Aircon Hire South Coast

Air conditioning is the process of cooling the ambient air in rooms/buildings and at the same time controlling the relative humidity by adding back the right amount of moisture. This is to reach a relative humidity of around 50% which is generally considered to be most comfortable. When the air is cooled and no control of humidity takes place the right term is actually comfort cooling but this is more commonly referred to as air conditioning. Air conditioning / comfort cooling are normally achieved by use of refrigerant based systems which utilise two heat transfer coils.