Designed specifically for tropical conditions. The absorption refrigeration process, which is both silent and vibration free, works well not only with electricity, but also with kerosene. Polyurethane foam (CFC-free) which enables the RCW 50 to run efficiently with low energy consumption. Control panel situated at the left side on top of the unit; 1 electro thermostat. Lockable lid with 2 catches. Silicon gasket ensures tight sealing 1 dial thermometer to control the temperature. Burner lighting instructions on the lid.