Deals with the safety of commercial refrigerators with an incorporated compressor, or split systmes supplied in two units for assembly together. Examples are refrigerated display and storage cabinets, service counters, blast chillers. For domestic refrigerators see IEC 60335-2-24. For motor compressors, see IEC 60335-2-34. For commercial vending machines, see IEC 60335-2-75. The contents of the corrigendum of June 2005 have been included in this copy. This consolidated version consists of the first edition (2002), its amendment 1 (2005) and its amendment 2 (2007). Therefore, no need to order amendments in addition to this publication.