If you love to experiment and push culinary limits, you’ll appreciate the power and versatility of this 36-inch cooktop. 20K BTU Professional dual ring burner allows you to go from one small flame for precise simmering to a dual flame for powerful boiling. Even-HeatT 6K BTU simmer burner – a diffuser plate allows more control of the flame at the lowest setting. CookShield Finish helps protect your cooktop from spills and stains that may occur with high-temperature cooking. Electronic ignition – automatically light burners so no standing pilot light is needed. Full-width cast-iron grates allow easy movement of cookware around the entire cooking surface and have a gloss finish that complements the ceramic glass surface. Metal control knobs – have a premium look and feel that reflects the quality that is built into the cooktop. Minimum Assembled Height (Inches). Large (36 – 60 inches). Maximum Assembled Height (Inches). Number of Cooking Zones. Installable Over Wall Oven. Power Burner (15,000 BTU+). Burner #1 Max BTU. Burner #2 Max BTU. Burner #3 Max BTU. Burner #4 Max BTU. Burner #5 Max BTU. Burner #6 Max BTU. Hot Surface Indicator Lights. LP Conversion Kit Included. Convertible to Liquid Propane.