Low Voltage Thermostat, Stages Heat 3, Stages Cool 2, Temp.
Programmable Thermostat, 7, 5-2, 5-1-1 Programs, 3 H 2 C, Wall Mount, Hardwired/Battery, 24VAC Settings per Day 0, 2, 4, Programs per Week 7, 5-2, 5-1-1, or Nonprogrammable, Terminal Designations A, C, E, G, RC, RH, S1, S2, S3, SC, W1 (B/O), W2 (AUX), Y1, Y2, WiFi Capability No, System Switching Auto-Heat-Cool-Off-Aux-Setback, Fan Switching Auto-On, Display Size 12 sq in, Display Type Digital, Display Color Blue, Key Pad Lockout Yes, Programmable Fan Yes, Automatic Changeover Yes, Humidification Control No.