This HITACHI R-VG550PDX GBK refrigerator, with a 19.4 cubic foot capacity, features inverter technology and a New Dual Fan Cooling system that distributes cooling evenly while saving energy. It preserves the freshness and nutritional value of food for longer and eliminates unpleasant odors thanks to the Nano Titanium system, which maintains clean air throughout the refrigerator. These excellent functions make your life easier.