7-Day Programmable Digital Thermostat, 2-Heat/2-Cool Conventional, 3-Heat/2-Cool Heat Pump, Temperature Range: 45°F To 90°F , Power: 20-30V Hardwired, Battery, Color: White, Applications:
Gas/Oil/Electric, 3 Wire Zone, Millivolt, Economizer, Humidity Control, Dual Fuel Heat Pump, Dimensions: 4-3/5"H X 5-9/10"W X 1-1/5"D