This thermoelectric coolbox is very energy efficient. These values could be achieved through the use of the latest electronically controlled technology and highly effective insulation. This means that the cooling box receives very reduced consumption values both during cooling and while warming. The electric cool box consumes between 8 and 58 watts - depending on the operating mode and mode. Thus, for instance, the ECO mode can be set when being operated via a 230 V socket. In this mode, the existing internal temperature of the cool box is maintained, thus consumes only 8 watts and is also very quiet. In the same operating mode, the box consumes 52 watts in heat mode and 58 watts in cold mode at MAX setting. If the cooling box is operated via the 12 V plug, the value is 40 watts in heat mode and 48 watts in cold mode.The cold mode cools your drinks, food or the like to up to 18 degrees below the ambient temperature. In order to achieve a perfect cooling result at warm ambient temperatu