Design the AC system that meets your needs based on your RV type. The multi-zone wall thermostat is designed to be compatible with our Furrion Chill RV rooftop AC units, multi-zone controllers and air distribution box for a fully functioning system.Set your desired temperature between 60 and 86°F and relax. With two fan speeds and auto fan function, your RV temperature will remain at your comfort level. The soft touch display is easy to toggle between the four operation modes and the backlight makes this digital display thermostat easy to see during the day or night.The auto restart feature protects your presets and will restore the last used setting if power should be interrupted for any reason. This multi-zone camper thermostat has been rated to withstand temperature fluctuations with Climatesmart and road conditions with Vibrationsmart technologies by Furrion.