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9 Best Electrostatic Air Filters Of 2024! (Tested & Ranked!)

Antonio Forde
Updated: June 2, 2024
12 min read

The quality of air in your home can play a huge role in your overall health and quality of life. I personally found that the Aprilaire 5000 Air Cleaner offers a unique and effective way to keep my home free of airborne bacteria, pet dander, heavy dusty, lightweight dust, and other unwanted contaminants.

How I Picked

I found that electrostatic filters come in a wide range of sizes. Choosing the wrong size can introduce a whole host of unwanted problems. There are also standalone units available. Choose the one that best fits into your lifestyle.


Once you have the correct size in mind, you can greatly narrow your playing field by setting a budget. These units can range upfront anywhere from $200 to $2,000. Just remember the best ones are washable, so this can potentially help you save in the long run.

The Filtration

Filters are rated in MERVs (Minimum Efficiency Reporting Values). This basically equates to the filter’s ability to capture airborne particles. The higher, the better.

Energy Efficiency

I wanted my filter to only improve the quality of life in my home, but I wanted it to make my unit operate more effectively.

Top Pick
Aprilaire 5000 Air Cleaner
Aprilaire 5000 Air Cleaner

When it comes to heating and air accessories, it’s hard to be the Aprilaire brand. You’ll know this to be true after seeing everything this model offers.

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As far as tried and tested, it is hard to beat Aprilaire’s 5000 model. Many are surprised to see this as the top pick because it has been around so long.

Well, the fact that it has survived this long and remains at the top should tell you something.

Aprilaire is not only one of the most trusted and reputable HVAC accessory manufacturers, but this 5000 has been in the trenches for years.

It has proven its worth in the field, with the ability to electronically charge particles and trap them like magnets.

It’s 94% better when it comes to removing dust, 98% better at eliminating airborne bacteria, and 99% better at doing away with mold and pollen.

This is a whole-home model, which means it installs right on the return size of your HVAC system and electrically cleanses and purifies the air in your home.

There is no need to waste money buying individual standalone units for each room. The 5000 does the entire house.

Not only does it cleanse the entire home, but it does it so much better than the competition.

Other whole-home models have a problem reaching more than 70% efficiency.

Not the Aprilaire 5000. It traps viruses and pollen with impunity thanks to the control electrode, which intensifies the electrical charge of the particles entering the air cleaner.

This is a 16” x 25” that will cover up to 2 and ½ ton units. There is a 20” x 25” model available, but it is a bit more expensive.

Both models will require installation in the ductwork, so the process is a bit longer and more detailed.

It’s not quite as simple as sitting up a model in the corner and plugging it into an outlet.

Budget Pick
Honeywell F300E1019 Electronic Air Cleaner, 16' x 25' with Performance Enhancing Post-Filter,Gray
Honeywell F300E1019 Electronic Air Cleaner

Get nearly the same quality air purification as this year’s top pick at nearly $200 cheaper.

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Honeywell is the only company that can rival Aprilaire when it comes to quality and dependable heating and air accessories.

That said, you might find yourself wondering while this most effective model is available at such discounted prices.

It’s an older, more basic design. However, do not let that fool you because it still offers the same powerful effective purification.

In fact, the process is enhanced thanks to the post-filtration design. What this basically means is your home’s air passes through three filters.

It passes through the pre-filter, then the MERV filter, and lastly the electro unit.

This is also a 16” x 25” model that requires 110 volts AC, which makes the installation a bit more detailed.

Despite the long and more detailed installation, the F300 stands to capture 98% of particles that pass through it.

It’ll work with gas, heat pumps, oil systems, and electric furnaces 2.5 tons and lower.

If your unit is bigger, you’ll need a 20” x 25” model.

The rugged zinc-coating offers superior strength and corrosion resistance, which will be needed after years and years of fighting airborne particles.

Regardless of the dirt and particles passing through the system, it will always maintain peak performance thanks to the solid-state power supply.

It’s self-regulating and zaps the tiniest of particles as they pass through the filters. The pre-filter is washable and can be reused.

Unfortunately, the larger 16” x 25” MERV filter will need to be changed once a year or every 6 months depending on how dirty the system is initially.

Also Great
OION Technologies B-1000 Permanent Filter Ionic Air Purifier Pro Ionizer with UV-C, New (Black)
OION Technologies B-1000 Permanent Filter Ionic Air Purifier Pro

A new and exciting way to get excited about making the air in your home healthier.

