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The Best Microwave Options

Brian Gregory

By Brian Gregory
Updated December 6, 2023

If your microwave is on its last leg, it’s easy and inexpensive to replace it with Lowe’s. Shop for different types and sizes of microwaves including over-the-range, drawer, and countertop microwaves.

A white stainless steel under-cabinet microwave oven.

3 Things to Know Before Buying a Microwave

If you’re in the market for a new microwave, surveying all the different types available can be overwhelming. To simplify your decision, ask yourself the following questions as you read through this guide:

  • Where does my microwave need to be located?
  • What size do I need?
  • What additional features will come in handy?

Microwave Oven Types

A low-profile microwave under a cabinet.

Before you start to compare different models and features, decide where you want to install your new microwave.

Countertop Microwave

A countertop microwave offers the same cooking power as an installed unit. The downside is that they take up valuable counter space and have no outdoor ventilation system. Some countertop microwaves come with trim kits that make it possible to build them into surrounding cabinetry or attach them to a nearby wall.

Over-the-Range Microwave

Combining a microwave and range hood, an over-the-range microwave is an excellent choice for saving space and maximizing function. Get the added capability of lighting and venting with these models. Venting power is indicated as cubic feet per minute (CFM). When buying, remember the higher the CFM number, the greater the airflow. These microwaves offer the option of conventional venting or indoor air filter circulation, depending on personal preference and placement. A vented hood sends exhaust outdoors, while models without a vented hood circulate the air indoors through a grease-trapping carbon filter that you have to replace periodically. Most over-the-range microwaves are 30 inches wide, although other sizes are available. When choosing an over-the-range microwave, you’ll need to know whether the unit will plug in or if it needs to be hard-wired.

Low-Profile Over-the-Range Microwave

An over-the-range microwave is an ideal choice for some kitchen layouts. However, some models don’t fit well into certain range hoods. A low-profile over-the-range microwave is designed for a slimmer space without sacrificing capacity. Some models are fully vented and can function in place of a full range hood. They can conveniently replace an existing over-the-range microwave that hangs too low.

Built-In Microwave

A true built-in microwave becomes part of the cabinetry and usually features a drop-down door, similar to a conventional oven. A microwave for kitchen cabinets may or may not include the required trim kit. If you purchase a trim kit separately, make sure it fits your microwave, is compatible with your other kitchen appliances and doesn’t interfere with cabinet doors or drawers.

Under-Cabinet Microwave

Mounting a microwave underneath your kitchen cabinets is another way to save space on your kitchen counter without sacrificing dish storage space, as is necessary with a built-in microwave. Under-cabinet microwaves are also sometimes referred to as over-the-counter microwaves.

Microwave Drawers

Exactly as the name suggests, microwave drawers slide out for use and are installed below a countertop or wall oven. The location height of this microwave makes it a safer, more convenient option for all members of the family.

Tip

If you’re choosing a microwave as part of a kitchen remodel, take a look at coordinated kitchen appliance suites. These sets, which may include a refrigerator, dishwasher, range and microwave, take the guesswork out of matching appliances on your own.

Microwave Sizes

Outside dimensions are especially important when installing or replacing an over-the-range or built-in microwave. Full-size countertop units can take up a lot of counter space. Check the product details for each microwave oven before purchasing. Allow for extra space on all sides as recommended by the manufacturer.

When measuring for over-the-range ovens, you need at least 66 inches from the floor to the bottom of the cabinet for easy access. You also need at least 30 inches between the cooktop surface and the bottom of the cabinet.

Cooking Capacity

Cooking capacity refers to the interior cooking area. This spans from 0.7 cubic feet, which is great for small spaces and basic reheating, up to 2 cubic feet or larger for full cooking capability. Make sure your new microwave will accommodate your cooking needs.

Tip

Take care opening the package for built-in or over-the-range models. The mounting template may be printed on the box. A three-prong grounded outlet is required for most units.

Popular Microwave Features

A person opening the door on a low-profile over-the-range microwave.

Narrow down your search by looking for convenient features and capabilities. Or, browse the best microwave ovens based on customer reviews.

Smart Microwave Technology

Many new microwaves feature smart compatibility, allowing you to control the device through an app, Bluetooth or even a voice assistant. This convenient feature helps you multi-task while cooking or simply monitor the cooking process.

Convection Microwaves

Convection cooking consists of a fan circulating hot air on all sides of the dish, creating evenly cooked food. Some convection microwaves even offer a browning option that gives you the same results you’d get with a broiler.

Convenience Controls

Convenience cooking controls, or shortcut keys, help you choose the right time and temperature via preset cycles for popular foods and drinks like popcorn, pizza and hot beverages. Some shortcuts allow you to add time to the cycle without stopping the oven, while other shortcuts include defrost and reheat options. There’s sometimes even a shortcut for softening and melting food, which is great for ice cream and chocolate.

Microwave Sensors

Microwave oven sensors adjust time and temperature as needed and automatically shut off power to prevent overcooking. Sensors measure emitted steam to determine when food is at an optimum temperature.

Microwave Turntables, Trays and Removable Racks

These features organize your cooking space so you can warm more food at once.

Tip

Many convenience meals offer cooking instructions based on wattage. Know your microwave’s wattage for accurate food preparation.

Energy Savings

There are currently no ENERGY STAR® certified microwaves on the market, but you can still find ways to save time and energy. Look for a microwave with variable-power settings for improved cooking performance while using less energy. Learn more about ENERGY STAR®.

Tip

Switching to a more efficient microwave? Learn how to Replace an Over-the-Range Microwave Oven. We also have a lot of other Kitchen Remodeling Ideas and Designs to keep you inspired.

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