Hi, just got a 2007 Elddis Crusader Superstorm and was making sure everything was working okay. The only thing I could fault was the heating! I had the caravan plugged into the mains and had the space heater (electric operation). The fan control was on at 5 automatic mode. The control panel was on the 230v position and I was using the 1000w & 2000W power rating (the dial round at 9), yet the heating didn't cosy up the caravan (especially not at the rear). Our last caravan would've been cosy after a couple of hours but I had the heating on all day & it still seemed airish. Is it just going to be like this because it's a bigger van or is there something I'm missing!!