The Whirlpool W5CE1522FB is a 15-inch built-in electric cooktop with a black easy-wipe ceramic glass surface and two radiant elements. It measures 16 9/16" wide overall and drops into a 14 1/2" x 20 1/2" countertop cutout. Key Features Easy-Wipe Ceramic Glass Cooktop: A smooth black ceramic glass surface that wipes clean without removable grates or drip pans. Built-In Oven Compatible: Can be installed over a single Whirlpool built-in oven to combine cooktop and oven in one space. Infinite Heat Controls: Front-mounted knobs adjust each element continuously through its heat range rather than in fixed steps. Hot Surface Indicator Light: Stays lit while the glass remains hot to the touch after cooking. Heating Element On Indicator Light: Shows at a glance when an element is drawing power. Dishwasher-Safe Knobs: Knobs lift off and go in the dishwasher for cleaning. ADA Compliant: Meets ADA height, side reach and front reach requirements. Specifications Model: W5CE1522FB Dimensions (W x D x H): 16 9/16" x 21 5/16" x 3 1/16" Required Cutout (W x D): 14 1/2" x 20 1/2" Elements: 2 radiant — left rear 8" / 1,800 watts; left front 7" / 1,200 watts Finish: Black ceramic glass with stainless steel finish knobs Power: Electric, 240 volts. Power cord not included.