Applicable Temperature -18℃~+15℃ Cooling capacity 5950（0℃）/ 3200（-20℃） Drive model non-independent engine driven Voltage DC (V) 12V/24V Compressor UMF200(200 cc/r) efrigerant R404A Refrigerant charge 3.2~3.3Kg box temperature adjustment Electronic digital display Safety protect High and low pressure switch Defrosting Hot gas defrost automatically (manually optional) Dimensions (mm) Evaporator 1475×650×246 Condenser 1150×475×380 Weight(KG) Evaporator 31 Condenser 42 Box volume(m3) 17~27（-18～0℃）/ 28~33（0～5℃）