Specifications: Wells curved refrigerated cold pans will be constructed with a stainless steel body and flange, as well as a corrosion-resistantmounting frame for the condensing unit. Units will be available in two  to five  pan configurations and will have CFC-free foamed-in-place insulation throughout. Each version will featurea 1-inch (25 mm) drain. Inside ledge will be recessed 3 inches (76 mm) to comply with NSF-7 requirements. The pans will be air-cooled using a R-134A or R-404A CFC-free refrigerent system [depending on model], which will use wrapped coil construction on sides and bottom. Units will use an on/off switch and individual thermostatic controls. Units will feature sight glass, service valves, dryer/filter, and receiver. Standard models will be supplied with 8-foot (2.44 m) cord and attached 5-15P plug.