Dometic CT Single-Zone Thermostat Control Kit 12V DC — Replacement 3316230.000

Overview: Replacement control kit for Dometic CT single-zone thermostats, designed for 12V DC systems. Replaces part numbers 3316230.000 and 3313189.000. Ideal for use with specific rooftop air conditioners listed below. Fitment: Compatible with air conditioner series 540, 4579, 4595, 640. Fits models: 457915, 459516, 459530, 540315, 540316, 640310, 640310C, 640312, 640315, 640315C, 640316, 640316C, B57915, B59516, B59530, B79516, H540315, H540316. Design & Display: The kit includes a polar white, low-profile CT Thermostat with a gently curved bezel that complements interior décor. It features a large custom LCD digital display with blue backlight for improved readability in low light, showing temperature, mode and set point clearly. Controls & Operation: Single-zone control manages cooling and furnace functions for non-ducted or ducted rooftop units. Operation can be set to manual or automatic. Three capacitive-touch graphic input areas (no physical buttons) provide access to all climate settings, including low/high/auto fan speeds and auto/on fan modes. Touching any input wakes the display for quick viewing. Construction & Performance: Built from durable materials to ensure reliable performance in RV and trailer installations. The capacitive sensor technology gives a responsive, modern control feel—gentle taps on the input areas let you adjust climate settings at your fingertips. Important Note: This thermostat is appliance-specific and is not a universal replacement. Do not use it outside the applications specified in the installation and operating instructions. Package Contents: Includes thermostat (3316410.700), control box (3313191.000), and hardware pack.