Plastic Water Chiller: 1.ISO9001 & SGS 2. available size: SML-2F, 3F, 4F, 5F, 6F, 7F, 8F ... 18×20.750.750.75Safety deviceCompressor overload protector, over current protector, high and low pressure switch, temperature protectionexternal dimensions(L×W ... 1/22 1/2Safety deviceCompressor overload protector, over current protector, high and low pressure switch, temperature protectionexternal dimensions(L×W ...