RTH7400D 5-1-1 Day Universal Programmable Thermostat

Finally, programmable thermostats that are effortless to program! Some programmable thermostats are so difficult to program that people just put them on "hold", defeating their purpose. But Honeywell's Universal Programmable thermostats are so easy to program, most people don't even use the manual. So you'll get the comfort you want and the energy saving you desire. The easy-to-read, easy-to-use Universal thermostats can save you up to 33% on your energy bills.