This commercial induction cooker AM-BCD101W with built-in design, using innavation technology - Half-bridge Technology. Perfect for use in fast food, catering services, display cooking, or anywhere you need an extra burner, this induction cooker is safer than conventional countertop ranges since there's no open flame or flammable fuel source, and the heat dissipates quickly after the cookware is removed. It can compete with other countertop ranges in performance as well, heating up to temperature with lightning speed!