5 Day Programmable Digital Thermostat Take control of your home's temperature with the 1F80-0261 programmable digital thermostat and spend your time doing things less tedious than constantly getting up to reset the thermostat. Program it for the temperatures you desire at the times you want. Features: Exclusive Cool Savings feature saves energy during peak A/C demand periods 2 square inch Blue display with easy-to-see characters 5 +1 +1 Day Programmable For 24 VAC or millivolt Systems Dual Powered - Hardwired or Battery Powered Lighted display for easier low light viewing Long battery life - uses 2 "AA" Alkaline batteries (included) Exclusive batter power monitor Energy savings up to 33% 5 year warranty Specifications: Max Load (Current): 1.5 Amps (All Terminals Combined) White-Rodgers, a recognized leader in climate control solutions, celebrates 75 years of business in 2012. Experience, integrity and customer service are still the tenets that mark this great company. From the humble beginnings of two engineers collaborating to solve the control problem of the day, to being the answer for your climate control needs, White-Rodgers is the respected name among industry professionals and home owners alike.