The Steca PF166 is the most energy saving DC fridge and freezer combination for all DC and solar applications, also for medical clinics and medicine cooling. The device can be used either as a fridge or as a freezer. The user can also fully program the unit and adjust the temperature inside the cooling compartment individually. Due to the latest A++ cooling technology in combination with optimized electronic regulation and compressor speed control Steca provides optimal use of energy. This leads to cost savings as the size of the necessary PV off grid system can be reduced in comparison to other DC fridges.