Model 5KK14 portable air conditioner offers quiet, efficient operation and 13,200 Btuh of portable cooling. It can be used in commercial settings, providing temporary cooling during office renovations or emergency cooling in hospitals, labs, and computer rooms. The a/c unit uses R-410A refrigerant. It has a digital control panel, and four heavy-duty twin-wheel lockable casters for maximum portability. The portable air conditioner features automatic restart after power interruptions, directional nozzle, optional automatic condensate pump kit, compressor off-timer to prevent short cycling, spot-cool and room-cool thermostat settings, re-
frigerant system high-pressure switch, and thermostatic control with multispeed fan. The 5KK14 uses 7 mm coils. Its compact footprint provides maximum portability and maneuverability, said the company.