The ISOTHERMCruise 49 EleganceBlack Refrigerator is a 1.75 cubic foot marine refrigerator with excellent storage volume in a small marine refrigerator. This model is AC/DC working on 12 or 24 volts DC as well as all common AC voltages and Hertz used worldwide.Like all Isotherm Elegance models, the CR49 Elegance Black can be mounted with or without a flange, both flush mount or proud mount because of the minimal clearance door. Doors on all Elegance models are extra-thick with two inches of closed cell foam insulation for greater effeciency and retention of the cold. Door swing is easily changed from right swing to left swing (hinges on left). The Elegance Black has a black acrylic panel and 3-side black proud-mount flange.The compact freezer compartment is magnetically sealed to lock out frosting issues while providing 4 liters of storage for frozen goods or ice. The CR49 has ample storage for tall bottles within the fridge area as well as on the door shelves. Like all Isotherm products, the Cruise 49 Elegance Black is protected by a 2-year warranty on parts and a 5-year limited warranty on compressors.