Check out our quick video tour of the relatively new Isotherm Freeline 140 refrigerator/freezer. This unique refrigerator/freezer has been designed specifically by Isotherm for the “RV market”. With its tall but slim dimensions, it is particularly suitable for compact vehicles that want a spacious fridge. Its excellent insulation ensures very low energy consumption to save batteries. It also features a “door block system” which allows the door to stay partially open when it is not used (in storage, etc.) in order to prevent the creation of mold and smell in the fridge.