Isotherm 3751 ASU SP Water Cooled Refrigeration Component System includes compressor unit, holding plate and control box & cable only. Does NOT Include the condenser / heat exchanger needed for cooling.
The Water Cooled, Self Pumping (SP**) ASU (Automatic Start Up*) The maximum refrigerator capacity is 7.1 cubic feet. This model is cooled directly by the surrounding water because it uses a Self-Pumping, Sea Water Pump that eliminates the fan and electric pump for quiet operation and offers very low power consumption. Isotherm’s ASU Models are equipped with the optional, patented Automatic Start Up System that senses when surplus power is available and stores refrigeration energy in holding plates mounted near freezer compartment. The ASU system can dramatically reduce the drain on your battery.Available at: Fall of River, MA Store