The Dometic Standard CT Thermostat puts climate control at your fingertips, thanks to advanced capacitive sensor technology. Gentle taps on three input areas of the control give you access to all the climate-control features in your RV. Touch any input and the display lights up so you can see your temperature, mode, and set point. The thermostat's intuitive design is easy to use, whether you choose manual or automatic operation. The large, easy-to-read LCD display features a blue backlight that makes it easy to see, even in low light. Compact and attractive, the thermostat's modern, low-profile design complements any RV interior. • Tap to activate bright-blue backlight for use in the dark• Backlight automatically fades out in 15 seconds• Three large graphic symbols are easy to see and understand• Works with non-ducted or ducted rooftop air conditioners• Works with Cool/Furnace, Cool/Furnace/Heat Pump, and Cool/Furnace/Heat Strip applications• Backwards compatibility with existing Single Zone LCD ThermostatsSpecificationsNominal Voltage: 12V DCVoltage Range: 10.6 - 18V DCFaceplate: 3.2"H x 3.2"W x 1"DFootprint: 2.95"H x 2.95"WModel #: 3316250.712 Large, easy-to-read LCD display with blue backlight Works with non-ducted or ducted rooftop A/C units | Dometic Standard CT Single Zone Thermostat, Black in Blue