W-Bus Controler is designed to operate with locked heaters in CAN BUS models Webasto Thermo Top C, Webasto Thermo Top V, Webasto Airtop 2000, Webasto AirTop 3500, Webasto Airtop 5000 ST. Controller unlocks the heater and makes autonomous without the need for car computer. There is also a clock for 60 minutes work and key with which to start and stop the stove. Can be remotely.
