Polar-Pak Indoor Walk-In Cooler with top-mounted, self-contained refrigeration. Nominal 7' 9" x 7' 9" x 7' 6.25" with Era floor, .100 smooth aluminum and 26 ga embossed galvalume interior and exterior walls, interior dimensions 7' 1" x 7' 1" x 6' 10.625". Standard door hardware including a deadbolting locking handle, two spring-loaded, field adjustable hinges, hydraulic closer, dial thermometer and light switch. 323 sq. ft. NSF, cUL, UL