Smart Thermostat, Heat and Cool, Automatic and Manual, Electric Warm Air, Gas, Hydronic, IAQ Control Fan Coil Unit, Oil, PTAC, Residential/Light Commercial 24 VAC Systems, Touch Screen, Dehumidification Control Yes, Differential Type Adjustable, Digital, Dual Transformer Compatible No, Fan Settings Auto-Circulate-On, Humidification Control Yes, Includes Positive Off Yes, Key Pad Lockout No, Minimum Temperature Control 37 Degrees F, Maximum Temperature Control 102 Degrees F