Cassette air conditioners are ceiling air conditioners and are one of the main types of inverter split systems. How do cassette air conditioners work? Cassette air conditioners work like other wall-mounted split system units. The difference is that the cassette systems are mounted on the ceiling, not on the wall.

LEC offer a modern solution for a host of commercial applications. They are particularly suitable for big offices, stores, restaurants, bars, hotel receptions, meeting rooms, banks, laboratories and exhibition rooms.