Premier Series Digital 4 Heat/ 2 Cool Thermostat With Wifi Capability

Premier Series Digital Thermostat With Wifi Capability, Switchable: Programmable Or Non-Programmable, Choose 7-Day, 52 Day Or 1-Day Programming, Up To 4 Heat 2 Cool Stage, Gas, Electric Or Heat Pump Control, Fault Input, Comfort Recovery, Control To, Or Monitor A 2nd Temperature Sensor, Programmable Fan, Set Point Limiting, Bi-Color Led Indicates A Cooling Or Heating Demand, Power: 24VAC Return, Dims:4-1/2H X 5-3/16"W X 1"D. Weight:3Oz, Origin:China, In Mfg Box.