Best Energy Efficient Microwave
Buying Guide

What is the Best Energy Efficient Microwave Out There?

Do you wish to save electricity even when you’re regularly using your microwave? Save energy and space with one of these top models. In particular, you need to find microwaves with ECO mode and other energy-saving features.

Thanks to the microwave, you can quickly cook, defrost, and reheat a variety of foods or dishes. You can use it to warm up your cold coffee or reheat a plate of leftovers. You can also defrost frozen meats when preparing a meal. You can even use it to assist

What’s the best energy-efficient microwave? Keep on reading to find out. We’ve independently researched and personally tested the best and highest-rated microwave on Amazon.

Buying Guide for the Best Energy-Efficient Microwaves

Even though the microwave serves as one of the most convenient and essential kitchen appliances you reply on everyday for cooking and meal prep, it doesn’t mean that you should run your bill up for it. You have a multitude of ways to go about saving electricity.

You can get a lower wattage solo or compact microwave, for example. However, this limits you to pure or simple microwaves with fewer functions you could depend on.

A Microwave
A Microwave

ECO Mode to Save on Electricity

You can save on electricity by activating ECO or economy mode on your microwave. It finds way to lower your electrical consumption without necessarily compromising the microwave function. ECO mode can mean lowering power levels or shortening cooking times.

ECO mode allows you to only use maximum power when absolutely necessary in order to become more economical with your wattage usage and limit wasted energy when push comes to shove.

Convection Mode Helps Save Power

Many microwaves include a convection mode or cooking setting. This circulates hot air produced by microwaved food, thus maintaining oven temperature and ensuring faster, more efficient cooking when push comes to shove.

This way, you can do things you couldn’t normally do in an ordinary microwave, such as bake, roast, or grill food. It crisps the outside of your meals versus merely heating it with its own juices or water content.

Convection Microwaves Save You Space and Power

You can use smaller microwaves with a convection mode in order to utilize the cooking power of a bigger microwave without as much wattage used. If you live in a dorm room, apartment, kitchen, truck, or RV, you can avail of a combo unit that won’t hog a ton of space.

You can even use the convection microwave as your replacement conventional microwave. The convection mode works similarly with the conduction heating of an ordinary microwave. It’s two appliances in one appliance.

How Does the Convection Microwave Work?

A convection microwave works by using a fan to circulate hot air into its interior. It could go about it by combo mode where both microwave mode and convection mode work in tandem or it could be in convection mode and get its heat through an electric heating element.

This helps cook food more evenly and much faster, thus saving you electricity. This feature also crisps food like a traditional oven could. Don’t use metal when cooking in combo mode or microwave mode.

Pure Microwaves and RV Microwaves

You can also save energy by going for smaller pure microwaves with no convection mode. This time around, you save electricity because smaller solo microwaves reserved for trucks, RVs, and campers as well as dorm rooms typically have 700 watts of power and 0.7 cubic feet of interior space.

Don’t Miss: The Best Small Microwaves (600 or 700-watt)

Pure microwaves don’t have a convection mode. They only use a magnetron to cook food and thusly can only do simple cooking, reheating, and defrosting.

Conserve Power Using the Power Levels

Aside from preventing your microwave from heating up your home on hot days, thus forcing you to turn up the thermostat for your HVAC or A/C system to keep your home cool, you can also conserve microwave power by switching power levels.

For example, certain dishes can be reheated at 50 percent power. Or you can microwave frozen food at 30 percent power from 10 to 20 minutes instead of defaulting at the highest setting every time (which wastes power).

Use the Presets or Preprogrammed Settings on Your Microwave

Go shop for a microwave with loads of presets or preprogrammed settings. This way, you can prevent yourself from wasting energy by putting in excessive power when reheating or cooking different meals. Find settings that allow you to cook frozen veggies, potatoes, popcorn, and so forth.

The presets don’t only allow you to cook various dishes at the touch of a button. They also make your microwave more efficient. Every last minute and power setting will cook a given piece of meat or baked good perfectly.

Limit Your Usage to the Absolutely Necessary

You can save power by only using your microwave for absolutely necessary things. For example, you can limit microwave use for reheating coffee and leftover food. Cooking food from scratch such as scrambled eggs, “fried” rice, poached eggs, quiche, or mugcakes uses more power than reheating.

