Enhance your home's heating, cooling, and air system with the Honeywell 5-2 Day Programmable Thermostat RTH2300B. This rectangular-shaped thermostat is compatible with universal products and has a white manufacturer color and sensor technology for temperature. The control style is push button and digital, with four periods per programmable day and a heat-cool-off system switching. The Honeywell RTH2300B is programmable and has a digital display, making it easy to use and manage your home's climate. It requires four wires and AAA batteries, making it a convenient addition to your home improvement. This programmable thermostat is perfect for those who want to maintain their home's comfortable temperature without worrying about the weather.