The auxiliary heater warms the interior and defrosts the windows without starting the engine for VW Touareg 7P Convenient regulation of heat and fresh air via timer (in RCD 550 or RNS 850) or remote control More safety thanks to a clear view Quick regulation of a pleasant interior climate Less stress on the engine thanks to simultaneous heating of the engine cooling circuit Scope of delivery: Receiver cable set + remote control coding dongle Features: Intelligent control system calculates the heating time optimized in terms of time and energy 3 selectable start times Instant activation via radio or remote control Note: Only suitable for vehicles with 4-zone air conditioning (PR no.: 9AH) Not suitable for hybrid cars (PR no.: 0K1)