Radiant Cooktop, electric, 24" W, four-burner, (3) 6.5" 1200W E.G.O. burners & (1) 8.0" 1800W E.G.O. burner, cutout dimensions: 22.13"W x 18.63"D x 2.5"H, smooth Schott black ceramic glass surface, stainless steel trim, push-to-turn knobs, indicator lights, 230v/60/3-ph, 21.0 amps, ETL, cETL Made in USA (Residential)