When you need to install rackmount equipment in less-than-ideal environments or in areas without existing cooling infrastructure, the ClimateCab™ NEMA 12 Wallmount Cabinet is your answer. Its self-contained cooling system keeps your equipment housed in ideal conditions in virtually any location. The cabinet is also sealed against contaminants such as dripping water and dust. On this single-hinged model only the front door opens. It's also available as a double-hinged model (RMW5110AC) in which the cabinet also swings away from a rear door, enabling access to the rear of your equipment.