Do air purifiers use a lot of electricity? This is a question that many homeowners have, especially when considering purchasing an air purifier.
To understand how much electricity an air purifier uses, it is essential to know what they do.
Air purifiers work by pulling in dirty air from the room and then releasing clean air back into the room.
This process repeatedly happens, which means that the air purifier is always working. Because of this, it is essential to find an air purifier that uses as little electricity as possible.
Thankfully, there are several energy-efficient models available on the market today. So, what factors should you consider when choosing an energy-efficient air purifier?
Read on to find out more.
Do air purifiers use a lot of electricity?
Air purifiers come in various shapes, sizes, and price points. But one thing they all have in common is that they require electricity to run.
Many people worry that air purifiers will use a lot of electricity, but thankfully, this is not the case.
Most air purifiers have a maximum wattage of around 200 watts, only for the highest speed settings.
However, you can quickly run an air purifier on a lower 10-30 watt setting.
Air purifiers are energy-efficient, but they can help you save money on your electric bill by reducing the amount of pollen, dust, and other allergens in your home.
So if you are looking for an energy-efficient way to improve the air quality in your home, an air purifier is a great option.
Air Purifier Use
Air purifiers have been around for some time, but their use has increased exponentially in recent years as the public has become more aware of indoor air pollution.
Refreshing stale air using an air clarifier helps reduce the risk of respiratory infections, neurological difficulties, and asthma symptoms, all of which can be caused by indoor pollution.
Quality air purifiers remove a wide range of pollutants from our home air, ensuring our wellness.
But with so many different models on the market, it can be hard to know which one is right for you.
When choosing an air purifier, a few factors include electricity usage, the right air purifier for your specific needs, and the air purifier’s wattage.
By taking the time to do your research, you can find an air purifier that will suit your needs and help you breathe easier.
Air Purifier Brands
An air purifier’s energy consumption is essential to consider when choosing a unit.
The electricity cost of running an air purifier depends on the cleaner’s wattage and how much energy it uses.
The kilowatt-hour cost of running an air purifier is typically more expensive than buying an energy-efficient model.
Air purifiers with higher fan speeds consume more energy. Some models use as much energy as a standard light bulb, while others use less than half of that amount.
The most energy-efficient air purifiers use around 20 watts of power. When comparing models, look for an air purifier that uses less energy at higher fan speeds.
Also, consider the kilowatt-hour cost of running the unit. A higher kilowatt-hour cost means that the unit will consume more energy over time and be more expensive to operate.
Honeywell, Austin Air, Coway, Blueair, Levoit, PureZone, Pure Enrichment, IQAir, IKEA, TotalClean, IonicAir, Oransi, TRACS.
Dyson, Instant, Bissell, Germ Guardian, and Cuisinart offer energy-efficient models that consume less energy than traditional air purifiers.
Choose an energy-efficient model that fits your budget and needs.
Energy Efficient Air Purifiers
An energy-efficient air purifier can save electricity while still providing the same amount of clean air.
The fan speed on an energy-efficient air purifier is lower, which requires less electricity to operate.
Also, the wattage on an energy-efficient air purifier is lower. This means that the air purifier doesn’t use as much electricity to run.
As a result, an energy-efficient air purifier can save you money on your electricity bill.
To calculate how much you can save, multiply the number of hours the kWh cost of electricity used by the air purifier.
For example, if the air purifier is used for 10 hours and the cost of electricity is $0.15 per kWh, you would save $1.50 on your electricity bill.
Additionally, you may earn rebates or tax credits from qualifying purchases of energy-efficient appliances.
So not only can you save money on your electricity bill, but you may also receive a rebate or tax credit!
Air Purifier Power Consumption
Depending on the model, an air purifier can range in electricity consumption from as little as 30 watts to up to 200 watts.
The electricity consumption will also largely depend on the speed at which the appliance is running.
A high-speed setting will use more electricity than a low or medium setting.
In terms of how much an air purifier costs to run, it varies depending on the electricity rate in your area and how often you use the appliance.
Some websites have electricity consumption calculators to help give you a better idea.
When comparing shopping for an air purifier, consider electricity consumption and other features such as room size, type of filter, and noise level.
Room size is important because you want an air purifier that is powerful enough to cover the square footage of the space.
The type of filter is necessary because some filters last longer than others and are more effective at trapping certain kinds of particles.
And finally, the noise level is something to consider if you plan on running the air purifier while you sleep or while working in a quiet environment.
Overall, there is no definitive answer regarding how much an air purifier costs to run because so many variables are involved.
Clean Air Delivery Rate (CADR)
The Clean Air Delivery Rate (CADR) should be considered while looking for an air purifier.
The American National Standards Institute (ANSI) recognizes CADR as a measure of contaminant-free air provided by the room air cleaner (ANSI).
The ENERGY STAR specification requires AHAM/ANSI AC-1-2002, a test protocol developed by the Association of Home Appliance Manufacturers, to measure CADR (AHAM).
Comparison of energy-efficient room air purifiers should not be limited to the CADR alone.
Many factors influence an air purifier’s filtration capacity, including the room’s size (and layout), the type and number of contaminants present, and the air purifier’s power consumption.
Therefore, choosing an air purifier that is the right size for the space and powerful enough to meet your needs is critical.
Customers should also keep in mind that air purifiers utilize electricity, affecting their energy consumption.
Energy Star Rated
Energy Star is a voluntary program sponsored by the U.S. Environmental Protection Agency that helps businesses and individuals save money and protect our environment through energy-efficient products and practices.
An Energy Star Rated product or appliance has passed specific energy efficiency tests. It is certified by the EPA to use less energy than similar models without sacrificing features or quality.