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That’s the thing I really loved about the B-1000. It made me feel excited and enthused about making the air in my home healthier.

The tower-like, futuristic design is aesthetically pleasing and features a cool blue LED light on the front that lets you know when the device is operational.

The device not only looks futuristic, but it offers futuristic air purification technologies with UV lights and carbon filtration.

Both of the devices combined together take air purification to all-new heights while also greatly reducing unwanted odors in the home.

Residual smoking and cook odors will become a thing of the past when you install the B-1000.

Unfortunately, it’s not a whole-home model like this year’s top pick.

That, however, does make installation as simple as unpacking the device and plugging it in.

There isn’t even the need to worry about replacing the filters thanks to the unique design.

It’s just as simple as wiping it clean to renew to performance. The UV lights also target airborne viruses, germs, and bacterium that causes diseases.

The B-1000 is super powerful, but don’t worry about it being intrusive thanks to the whisper-quiet purification fan.

If it wasn’t for the cool, calming blue night light, you’d never even know this device was on the grounds.

It’ll silently draw, purify, and cleanse the air with the utmost efficiency while you sleep silently.

With the electrostatic ionizer purification technology, this device can remove airborne particles and pollutants as small as .01 micron.

Simply put, it’ll capture and eliminate the smallest of the threats, which usually turn out to be the biggest missed problems.

With no filters to replace and little to no maintenance, the B-1000 will economize your life while increasing the quality at the same time.

AirTamer A302 | Small Personal and Portable Air Purifier | Lithium Battery Operated | New Electrostatic Purification Technology, Proven Performance, Metal Travel Case
AirTamer A302 Personal And Portable Air Purifier

AirTamer is going to completely transform the way people look at electrostatic air purification.

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You can purify your bedroom, you can purify your kitchen, or you can purify your entire home.  

However, this requires installing an air purifier in said locations.

How would you like to purify the air wherever you go, including on the street, in public transportation, or while shopping?

That’s exactly what the AirTamer A302 offers. This device was unlike anything I had ever seen before.

Heck, it is far different from anything the air purification industry has to offer.

Not in terms of technology, but in terms of application.

This small, portable electrostatic purifier offers an effortless way to clean and sanitize the air wherever you go.

With cutting-edge technology, you can wear this air purifier around your neck like a piece of jewelry.

With a compact design and weighing less than a pound, you can carry this device wherever you go.

It comes with a strap or lanyard that you wear around your neck.

Do not be fooled by the small portable size because this device has been scientifically proven to purify air nine times more effectively than today’s top models.

With no hassle, no filters, you can filter as much as 875% more pollutants.

The A302 uses a state-of-the-art electrostatic purification technology to emit a constant stream of negative ions.

While doing so it forces the air around the device away. And it does so within a three-foot radius in all directions.

Along with its compact and portable design, this device is completely silent. You’ll never even know operating like a well-oiled machine around your neck.

It is certified to remove even the most dangerous of containments and pollutants wherever you are.

The entire package comes with two extremely reliable and powerful lithium-ion cell batteries that offer a run time of 140 hours.

It comes with a handy and durable travel case as well.

The lanyard is fully adjustable and includes a break-away connector that will ensure the device stays around your neck.

Never worry about being exposed with millions of negative ions being emitted around you every second for a three-foot radius in all directions.

Carry it around your neck or set it up on your nightstand while you sleep soundly, knowing that you are breathing clean purified air.

Winix 5500-2 Air Purifier with True HEPA, PlasmaWave and Odor Reducing Washable AOC Carbon Filter Medium , Charcoal Gray
Winix 5500-2 Air Cleaner

The smarter, wiser big brother of the globally popular Winix 5500.

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What more needs to be said other than this is the newer more updated version of the widely popular 5500.

This model takes what it first offered and makes it only that much better.

Starting with the smart sensors and auto-mode.

Instead of just constantly running at top speeds, this model will measure and monitor the quality of air.

It’ll automatically make fan adjustments depending on how much further the air needs to be purified.

You won’t burn an ounce of energy more than is needed.

The device is already super quiet to start with, but it also features a night mode that ensures complete silence when sleeping.

