Good news! We have already designed one new LCD screen controller for our 3KW and 5KW air diesel parking heater. The heater has already got the function of timing start, fault diagnosis and temperature set with Kyocera glow plug. The new controller similar to webasto can be input with three timer sets. With no worry of feeling cold and turning on the heater upon coming to the truck, you just need to set in advance so that you will enjoy the heat and warmth in the cold winter.