Orbit 83521 Clear Comfort Programmable Thermostat with Large, Easy-to-Read Display

Orbit s Clear Comfort Pro Thermostat combines all the features of a fully programmable energy-saving thermostat with a contemporary design that looks great in any home. Full 7-Day programmability eliminates the need for manual adjustments and allows for customization of heating and cooling with up to four periods per day.

• Beautiful and contemporary design complements any décor, with large display and warm backlight for easy viewing even from across the room
• Early start mode ensures the desired temperature is reached by the programmed time, making for a comfortable home whenever you need it
• 7-Day programmability: program each day individually with up to 4 programming periods. This thermostat is not compatible with base board heaters (or other line voltage heating), multi-stage heating or cooling systems, or 3-wire hydronic systems
• Copy feature (from day to day), as well as permanent and temporary hold mode, reduces programming time and makes it easy to use
• Accurate temperature readings - to +/- 1 degree in Fahrenheit and Celsius - for ultimate consistent control
• One-stage thermostat that works with gas, oil or electric furnaces, central air conditioners, 2 wire hot water systems, millivolt systems, central heating and cooling systems, and heat pumps without auxiliary/backup heat
• Liquid-crystal display (LCD), backlit screen makes it easy to read, even from a distance