Ariagel introduced the world's first ever portable household air conditioner (BAG) in the late 1950s. Ever since, Ariagel has demonstrated the ability to stay ahead of developments in the air conditioning industry by correctly interpreting the changing needs of the market. Today, Ariagel is a trade mark of the De' Longhi group. Ariagel specialises exclusively in air treatment systems dedicated to creating and maintaining maximum comfort in the environments where we live and work.