ARB fridge freezers are the ideal way to keep your food and beverages chilled or frozen on your 4x4 adventures, regardless of ambient conditions. Not to be confused with less effective 12 volt 'coolers', the ARB unit is a true refrigerator/freezer. Own one and you'll never again find your lunch water-logged by shifting ice, and there'll always be a cold drink on hand during the sweltering summer months. The 63 quart is a fantastic fridge with its low profile enables placement into pickup beds, under tonneau covers, on top of cargo drawers, suits larger 4WD wagons, pickups and camper trailers and provides for better visual access into the fridge. A great size for a family or group holding 90, 12 ounce cans. Many other 12-volt coolers use weak compressors to reduce the temperature of your food and beverages. ARB fridge freezers come equipped with robust Danfoss compressors to provide powerful refrigeration that can actually cools your food and drinks down--and then keeps them cold. All ARB fridge freezer models are capable of reducing the interior temperature to 0 degrees Fahrenheit. ARB fridge freezers are designed to both actively and passively cool your food and drinks--even while the vehicle is off. When the internal temperature of the fridge rises above the digital thermostat's setting, the compressor activates to cool the contents back down. The adjustable integrated battery protection system allows the fridge to sip battery power while your vehicle is off, keeping your food and drinks cold without overly draining your battery. Heavy duty insulation and hardware helps maintain chilly temperatures. Once to temperature, ARB fridge freezers consume the least amount of power when compared to other leading brands. The 63-quart model is an ideal size for families or groups, and its compact low-profile design means it's easy to place in pickup beds, under tonneau covers, or on top of cargo drawers.