For residential or commercial use. Available with an attractive two-tone glossy finish. U.L. 350 degree one-hour fire rated. One shelf / one tray. Weight: 123 Lbs. Outside Dimentions: 20" (H) x 16-1/4" (W) x 19-1/4" (D) Inside Dimentions: 14-1/2" (H) x 12" (W) x 13-1/4" (D)