Resideo - Honeywell Home T87N1000 Thermostat

Thermostat; Type Non-Programmable, 1-Heat/1-Cool; Cover Type Round; Color Premier White; Voltage Rating 20 to 30 Volt AC at 50/60 Hertz; Switch Type Relay; Size 3-11/16 Inch Diameter x 1-3/4 Inch Depth; Sensor Element Thermistor; Terminal Designation R, Rc, W, Y, G, O, B; Humidity Range 5 to 95 Percent Relative (Non-Condensing); Accuracy +/- 2 Deg F; Setting Temperature Rating 40 to 90 Deg F