Greener, Quieter Method of Air Conditioning

Precision Comfort Control (PCC) air conditioner produces maximum cooling with minimum energy consumption. The self-contained, quiet unit reportedly has the smallest footprint per ton of air conditioning. Features include Free-Cool, a true glycol-cooled system tht uses cool outside air when temps fall below 60°F, but without utilizing
refrigeration compressors, hot-gas bypass valves, or increased fan
motor horsepower.