With the Aprilaire 8800 touchscreen thermostat, your can now control your home heating and cooling system based on your lifestyle and individual preference. This HVAC programmable device offers complete control of your home temperature including humidity, temperature, times, dates. The 10.3 inch touchscreen makes programming a snap Yoursquo;ll never need a manual to understand the Aprilaire 8800. A programmable thermostat can save approximately 180 every year in energy costs acording to the EPA. Have multiple rooms that require different settings? Start a network of thermostats The Aprilaire 8800 Thermostat is set up to function as a standalone thermostat or as part of a household automation system. You can connect your home automation system with the Protocol Adaptor with no hassles plug in play. Easy to install and even easier to use, the Aprilaire 8800 Thermostat comes with a message center alerting you of any issues that may arise in your home. And, in the event of a power outage, the memory system of this unit safeguards all of your set information. Stepup the tech with Aprilaire 8800 thermostat and create your comfort.