Hello All,
Unfortunately the Air Conditioning system can only operate when the engine is running as it is driven by the engine as opposed to being a stand alone unit or electrically driven. Would be great if that wasn't the case but unfortunately is!
I honestly think the only way to cool the van down when the temperatures are as high as they recently have been is going to be using desktop fans, dehumidifiers, etc. Portable AC units are not even an option unless you have a side awning tent (preferably without a gap which will defeat the object as
@The.dunnster states) and house it in there and by using the 240V shore line.
Incidentally we are looking to buy a Thule Awning tent which looks better than the ones I've seen on here (retailing at £399.99) see below. I just need to contact Thule to see if it will fit 100% the website i found this on was:
https://www.qualitycaravanawnings.c...MI0Yrh8eTq3AIVTbDtCh0n4Q3OEAQYASABEgIkG_D_BwE