You can also use the microwave to melt chocolate and butter instead of using your conventional oven (which requires preheating). It should even has a setting for pizza reheating that uses up less energy than firing up a “real” oven.

Auto Shut Off, Child Lock, and Humidity Sensors

An advanced microwave should have an auto shut-off feature that senses when you’re about to overcook your food by sensing the amount of humidity inside the microwave cavity. This way, you only use up the exact amount of energy you need.

The child lock also prevents your children from accidentally turning on the microwave while there’s nothing inside it, which won’t only waste power but also damage your microwave (you should only use the oven when there’s food inside it).

Ventilation Systems and How They Save Power

You have two types of microwave vent systems—external and recirculating. Recirculating vents pull the air up from the model, run it through a filter, and push it back into the kitchen. Most countertop microwaves and certain built-ins have this type of ductless vent.

A ducted vent works better with external vent microwaves like those found in over-the-range (OTR) and some built-in microwaves. As their name suggests, they need ducts to push the air out through it.

Power Wattage Choice

You should at least get a 700-watt microwave like those smart microwaves from Amazon that work with Alexa. They’re weaker than 1-kilowatt light-duty microwaves but at least they’re not too slow like 500-watt to 600-watt microwaves.

They’re good enough for solo meals, popcorn, potatoes, and other small items. A family-sized microwave should be around 800 watts to 1 kilowatt. Extra-powerful medium-duty microwaves use up more power but cook faster.

1 Percent of the Home’s Overall Electricity

The microwave only uses 1 percent of the home’s overall electricity. However, if you could somehow use less electricity than before then that should help you out greatly in the long run. Every unused kilowatt-hour prevents nearly a pound of carbon dioxide from being emitted.

You use less energy by combining convection and microwave settings to cook food. You can also use less energy when using pure microwaves limited to only 700 watts of power.

The Top 7 Best Energy-Efficient Microwaves in 2022

Here are the top 7 best energy-efficient microwaves that are available in 2022 and we’ve personally tested.

1. A Genius Sensor and Inverter Microwave to Ensure Energy Efficiency

The thing that separates about $230 Panasonic NN-SN77HS Genius Sensor Microwave from all the rest of the energy-efficient microwaves on this list, obviously, is its genius sensor.

Panasonic NN-SN77HS Genius Sensor Microwave
Panasonic NN-SN77HS Genius Sensor Microwave

The cyclonic inverter microwave senses when you’ve cooked your food. It then keeps it from getting overcooked or unevenly cooked with its smart humidity sensors. It auto-adjusts power levels and cooking time as well.

Features:

Power1.25 kilowatts
Power Levels10 (Auto adjust)
Capacity1.6 cubic feet
Size32 x 22 x 17.4 inches
Weight41.3 pounds
MaterialStainless steel (black and silver)
User InterfaceTouchpad (keypad)
Type by UsageMedium-Duty

2. Save Electricity by Auto Adjust Presets from an Over-the-Range GE Model

About $500 GE JVM7195SKSS Microwave doesn’t only save you precious countertop space as an OTR model. It also saves you electricity because it automatically adjusts power and cooking time.

GE JVM7195SKSS Microwave
GE JVM7195SKSS Microwave

An OTR also regulates kitchen heat so as to avoid burdening your home’s HVAC system. Combining your vent with a microwave as one unit also saves you power and space as well.

Features:

Power1 kilowatt
Power Levels10 (Auto adjust)
Capacity1.9 cubic feet
Size15 x 29.75 x 16.5 inches
Weight57 pounds
MaterialStainless steel (Stainless steel)
User InterfaceTouchpad (Keypad)
Type by UsageLight-Duty

3. A Dependable Toshiba Convection Microwave That Cooks Faster to Save Power

The Toshiba EC042A5C-BS saves you power or wattage by maximizing it with a convection mode.

Toshiba EC042A5C-BS Countertop Microwave Oven with Convection
Toshiba EC042A5C-BS Countertop Microwave Oven with Convection

You won’t have to microwave your food repeatedly to get a crispy or toasted effect since the microwave can double as an oven and heat the exterior of your food by heat convection. This effectively cooks your food inside and out.

