BetaAir Ltd has had 15 years of specialist knowledge in providing the ideal solution for your particular needs and will help you choose from a wide range of mobile and fixed air conditioning systems. The air conditioning units stocked are LG Fujitsu Panasonic Ariagel and Midea. As well as air conditioning BetaAir provides air cleaning and purification systems. Environmental Protection agency studies have shown that air inside our homes and workplaces is often 10 to 100 times more polluted than outside air.