The best way to describe this unit is an ice bath cooler.
It is very closely related to the old style ice box coolers.
Many of our customers like this unit because it has superior cooling for liquids like milk, bottled drinks, etc. compared to a standard refrigerator.
This cooler needs filled with about 10" of water to cool correctly.
The unit cooled with a small 110v electric unit is sized small enough to nicely run off of a solar setup.
Great for a small off-grid hobby farm!