Hi Allen
I have just got back into caravaning and just (one week ago) picked up my three year old van. I may get shot down here but I believe the fan is run off the 12 volt side of the electrics so it would still run. My 2KW heat knocks out the vans curcuit breaker when on for about half an hour but the 1KW and 500 watt heater works ok. My van has a separate breaker switch for the space heater along side the water heater switch. Does this trip when in use? If so I am afraid it will be off to your service centre unless you realy know what you are doing.
Hope this helps.
John
