The SC14 is a 14000 BTU air conditioning unit that allows up to 6m of ducting (optional extra) to be fitted on both cold air and exhaust air outlets at the same time making it a unique and versatile unit. This means that the unit to be placed either inside or outside the area you are looking to cool or heat. There is an easy clip on grill making which ever option you choose extremely easy. The SC14 is quiet (52dba) and will work easily with 6 metres of ducting off either outlet making it a popular unit in the market place. It is ideal for use in server rooms, offices, restaurants, marquees, shops, factories etc.