The five cooking zones give you more flexibility to orchestrate even your most elaborate entertaining. The SDH3652DB features an extra powerful 3700 Watt variable-sized zone, and Power Boost in all cooking zones. More precise than gas, more efficient than electric, the Sharp Induction Cooktop is faster than either. There is a Kitchen Timer and even a Power Boost for those times when you just need that pasta water to boil. The Simmer Enhancer option provides low, consistent cooking performance for your most delicate soups and sauces. Heat is generated directly into the cookware itself, so there is less wasted energy to heat up your kitchen. And without an open flame or radiant coil, spills and splatters are less likely to burn, and a breeze to clean up.