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Energy efficient washing machine

A washing machine is considered energy efficient when it has energy label A. Washing machines with energy label A consume very little water and electricity. You can be sure that an energy-efficient washing machine will always pay for itself! We'll tell you everything you need to know about buying a new energy-efficient washing machine, and we'll show you the best energy-efficient washing machines of 2024.

Energy efficient washing machine

Update

October

Yannick
Yannick

A wash geek since 2017

What makes a washing machine energy efficient?

Washers use a lot of electricity mainly to heat water. Turning the drum doesn’t take half as much energy. When we talk about an “energy efficient washing machine”, most of the energy saved is in heating the water.

You might think that you would also save a lot of electricity by having a shorter wash cycle, and that is true to some extent. But often, short programs don’t get your laundry clean. If you want to wash using less water and less energy, you should choose a long program at 40 to 60 degrees.

The energy efficiency of a washing machine is measured by its energy class – formerly known as the energy label. New washing machines range from energy label A to energy label F. A washing machine with energy label A uses the least energy. Most washing machines on the market today are rated A or C. An energy-efficient washing machine is one that is rated A, B or C.

Energy-efficient washing machines are usually a bit more expensive to buy, but can actually save you money in use. This is because they keep your energy bills considerably lower. The specifications of a washing machine can often tell you how much energy (and money) you will save over its lifetime.

Best energy-efficient washing machines of 2024

If you’re looking for a new washing machine that conserves water and energy, here’s what you need. Below is a list of the best energy-efficient washing machines on the market today. In making this selection we have compared many washing machines with each other. Of course based on energy consumption per wash, but we also looked at the fill weight, spin speed, noise level, different wash programs, and any additional features for convenience. Is the best energy-efficient washing machine for your household among them?

