COOLMATIC 97 - Seawater Cooled Voltage: 12/24 volts, Power input: 65 to 100 watts, depending on evaporator type Protection: electronic reverse pole protection Cooling volumes: 400 litres max. For normal refrigeration with direct evaporators, 250 litres max. With energy accumulator, 200 litres max. Deep- eezing Cooling unit: fully hermetic Danfoss BD50F compressor with control electronics and integrated lowvoltage protection; low-voltage cut-off adjustable for consumer or starter battery. Brushless DC fan; self-sucking seawater pump, seawater-cooled condenser, self-sealing valve couplings.