Tripp Lite's SRCOOL12K is a new-generation air conditioner designed for supplemental area cooling, emergency cooling and off-hour cooling applications. Efficient, compact, self-contained and portable, the 120V, 60 Hz SRCOOL12K is ideal for use in data centers, server and wiring closets, IT environments, home and small business offices, conference rooms, warehouses, entertainment centers or other venues with heat-sensitive equipment, particularly in areas that facility air conditioning can't reach. The SRCOOL12K not only adjusts ambient room temperatures, but can also dehumidify and filter the air, providing better air quality for enhanced equipment performance with minimal noise and power consumption. The SRCOOL12K uses environmentally friendly R410a Freon, which complies with EPA standards for 2010 and beyond, and is accepted worldwide.