Features:

Power1 kilowatt
Power Levels10
Capacity1.5 cubic feet
Size21.77 x 21.5 x 12.99 inches
Weight44.8 Pounds
MaterialStainless steel (Black)
User InterfaceTouchpad (Keypad)
Type by UsageLight-Duty

4. An Economical Microwave from Samsung with All the Bells and Whistles Included

As for the Samsung Electronics MG11H2020CT Countertop Grill Microwave, it saves you power by doubling as a grill and as a convection oven in one microwave unit. It also comes complete with auto cook presets and a child lock feature to prevent accidental activation while no dish is present inside it.

Samsung Electronics MG11H2020CT Countertop Grill Microwave
Samsung Electronics MG11H2020CT Countertop Grill Microwave

No wonder it’s Amazon’s Choice in Countertop Microwave Ovens by SAMSUNG! That means it’s one of the best-sellers in its category.

Features:

Power1 kilowatt
Power Levels10
Capacity1.1 cubic feet
Size15.8 x 20.4 x 11.7 inches
Weight35.3 Pounds
MaterialStainless steel (Black with mirror finish)
User InterfaceTouchpad (Keypad)
Type by UsageLight-Duty

5. Save Power by Cutting Down the Wattage, Muting the Sound, and

The second Toshiba unit, the Toshiba EM131A5C-SS  is big enough to service a family of 4 at 1.2 cubic feet and 1100 watts.  The way it uses its power makes it just as good (and higher-rated) than its more expensive counterparts.

Toshiba EM131A5C-SS Microwave Oven with ECO Mode
Toshiba EM131A5C-SS Microwave Oven with ECO Mode

It also comes with a child lock, high-tech LED lighting, and stainless steel build.

Features:

Power1100 watts
Power Levels10
Capacity1.2 cubic feet
Size20.51 x 17.14 x 12.83 inches
Weight34.60 lbs
MaterialStainless steel (Stainless steel)
User InterfaceTouchpad (Keypad)
Type by UsageLight-Duty

6. Save Power by Using Toshiba’s ECO Mode Instead

The third Toshiba unit, Toshiba EM925A5A-BS, offers the same specs as the EM925A5A-SS in terms of a sound on/off potion, LED cavity light, preset cooking options, and so forth but it has an ECO mode that saves you power when you use it.

ECO mode minimizes standby power by 50% when you turn it on. It also comes with a handy discount for less than $100 at the time of this writing.

Features:

Power900 watts
Power Levels10
Capacity0.9 cubic feet
Size19.2 x 16.1 x 11.5 inches
Weight27.3 lbs
MaterialStainless steel (Black)
User InterfaceTouchpad (Keypad)
Type by UsageLight-Duty

7. A Family-Sized Digital Smart Microwave with Presets, Child Lock, and LED

Last but not least is the similarly priced about $100 BLACK+DECKER EM925AB9. It fulfills all the requirements of an energy-saving microwave such as child lock, 30-second express cooking, and preprogrammed buttons for the dinner plate, beverage, frozen vegetable, pizza, potato, and popcorn cooking.

BLACK+DECKER Digital Microwave Oven with Turntable Push-Button Door
BLACK+DECKER Digital Microwave Oven with Turntable Push-Button Door

Its LED display even includes a countdown timer and clock function to boot. Ratings-wise, it’s the third-best one on this list.

Features:

Power900 watts
Power Levels10
Capacity0.9 cubic feet
Size19.1 x 14.8 x 11.5 inches
Weight29.9 pounds
MaterialStainless steel (Black and stainless steel)
User InterfaceTouchpad (Keypad)
Type by UsageLight-Duty

The Final Words

While a propane grill offers more cooking power and heat, the microwave’s grill function can sear the outside of your food, thus replicating the grill feel. Long story short, if you wish to save power while using your microwave, invest in convection technology.

A convection microwave combines the exterior heating of a conventional oven with the interior heating of a pure microwave. You can also use ECO mode or smaller microwaves to save power as well.

At any rate, the best microwave for saving power is the Toshiba EM131A5C-SS.  Its followed by Toshiba EM925A5A-BS and BLACK+DECKER EM925AB9.

Through the years, the microwave oven has become a standard appliance for all homes. It is safe to say that there is no home without a microwave oven. If you are looking for a microwave oven that best fits your needs, You find the right website.

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