This FRYKA cold both provides continuous cooling at various temperature ranges. The unit's air-cooled compressor is fully hermetically sealed and quiet. The bath volume ranges from 6 to 18 liters. The casing parts of made of stainless steal and the interior is free of fixture and has rounded corners. This makes the unit easy to clean and low maintenance. There is no electronic control over the bath. There are four mounting bolds at the corners of the bath that can be attached to support rods to position the cooling bath in place.