Courtesy of Kenmore

Previously available in the U.S. only on cooktops, induction technology now has spread to ranges. The 30-inch slide-in and freestanding induction ranges from Kenmore Elite use electricity to create a magnetic field that heats your pots and pans rather than the stove's four burners. AirGuard technology traps cooking odors from the large 5.8-cubic-foot convection oven. Last but not least: a warming drawer. Kenmore Elite