Dometic Coolmatic CR-1050E/F-S 1.7 Cu. Ft. 12/24V DC & 110/220V AC Refrigerator / Freezer With Stainless Steel Front And Flush Mount Frame Fridge gross capacity: 1.7 Cu. Ft.(48.1 liters) Freezer gross capacity: 4.8 quarts (4.5 liters) Voltage: 12/24 volts DC & 110 / 220 volts AC Average power consumption: 40 watts (3.3 amps) Material: Stainless steel fittings, plastic interior, door frame in plastic body with coated metal frame