The Winix 5500-2 includes a washable AOC carbon filter that not only effectively removes the rankest of household odors but eliminates the need to buy replacement filters.

That alone will pay for itself. The PlasmaWave acts as a permanent filter, breaking down allergens, chemical vapors, and other potential pollutants.

And it does all this with the utmost precision and efficiency without using any harmful ozone.

The HEPA filter in the new and improved model captures 99.9% of airborne pollutants, dust mites, pollen, and pet dander.

It possesses the technology to remove the tiniest of particles all the way down to 03 microns.

InvisiClean Claro Air Purifier for Large Room, Bedroom, Home - Over 1600 Sq Ft, ZERO Ozone, UV Light, H13 Medical Grade True HEPA - Smoke, Dust, Allergies, Pet Hair Air Cleaners - IC-4524
InvisiClean Claro Air Purifier

Get the quality and precise craftsmanship that only a US-based manufacturing company could offer.

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It’s got the looks, it’s backed with the performance, and it’s got the smart technologies.

However, there are still not the best qualities the InvisiClean has to offer.

In my opinion, it is the fact that the company is based in the United States that makes it great.

This means customer service and support are right in your own backyard.

Whether you have a technical question or need a simple replacement part, you’ll be able to get in a hurry.

Along with this, you won’t need to spend weeks trying to track down some faceless company to collect on warranties and whatnot.

Other than that, the purifier performs flawlessly.

It utilizes an H13 medical-grade True HEPA filter capable of removing 99.97% of pollutants.

The carbon pre-filter not only adds an additional layer of filtering protection, but it does away with unwanted odors.

Although designed for larger rooms, there is no need to worry about this thing burning up the electricity.

The model incorporates an extremely powerful yet efficient low EMF radiation DC motor.

You’ll get double the output of an AC motor while also consuming 85% less electricity.

Studies show that on the lowest fan setting, you stand to save as much as 50 cents a month.

Speaking of fan settings, you’ll have four different ones to choose from, including a nighttime mode that offers whisper-quite operation.

The smart real-time air quality sensor will monitor the air in the home, adjusting the fan speed as needed when in auto mode.

Air Oasis 1000G3 Air Purifiers, Brushed Aluminum
Air Oasis 1000G3 Air Purifier

NASA influenced AHPCO technology and far-reaching bi-polar ionization that the G3 series to entirely new levels.

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When I first laid eyes on the G3 Air Oasis, I knew I was looking at something great.

The design alone is simple yet very appealing.

The brushed aluminum tower design gives the device a very advanced look and feel.

The brushed aluminum not only offers a lighter weight design, but it’s extremely durable and easy to clean.

Speaking of cleaning, there won’t be any filter cleaning thanks to the filter-less ionization technology.

The G3 Series uses the same technology that NASA uses on their space shuttles to break down viruses, bacteria, mold, and VOCs on a molecular level.

The super quiet 30 dB operation makes the device noninvasive.

This model is so effective and powerful that it can remove half of the strongest scents in the air in under an hour.

2 or 3 hours later and you’d never ever know if someone was in the room smoking.

The super-effective electrostatic air purifier doesn’t just remove VOCs, bacteria, and viruses.

It has the properties to remove mold growth.

The G3 features today’s most advanced indoor air quality technologies with a simplistic interface.

My only complaints would be the smaller design and the fact that it can’t be controlled remotely. Other than that, you can’t lose.

Aviano AV890 7-in-1 Smart Home Air Purifier w/True HEPA Filter for Large Room (350sqft) | Great for Smokers, Pets, Allergies | Filters Pet Hair, Dust, Allergens, Mold, Germs, Odor & Smoke Eliminator
Aviano Air Purifier

7 stages of filtration will completely eradicate all potential airborne threats.

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You don’t just get 1, 2, or 3 stages of filtration. You get 7!

With this unique technology, the Aviano A890 filters, cleans, sanitizes, purifies, eliminates, and deodorizes.

Say goodbye to all those indoor pollutants. Bacteria, pollen, mold, dust, viruses, smoke, pet hair, dander, germs, or cooking odors.

It doesn’t matter what comes into contact with the Aviano A890, it will eradicate them with ease.

Along with the initial purchase, you also get 2 bonus washable HEPA filters.

These filters alone can remove 99.97% of all airborne pollutants. It’ll even tackle particles as small as 0.03 microns.

