
Stand-alone ranges are best for kitchens where you're simply replacing a range or where the range is the centerpiece, as with professional-style ranges. There are two types of ranges: electric and gas.

Coil-top electric ranges still offer the most performance for the dollar. But smoothtops, which place the elements beneath a sleek ceramic surface, have displaced coil tops in all but the lowest-priced models. Induction elements use magnetic coils below the ceramic-glass surface to generate heat directly in the pot or pan rather than the cooking surface.
Pros:Coil tops generally heat faster than smoothtops, and they’re less expensive as a group. Smoothtops are sleeker and make it
easier to wipe up spills because there are no electric coils or gas burners protruding above the surface. Induction cooktops
take the cake for quick heating and energy efficiency.
Cons:Coil-top models won’t win any styling awards. Induction elements add to the price and require special magnetic cookware.

Pros:An experienced chef may find it easier to judge heat by the appearance of the gas flame. Smoothtop and coil elements tend
to retain heat longer than gas burners when you move from a high to a low setting.
Cons:In general, electric ranges provide faster high heating, though performance is mode specific.