This Honeywell TH7220U1035 7-day programmable thermostat is a top-of-the-line model that offers easy-to-use touchscreen controls. With a voltage of 24 V, it is designed to work with most home heating and cooling systems. You can set up to four different periods per day and choose between heating and cooling mode, making it easy to create the perfect temperature for your home. The Honeywell brand is known for its quality, so you can trust that this thermostat will last for years to come.