Mobile air conditioning units work by taking heat from a room, expelling it to the outside. Air inside the room is chilled and recirculated. There are two main types of mobile, single units and split systems. Single units are instantly recognised by their exhaust hose which is used to expel the hot and damp air to the outside. Single units can cope with a wide range of standard room requirements Areas serviced: Milton Keynes, Towcester & Buckinghamwww.iceboys.co.ukUnit 8/The I O Centre/Fingle Dr Stonebridge, MK13 0AT