1

Best energy efficient washing machine

Look no further than the LG WM3900HWA front load washer for your next washing machine. With a particularly large capacity of 4.5 cu. ft., it’s big enough to take on the large loads you throw at it. Prop it on a LG SideKick pedestal washer, sold separately, to wash additional smaller loads, or stack it with your favorite LG dryer. Weighing only 187.4 lbs. at measurements of 30.25 inches deep, 39 inches high and 27 inches wide, this machine will fit in most laundry spaces and closets. The LG WM3900HWA has a left swing, first-in-the-industry tempered glass door for that sleek, stylish look that resists scratches and shock. Enjoy a powerful machine with a spin speed of 1300 RPM to greatly reduce the time clothes need to be in the washing machine. Energy Efficiency Rating is certified at Tier II, and it only consumes 105kWH of energy per year, saving you money in the long run. You have an abundance of choice with how to wash your laundry with 10 wash cycle options including the Allergiene cycle that uses the gentle power of steam, to not only clean and sanitize your clothes, but also remove allergens and germs. This washer is not only designed with a premium, timeless look, but also impressive functionality. Built-in with AI technology, the LG WM3900HWA takes out the guesswork by selecting the optimal wash or dry settings. Deep clean with the power of steam with this AAFA certified washer with the Allergiene cycle that removes over 95% of pet dander and dust. With the LG ThinQ app, control your washer from virtually anywhere, anytime. Proactive Customer Care sends recommended maintenance tips and usage reports to help keep your appliance running at their best. The ColdWash technology penetrates deep into fabrics for cold water savings with warm water performance. With the LG TubClean system, you don't have to worry about mold, mildew or musty odors. Simply select the TubClean cycle, add liquid bleach or other cleaner and let the washer do the work to thoroughly clean and dry the tub, door and gaskets. LG 's TrueBalance Anti-Vibration and LoDecibel systems are designed for quiet operation that keeps even big loads in balance to reduce washer noise and vibration. Enjoy all these along with standard features such as Add Garment (pause), Adjustable Legs, Built-in Drawer, Control Lock, Delay Start, End-Of-Cycle Signal, and Front Control. Installation hardware included.
The Whirlpool WFW5620HW is the front load washer that you have been looking for. This machine can take up to 4.5 cu. ft. of laundry at one time, a large capacity that will allow you to spend less time on washing clothes, and more with your family. This left swing, stackable washing machine will fit in most laundry closets with closet-depth measurements of 31.56 inches deep, 38.63 inches high and 27 inches wide. Save even more space with the Built-in drawer, where you can store your laundry supplies. This machine is Energy Star Certified with an Energy Efficiency Rating of Tier I, consuming a measly 105kWh/year. With a maximum spin speed of 1160 RPM, your clothes come out dryer, so it spends less time in the tumble dryer or the clothesline. Save and customize up to an unbelievable 35 wash cycle settings to get the right type of fabric care for any of your laundry. Let’s talk about features. Whirlpool’s Load & Go dispenser allows you to add up to 20 loads of detergent at once, automatically dispensing the right amount of detergent in each cycle. If you need to use a different detergent, don’t worry because the single load dispenser is always ready. Get clothes ready quickly with Quick Wash which finishes a 3 lb. load within 20 minutes. Remove tough dirt with Steam Clean. Give your most vibrant colors the care they need with the Cold Wash cycle that adjusts wash actions and time, combined with gentle temperatures, to provide optimal fabric care. The Presoak option lets you skip soaking outside of the washer. Run the Clean Washer with AFFRESH cycle to clean your washer every 30 washes with an AFFRESH Washer Cleaner tablet or simply a liquid chlorine bleach to fight bacterial growth. Enjoy these special features along with standard Whirlpool features like Control Lock, Cycle Status Indicator, End-Of-Cycle Signal, Spin Speed Option and more. The Whirlpool WFW5620HW comes with hoses and a power cord.
The Electrolux EFLS627UTT front load washer has a capacity of 4.4 cubic feet, large enough for a growing family like yours. With compact measurements of 32 in (depth) by 38 in (height) and 27 in (width) at 237 lb., plus a reversible washer door, it fits perfectly in many places. It’s also stackable so you can save even more space. With a stainless-steel drum, you can be assured that it’s durable and low maintenance. This amazing washing machine features Electronic LED controls that also displays the Cycle Status for easy operation. Delay Start allows you to start your wash cycle at your most convenient time while the End-Of-Cycle Signal alerts you when your load is done. Because Luxury-Design Lighting illuminates the inside of your washer, it’s easier to find any article of clothing. Additionally, it’s economical with an Energy Efficiency rating of Tier II, and an energy consumption of 85kWH/year. With a Spin Speed of 1300 RPM, minimize the amount of time your clothes spend drying on the line. With 10 wash cycles including Delicates, Hand washable, Heavy Duty, Rinse & Spin, Speed Wash, and Whites, you have the option to choose the perfect setting for your laundry. This Electrolux EFLS627UTT Front Load washer is not only chic with its gorgeous color options of titanium or white, but also packed with many incredible features. The Special Steam technology releases heat from the bottom up, so dirt is gently lifted from fabric. The SmartBoost feature premixes your preferred detergent and water before a wash cycle, maximizing the cleaning power and allowing it to clean your clothes more effectively. To remove tougher dirt, StainSoak combines the detergent, water and stain remover solution. What’s more is it’s also eco-friendly with Automatic Water Level Adjustment, ensuring there is as little water waster as possible. The Electrolux EFLS627UTT pairs with the optional pedestal storage drawer (Model #EPWD257UTT) to create additional height and extra laundry storage space. Power cord included.
The Whirlpool WFW5620HW is the front load washer that you have been looking for. This machine can take up to 4.5 cu. ft. of laundry at one time, a large capacity that will allow you to spend less time on washing clothes, and more with your family. This left swing, stackable washing machine will fit in most laundry closets with closet-depth measurements of 31.56 inches deep, 38.63 inches high and 27 inches wide at only 220 lbs. Save even more space with the Built-in drawer, where you can store your laundry supplies. This machine is Energy Star Certified with an Energy Efficiency Rating of Tier I, consuming a measly 105kWh/year. With a maximum spin speed of 1160 RPM, your clothes come out dryer, so it spends less time in the tumble dryer or the clothesline. Save and customize up to an unbelievable 35 wash cycle settings to get the right type of fabric care for any of your laundry. Let’s talk about features. Whirlpool’s Load & Go dispenser allows you to add up to 20 loads of detergent at once, automatically dispensing the right amount of detergent in each cycle. If you need to use a different detergent, don’t worry because the single load dispenser is always ready. Get clothes ready quickly with Quick Wash which finishes a 3 lb. load within 20 minutes. Remove tough dirt with Steam Clean. Give your most vibrant colors the care they need with the Cold Wash cycle that adjusts wash actions and time, combined with gentle temperatures, to provide optimal fabric care. The Presoak option lets you skip soaking outside of the washer. Run the Clean Washer with AFFRESH cycle to clean your washer every 30 washes with an AFFRESH Washer Cleaner tablet or simply a liquid chlorine bleach to fight bacterial growth. Enjoy these special features along with standard Whirlpool features like Control Lock, Cycle Status Indicator, End-Of-Cycle Signal, Spin Speed Option and more. The Whirlpool WFW5620HW comes with hoses and a power cord.
The Electrolux ELFW7637AW is a front-load washer with a total capacity of 4.5 cubic feet. It’s stackable, so you can pair it with your favorite Electrolux dryer, too. This washer measures 32 inches deep, 38 inches high, and 27 inches wide at just 237 lbs. A standard size that will allow your washer to fit in many different rooms. The steel washer door is reversible, for even more flexible placement. This washer has Tier II Energy Efficiency Rating, and an energy consumption of just 85kWh/year. Economical, but quite powerful too! The maximum spin speed of 1300 RPM dries your clothes well, so time spent on the clothesline is minimized. You have a world of options with 10 wash cycles including Delicates, Handwashable, Heavy Duty, Rinse & Spin, Speed Wash and Whites. Choose freely according to your needs. Check out these exclusive features. SmartBoost combines the detergent and water before each wash cycle, to give it the most excellent cleaning power. The Optic Whites cycle keeps your whites, white, even better than bleach does. Remove detergent residues and strong fragrances with the Pure Rinse function. In a rush? Well, this washer has the 15-minute Fast Wash feature! Electrolux’s special LuxCare Plus Wash System thoroughly cleans your laundry by evenly distributing the detergent and other additives, improved wash actions, temperature control and smart load sensing. The Stain Soak option eliminates the need for a pre-treat, saving you time. Get rid of germs and bacteria with the Sanitize setting or remove irritants with the Allergens function. Electrolux’s Adaptive Dispenser gives you the option to use any detergent type: powder, liquid or pods, your choice! Perfect Steam gently lifts dirt from the bottom up while Solid Soil effectively cleans on caked on stains. This washer has everything you need. The Electrolux ELFW7637AW does not come with accessories.

