Refrigerator or freezer for use in household, has evaporator and condenser are located in front of rear wall in water tanks, and antifreeze is added to water tanks such that water remains liquid even at low evaporation temperatures

摘要

The refrigerator or freezer comprises a cooling housing (1) that is equipped with a door (2) for covering a cooling chamber (3), an evaporator (4), a compressor (5), a condenser (6) and an expansion element (7). The evaporator and the condenser are located inside in front of a rear wall (10) in the cuboid-shaped water tanks (8,9) with a small in proportion to the width and height depth, and the antifreeze is added to the water tanks such that the water remains liquid even at low evaporation temperatures.