 137mm Wide" x 32mm Deep). Mounting: Horizontal. Switch Position (Systmm): Heat/Off/Cool. Switch Positions (Fan): Auto/On. Premier White. Display Size 1. 32 Square Inch. Manual Changeover. Setting Temperature Range: Heat 40F To 90F; Cool: 50F To 99F (Heat 4. 5C To 32C; Cool 10C To 37C).