Hello together, we have ordered a Hobby Premium 495 UL with some extras at the end of last year. Among other things also a roof air conditioning system by Dometic from the accessories list of Hobby. Now, however, I have read that there are different large models, which are used depending on the construction length. But now I am a bit stubborn, because in the price list of Hobby there is only one price for all caravan types. Can someone tell me here which Dometic for Hobby ex factory verb because I’m afraid that they’ll build a sub-sized air conditioning system, where only a lukewarm little air out of the slits gets thanks and greetings, fasy