• Countertop Microwave Ovens
• Above-range Microwave Ovens
• Combination Microwave-Conventional Ovens

An unbiased microwave oven buying guide, including information on types.

Home microwave ovens are sold in several sizes and styles. The three major types of microwaves are countertop models, above-range units, and combination microwave ovens. Each has certain advantages.

Countertop Microwave Ovens
Countertop microwaves, also called compact or portable microwaves, are the smallest type and the most popular choice among consumers for reheating foods, thawing frozen food, making popcorn, and similar incidental cooking tasks. GE microwave ovens are a top seller in this category, according to Consumer Reports.

A typical size is 18 inches wide by 14 inches deep and 12 inches tall. Capacity is typically 1 cubic foot and their power is normally between 500 and 1000 watts. Countertop microwaves are portable—you can take them with you when you move. And they are affordable, with prices often below $100.

Do be aware that a countertop microwave will take up valuable kitchen work space. Some models come with kits that allow you to mount the appliance under a cabinet to avoid this problem.

Above-range Microwave Ovens
Above-range (also called over-the-range) microwaves, as their name indicates, are designed to be installed above the kitchen range.

Why we like it: • Turntable allows even heating • Compact size • LCD display

Among the main types of microwaves, they rank second in popularity. In recent years, improvements have been made to the units' exhaust fans for venting steam and filtering smoke from a stove’s top burners.

Most models have multi-speed fans that recirculate air using replaceable charcoal filters. These units do not need to be vented outside. Some exhaust fans also switch on automatically if a stovetop becomes too hot, protecting the microwave oven. Because above-range models require space over your stove, you may have to remove a cabinet before installation. Typically, above-range microwaves are purchased to replace existing ovens or when a kitchen is being remodeled. Some name brands—such as the GE and Sharp microwave ovens—start as low as $250, but above-range ovens can top $1,000, depending on the features.

Combination Microwave-Conventional Ovens
These are the most luxurious option, offering a built-in conventional oven and microwave in the same space. The microwave typically is on top of the larger conventional oven. These dual ovens have drop-down doors and a sleek stainless design. They can cost as much as $3,000.