These days, with the popularity of the humble caravan on the rise and a huge range of models of varying qualities on the market, it is possible to find a cheap van on the market, whether it is new or used. Before you run out and buy the cheapest caravan on the market, however, you should look at these 6 "whats" to help you make the right decision: What do you want a caravan for?Large group wheelchair vans can be handy to have in nursing homes, schools, community centres and various other organisations. The selection process involved in choosing a larger scale wheelchair van is quite different to choosing a personal or individual mobility vehicle, as you will need a wheelchair van that is versatile and easy to use by passengers of various different abilities. In order to carry multiple mobility challenged passengers at once, sometimes for long day-trips, you will need a mobility vehicle that is space efficient and designed for comfort. car ac compressor