Ice Maker, Cube-Style, 22"W, air-cooled, remote condenser (priced separately), production capacity up to 642 lb/24 hours at 70°/50° (570 lb AHRI certified at 90°/70°), crescent cube style, R-404A refrigerant, 115v/60/1-ph, 16.1 amps, NSF, UL, ENERGY STAR® (always pair “Z” model ice machines with “Z” model remote condenser)