Many people are surprised to learn that Air Purifiers can be Energy Star Rated. Most of the Air Purifiers we sell at our store are Energy Star Rated.
This means they use less electricity than other models on the market, saving you money on your electricity bill.
It also means that they are better for the environment since they use less energy overall. Look for its wattage rating to determine how much energy an air purifier uses.
This is usually listed on the product’s packaging or the manufacturer’s website.
You can then calculate how much it will cost to operate the air purifier by multiplying the wattage by the number of hours used each day.
The EPA has a list of Energy Star Certified air purifiers (cleaners) that you can find here: https://www.energystar.gov/productfinder/product/certified-room-air-cleaners/.
HEPA Air Purifier
A HEPA air purifier is a device that helps to remove allergens, dust, and other airborne particles from the air.
HEPA stands for high-efficiency particulate air, and these cleaners are designed to meet strict standards for particle removal.
Some air purifiers use filter media that can capture particles as small as 0.3 microns in size, making them a practical option for people who suffer from allergies or asthma.
In addition to removing allergens from the air, HEPA air purifiers can also help to reduce household odors and improve indoor air quality.
In Conclusion
Air purifiers are a great way to improve the air quality in your home, and they don’t use a lot of electricity.
You can run them on lower wattage settings so that they won’t increase your electric bill by much.
If you’re looking for an easy way to improve the air quality in your home, consider investing in an air purifier.
FAQs
Do Air Purifiers Help With Dust?
The Environmental Protection Agency claims that HEPA filters can remove 99.97 percent of dust particles with a diameter of 3 microns or less. Therefore they do assist with dust.
For the time being, HEPA filters in air purifiers are the most effective in removing dust particles from your home or office.
Do Air Purifiers Need To Run All The Time?
It would help if you left your air purifier on all day because air pollution is constant. As long as the filters are changed regularly, running your unit 24 hours a day will have no adverse effects.
Do Air Purifiers Work?
As far as we know, filtering the air can help remove dangerous particles from indoor environments, including allergies, smoke, and mold. However, proper filtration and cleaning techniques are essential to their success.
Do doctors recommend air purifiers?
There are a lot of germs in doctor’s offices, and they can readily spread between patients and staff members. That is why many doctors are now recommending air purifiers and regular cleaning.
What are their disadvantages?
The air purifier’s biggest drawback is that it requires the windows to be closed to function correctly.
When it’s hot outside, or you have asthma or allergies and need to get some fresh air, this can be a problem.
They have the drawback of requiring constant upkeep, such as changing the filter.
Filter replacements might harm air quality if they aren’t done on time.
Aside from the necessity for space to perform correctly, they may not be the best solution if you have a restricted amount of space to deal with.
A quiet setting may not be ideal if you’re looking for one, as they aren’t entirely silent.
They can emit ozone, which is toxic to humans’ health.
In addition, while it can assist in improving indoor air quality, it does not solve all indoor air quality issues.
It should be used with other measures, such as sufficient ventilation, to improve indoor air quality.
How Do I Know If I Need An Air Purifier?
If you’re not sure whether you need one, there are a few key signs to look for.
Do you find yourself sneezing more often than usual, even when there’s no dust or pollen in the air? This could be a sign that your home’s air quality is poor.
If your house smells of strong chemicals, such as disinfectants or varnish, it could also indicate that the air is not as clean as possible.
Another telling sign is if you notice dust mites in your home. These tiny creatures thrive in dirty environments, so their presence is a good indication that your air needs some purifying.
Finally, if you suffer from emphysema or COPD, you may want to consider investing in one.
These devices can help remove harmful particulates from the air, making it easier to breathe.
How Long Does It Take An Air Purifier To Clean A Room?
Within the first 45 to 3 hours, an air purifier should be able to remove the majority of contaminants from the air in a room. The air purifier’s ACH (air changes per hour) and other criteria determine how rapidly it can clean the air.
How Much Does It Cost To Run An Air Purifier?
Running an air purifier costs anything from $0.02 to $0.32 per day. An air purifier costs as little as zero cents and eighty-six cents a year in standby mode. The amount of electricity one consumes increased by 0.5 to 8 percent while using air purifiers.
Should You Close Windows With Air Purifier?
It makes no difference whether the doors are open or closed. No matter where it is placed, the air purifier will purify the air in the surrounding vicinity. While using an air purifier, close all the windows and doors to prevent any additional impurities from coming into the room from the outside.
What Uses The Most Electricity In A Home?
According to the Department of Energy, the average American home uses about 893 kilowatt-hours (kWh) of electricity per month.
But where does all that energy go? Cooling and heating are the biggest energy hog in most homes, accounting for 47% of total usage.
Water heaters come in second, using about 14% of the total, followed by washers and dryers (13%), lighting (12%), refrigerators (4%), and electric ovens (3-4%).
TV, DVD, and cable box usage totals about 3%, while dishwashers and computers clock in at 2% and 1%, respectively.
Reducing your energy usage in these areas can help slash your monthly utility bill.
For example, washing clothes in cold water instead of hot can cut water heating costs by 90%.
Replacing five lightbulbs with ENERGY STAR-certified LEDs can save you $75 over the life of the bulbs.
And unplugging electronics when they’re not in use can prevent “ vampire power losses ” of up to $100 per year.
So take a look at your energy bill and see where you could start saving some cash.
Where Is The Best Place To Put An Air Purifier In A Room?
Your breathing zone is the ideal location for one. It takes less time for clean air to reach you if the unit is near your head. They can be placed on a nightstand or a small table next to the bed.
