Scratch-resistant safety glass window for easy viewing of indicators. Shroud protects the cabinet and its fan from falling debris or dripping water. Fully-welded body and door construction. Seamless door gasket keeps out dust and contaminants. Door lock with two keys. Plenum rated. Robust 12-gauge frame and 14-gauge sides and doors. Go green - save energy and money by cooling only the cabinet rather than a whole room or IT center. When you need to install rackmount equipment in areas where you need protection from the elements, but temperature control is not an issue, the ClimateCab NEMA 12 Wallmount Cabinet is your answer. It's sealed against dripping water and dust. On this double-hinged model, the cabinet swings away from a rear door, enabling access to the rear of your equipment. Also available is a single-hinged model (RMW5120AF) in which only the front door opens.