The Commercial Microwave by Winco: Spectrum Commercial Microwave, 22-5/8W x 20-3/4D x 14-1/2H, touch controls, stackable, 1800 watts, 208/230V/60/1-ph, 18 amps, NEMA 6-20P, cETLus, ETL-Sanitation ( Winco - EMW-1800AT )