The RAD-243 has a slide-out chassis and a front-mounted, slide-out filter for easy maintenance and service. The galvanized steel cabinet is finished with electro-coated dipped enamel for durability. Features include electronic controls with full-function remote, three cool and three fan speeds, 24-hour on/off timer, energy saver function, auto cool mode and one degree temperature adjustment. Slide-out chassis simplifies maintenance. 208/230V.