Made in Italy for SUMMIT, our deluxe gas-on-glass cooktops offer the ideal cooking experience for modern kitchens. The GC424BGL is a four-burner 24″ wide gas cooktop made from smooth black ceramic glass for a sleek look that’s easy to clean, with stainless steel trim around the edge. Continuous cast iron grates let you slide cookware back and forth for added convenience. The combination of a 3,400, 8,350, and two 4,350 BTU burners allows you to accommodate all sorts of cooking, from a saut(eback) to gentle simmer. The sealed Sabaf burners feature cast iron tops for lasting durability and easy cleanup. The GC424BGL uses electronic spark ignition and comes preset for natural gas operation. We include a conversion kit that lets you adjust for LP gas. Safety features include push-to-turn knobs, sealed burners, and a thermocouple flame failure protection to ensure gas will turn off if the flame is extinguished.