Buying an energy-efficient washing machine; what to look out for?

It is obviously very important that a washing machine is water and energy efficient. This is good for the environment, and it keeps your energy bills low. But of course, there are other things to consider when buying a new washing machine. These are our tips:

Fill weight

If you really want to save water and energy while washing, it is important that you choose a new washing machine with a fill weight that matches the size of your household. The load weight of a washing machine indicates how many kilos of washing you can fit into the drum.

If you buy an energy-efficient washing machine with too much load weight, it may take longer to get a full drum. It is important for the life of your washing machine that you wash with a full load – failure to do so can cause the washing machine to become unbalanced and components to become damaged. You’ll also unnecessarily use energy and water if you don’t have a full drum.

But you also don’t want a washing machine with too little fill weight. This means you’ll have to wash more often, which also uses up a lot of water and energy. Most washing machines last longer if you only use them a few times a week.

To wash as efficiently as possible, we recommend the following household size: If you are a 1 or 2 person household, it is best to choose an energy-efficient washing machine with 6 kg or 7 kg fill weight. If you have a family of 3 or 4, an 8kg washer would be better. If you have a household of 5 or more, you may want to consider 9kg or 10kg washing machines.

RPM

The spin speed of a washing machine indicates how many rounds it spins per minute while spinning. The faster it spins, the drier your laundry will be from the drum. More revolutions cost more energy. But it also means that you don’t have to put your laundry in the dryer, which saves you electricity. Most energy-efficient washing machines are rated at 1400 rpm, but 1600 rpm will get your laundry as dry as possible.

Sound level

The sound level of a washing machine indicates, in decibels (dB), how much noise it makes while spinning. If you are looking for an economical, quiet washing machine, you should look for ones that produce a maximum of 73 dB during the spin cycle.

Wash programs

Each washing machine offers different wash programs. The composition of your household may mean that you need a specific wash cycle. That way, you can wash as efficiently as possible. There are special programmes for delicate fabrics, stains, sportswear, baby clothes, shirts and more. Which wash cycle should your new washing machine feature?

Energy label washing machines explained

If you don’t know what an energy class is, you’ve probably heard of an energy label before. These are basically the same thing. Since March 1, 2022, there is a new energy label system, which runs from energy label A to G instead of A+++ to D. The energy label indicates how energy efficient a washing machine is. Washing machines with energy label A, B and C are considered energy efficient washing machines.

The energy label on washing machines is based on the most economical wash cycle that the machine runs. Often this is an eco wash cycle at 40 or 60 degrees. The energy label does not cover all other wash cycles.

Yannick
Yannick

A wash geek since 2017

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