How Much Electricity Does A Washer And Dryer Use?

Introduction – Electricity Used By Washer And Dryer

Washers and dryers are essential for most households. A washer and dryer can help to save money on utility bills, reduce the amount of time spent doing laundry, and make clothes last longer. Having a reliable machine is essential for getting quality results.

When shopping for a washer and dryer, there are several important factors, such as size, energy efficiency, cycle options, and cost. To give you a preview, an average washer uses 128 kWh per year and an average electric dryer uses 580 kWh per year.

Most readers are interested in taking action on reducing washer and dryer energy usage. Holistically speaking, the energy use is a small part of a bigger picture of laundry sustainability. Read on for details on the usage per load, per month, and also the electricity costs associated with each.

how much electricity does a washer and dryer use

It’s important to understand how much electricity our appliances consume to make informed decisions about conserving energy. In general, washers consume fewer watts than their counterparts, the dryers.

So, how much electricity does a washer and dryer use? We know from statistics that washers and dryers use 5% of a home’s energy. Here we give exact calculations so you can understand and begin to manage these costs.

How Much Electricity Does A Washer And Dryer Use?

We present here the average electricity used by a washer and dryer by analyzing hundreds of washers and dryers. The average electricity is expressed in terms of per load, per month and per year usage. For each usage figure in kilowatt hours (kWh) we also present the cost of electricity by assuming the average cost over the US.

The average cost of electricity is $0.13 but as energy inflation ramps up at the end of 2022 and 2023, we expect the costs to go up. Living in Europe will mean greater costs because electricity is more expensive and Europe has been more affected by the energy crunch.

kWh / Cost (Per Load)kWh / Cost (Per Month)kWh / Cost (Per Year)
Washer0.43 kWh / $0.0510.7 kWh / $1.38128 kWh / $16.64
Dryer2.00 kWh / $0.2748.3 kWh / $6.28580 kWh / $75.40
Electricity Used For Washer And Dryer Per Load, Per Month, Per Year

Calculating How Much Electricity A Washer Uses

If you’re interested in how we got these numbers, we can explain. We downloaded information from Energystar on 303 electric washers. The annual energy use ranged from 50 kWh / year to 300 kWh / year with an average of 128 kWh / year.

There are two reasons for the variation in energy use. One of them is efficiency – the more efficient washer will use less energy for a given load. The other reason is the size of the washer. A larger washer will use more energy for a given efficiency.

When we looked at the range of sizes which spanned 1.9 cu ft to 6.2 cu ft. The average is 4.2 cu ft. According to Energystar, the way the energy use is computed is assuming that there are 5.7 loads per week or about 295 loads per year.

Using these figures we’ll be able to compute the electricity used per load, per month, and per year. We’ll also be able to estimate the cost of running the washer using average electricity costs.

Calculating How Much Electricity A Dryer Uses

Similar to above, we downloaded information from Energystar on 346 electric dryers, ignoring the remaining 144 natural gas dryers. The annual energy use ranged from 125 kWh / year to 600 kWh / year. The average energy use is 580 kWh / year. The capacity ranged from 4 cu ft to 9.2 cu ft with the average capacity at 7.1 cu ft. According to Energystar, the energy use reported assumes 5.4 loads per week or 283 loads per year.

Combining that information, we end up with the above costs.

Electricity Costs For Washers and Dryers Can Be Reduced

To reduce electricity costs, look for Energy Star-rated appliances and keep loads small, so the machine doesn’t have to run as long. Also, consider air-drying your laundry instead of using the dryer whenever possible.

We can take steps to reduce electricity consumption when using these appliances, such as washing with cold water, using shorter wash cycles, and cleaning the lint filter regularly. With some preparation and knowledge about our appliances, we can save money on utility bills and reduce our environmental impact.

Size is important when purchasing a washer and dryer because it determines how much clothing you can fit in one load and how much space the unit will take up in your home or apartment. Most machines come in standard sizes, so it’s easy to find something that fits most living spaces.

These appliances make it easier to do laundry more efficiently and cost-effectively. Energy efficiency is important because it impacts how much you spend on electricity each month. Look for appliances with an Energy Star rating that indicates they are energy efficient and will save you money in the long run.

Tips To Reduce Your Washer And Dryer’s Energy Consumption

You can reduce your washer and dryer’s energy consumption by washing with cold water, using shorter wash cycles, and cleaning the lint filter often.

Energy Star

Energy Star-rated washers and dryers are an excellent way to reduce energy consumption. Energy Star-certified appliances have a 20-50% greater efficiency than standard counterparts, with Energy Star-rated washers capable of cycling through the same clothes at higher water temperatures for up to 50% shorter wash times and Energy Star-rated dryers reducing drying time by 10%-50%.

Not only will this save money on utility bills, but it also means less reliance on fossil fuels for warming water and electricity for home use. 

Ventless Dryers

Ventless dryers are becoming increasingly popular as they require no external venting or ducts, saving on energy consumption. Ventless dryers use heat-pump technology to recycle hot air within the machine, meaning less energy is used to run each cycle.

High-Efficiency Detergents

High-efficiency detergents (HE) are specially formulated and contain fewer suds than conventional detergents. HE detergents are especially effective in high-efficiency washers, which need less water and don’t require a separate rinse cycle as traditional washers do. This means lower energy costs for running the machine and time saved from not having to wait for a longer wash cycle.

Dry Full Loads

Instead of running several small loads, try to wait until you have a full load to run. This will help you save energy and water by not having to start the machine multiple times. It’s also important to ensure that each load is balanced properly for the dryer to work efficiently.


Many dryers come with a moisture-sensing feature that helps determine when clothes are dry and stops the cycle automatically. This is an energy-efficient feature to look for as it prevents over-drying, meaning you don’t have to run the machine longer than necessary.

Clean The Dryer Lint Filter

Finally, clean the lint filter before and after each load. A dirty lint filter causes clothes to take longer to dry, restricting airflow from going into and out of the dryer. Not only can this lead to increased energy costs, but also faster wear-and-tear on the machine.

These are just some tips to help reduce your washer and dryer’s energy consumption. By taking small steps such as these, you can save money on electricity bills and reduce your environmental impact simultaneously.

Important Factors When Purchasing A Washer Or Dryer 

There are several important factors to consider when you are in the market for a new washer and dryer. First, you should determine your budget and the type of appliance that best fits within your price range. Is space at a premium?

Then you might want to opt for stackable units. Are certain fabrics particularly susceptible to damage when washed or dried with heat? You can purchase high-efficiency (HE) models that use less water and energy while providing effective cleaning and drying results.

Consider features like steam cycles that help reduce wrinkles in items easily prone to wrinkling and accompanying apps for remote monitoring capabilities and cycle customizing options.

Lastly, think about the laundry room environment – is it hot or cold year-round, what size is it, and how close is a power source located – so you can choose an appliance that will work well with those conditions. With these important factors in mind, you’ll surely find the perfect washer and dryer!


As you can see, this is a striking difference between how much power each appliance consumes. When replacing or buying new washers and dryers for your home, be sure to consider how energy efficient the models are and check how much electricity each appliance uses to save money on your utility bills!

Staff Writer
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