The cooling units of series RAM are suitable for the most industrial applications, based on their compact, tough size, the two separated air-circuits (IP54/IP34) for preventing dust insertion and a wide range of cooling power from 320W up to 5600W. An electronic temperature controller including a door-switch control and alarm-signal output is built in as standard. Units with 1000W and higher cooling power are equipped with integrated condensate dissipators. All units are also available with Inox-covers.