Honeywell TH5220D1003  Electronic Low Voltage Wall Thermostat Pro 5000 two heat/one cool non-programmable digital thermostat white Model - TH5220D1003 This is manufactured in United States Non-programmable digital thermostat Large, clear, backlit display - easy to read in various lighting conditions Up to 3 Heat/2 Cool Heat Pump or Up to 2 Heat/2 Cool Conventional Dual-powered (battery and/or hardwire