The Whirlpool W10297305 Range Main Glass Cooktop is a replacement cooktop surface designed for select range models. It works by covering the cooking area and supporting compatible heating elements beneath the glass, creating a stable surface for cookware during cooking. Designed for proper fit and compatibility, this cooktop replaces a cracked, chipped, or damaged original surface to ... https://www.hnkparts.com/w10297305-whirlpool-cooktop-dw1