Supports Conventional & Heat Pump Systems Dual Fuel With 2nd Stage Auxiliary Heat Supports 1 External Temperature Sensor For Indoor Or Outdoor Digital Precise Temperature Control Automatic Heat/cool Changeover Fan Cycle Mode Periodically Circulates Air For Comfort Display Outdoor Temperature & Humidity Optional Indoor Sensor Averaging With Remote Sensor Does Not Need Batteries To Retain Settings & Time Graphic Display Of Hvac Weekly Usage Learns How Home Heats & Cools (more…)