The included remote control will allow you to easily operate the device remotely.

The LED display screen will always keep you informed as to what’s going on with your device.

It’ll show the fan speed, which there are three to choose from.

The quiet sleep mode not only ensures whisper-quiet operation, but it performs with the utmost efficiency.

The Aviano A890 can effectively purify 700 square feet of space, which is probably about the size of a larger master bedroom.

The Aviano A890 is not only constructed with the utmost durability but is beautifully crafted.

LEVOIT Air Purifier for Home Allergies Pets Hair in Bedroom, Covers Up to 1095 ft² by 45W High Torque Motor, 3-in-1 Filter with HEPA sleep mode, Remove Dust Smoke Pollutants Odor, Core300-P, White
LEVOIT Air Purifier H13

This is a testament that amazing things can come in the smallest of packages.

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This ozone-free electrostatic air purifier is not only safer and more effective than the bigger boys, but it offers an aesthetically pleasing little package that could be considered an interior addition to wherever it is installed.

Installation is easier than ever with simply just plugging the device into an operable 120-volt outlet and choosing your desired settings.

With the high performance and true HEPA filter, you can capture and eliminate microns as small as 0.03 microns.

Throw in the pre-carbon filter and you’ll make the quickest work of unwanted odors.

This device is super compact, but don’t let that fool you. It is so powerful that it can purify an entire 547 square foot space in under 30 minutes.

With a weight of only 6 pounds, you can easily transport the device from room to room for complete sterilized cleaning.

While the motor is extremely powerful and works with the utmost efficiency, you don’t have to worry about it keeping you awake thanks to its silent operation.

The Core 300 model was designed specifically with whisper-quiet technology to only produce 24 dB.

The Core 300 not only offers a variety of unique and effective operating modes. It is also completely compatible with a variety of unique filters.

Choose a filter that is specifically designed to handle wildfires and outdoor pollutants.

Maybe you have a whole household full of furry little pets? Well, choose a filter that specifically targets hair and pet dander.

The Core 300 is compact, sleek, and beautiful but also comes with a handy little display light. Do not fear, as the light can be shut off and on.

With a timer of 2, 4, 6, or 8 hours, you have a multitude of operational modes available at your fingertips.

There is even a quick accessible filter indicator that monitors the life of your filter. Fully energy star certified to provide proven results!

What Has to Be Considered When Picking an Electrostatic Air Filter?

Monitoring and maintaining the air in your home can play a huge role in the overall quality of life in the home.

When you have children, elderly, or sick people in the home, monitoring and maintaining the air only becomes even more important.

You might think just because your HVAC system has a filter and you circulate your fan every so often, you are ok.

Unfortunately, this is not enough in most cases. Even the best HVAC filters can miss smaller microns and pollutants.

This is where electrostatic filters come in handy.

These devices negatively charge the air around them to draw in pollutants.

If you’ve paid close attention to this year’s top models, you’ll know that there are a myriad of designs and styles available.

While this might offer the consumer a multitude of options, it does make pulling the trigger on a final decision that much more difficult.

That is unless you already know what to look for. When choosing an electrostatic filter system for your home there are several important factors to weigh.

Do you need a system for the entire home? Do you just have problems in one room in the home?

Choosing a whole-home system isn’t always the best way to go. It honestly comes down to your specific needs.

When you know what area of the home you want to cover, you can start further narrowing your options by deciding on key features.

Do you want smart controls that allow remote control outside the home? How many stages of filtration do you want?

The more the better! Do you want programmable schedules and timers you can set up?

If you are putting the device in a child’s room, you probably want a model that offers super quiet operation.

Washable filters along with systems that remove particles as small as 0.03 microns is always a must.

After deciding the area of the home, you want to purify and setting a budget, you’ll have your playing field narrowed.

From there, it will be just basically choosing your most desired features.

You don’t necessarily need to go with one of the models listed above, but you can use them as a guideline.

They are the top models, meaning that will offer the best of what the industry has to offer.

Written by
Antonio Forde
I'm the head-writer @ Ask The Home Geek (or, in plain English, I'm the guy writing & editing the majority of the content here). Current learning project: Korean.
Have any questions? Write us a message.
Antonio Forde
I'm the head-writer @ Ask The Home Geek (or, in plain English, I'm the guy writing & editing the majority of the content here). Current learning project: Korean.