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8 Best Air Purifiers with Washable Filters

Last updated June 3, 2021

This post may contain affiliate links.

Author
Author avatar Danny Ashton

Danny as been writing about air purifiers for 10+ years. He is a major fan of home technology, which makes him the perfect person to test and evaluate products for HouseFresh

One thing that often puts people off purchasing an air purifier is knowing that you’ll have to replace the filter. It can be a fiddly process with recurring costs and those of us who already own a purifier know only too well the sinking feeling when you realize you’ve forgotten to order replacements! 

But don’t let this deter you from transforming the air quality in your home or workspace. Air purifiers with washable filters are an excellent option if you are keen on avoiding frequent filter replacement. Perfect for those who:

  • Own pets – assisting in removing any hair or dander 
  • Suffer from allergies – cleaner filters result in greater efficiency 
  • Are cost-conscious – maximizing the lifespan of HEPA filters 

When using permanent filters the major advantages are the money you will save when not purchasing replacements and the fuss-free maintenance of when operating the unit.

Washable pre-filters on the other hand work in conjunction with traditional HEPA filters. They provide an initial barrier that captures larger particles and will prolong the efficiency of the other filters. Although these can prove to be high maintenance they will still save you money in the long run and you can rest assured that they can handle all the pollutants found in your household or workplace.

We’ve included a range of purifiers with either permanent or washable filters to help you choose the perfect unit for your space. We also checked each purifier on Consumer Reports to ensure actual users have confirmed they are effective and made sure to include a wide range of  products suitable for different budgets and room sizes.

1. Hathaspace Smart True HSP002

Hathaspace Smart True HEPA Air Purifier 2.0 for Extra-Large Rooms with Medical Grade H13 HEPA Filter, 5-in-1 Home Air Cleaner for Allergies, Asthma, Pets, Odors, Smokers, 1500+ Sq Ft Coverage - HSP002

The Hathaspace Smart HSP002 is designed to handle large and extra-large spaces with relative ease, replacing 100% of the air in the room every hour. It is known as a 5-in-1 system, operating in multiple ways to ensure you’re breathing in fresh, clean air.

It comes with a medical-grade H13 HEPA that can handle airborne germs. There are also the washable pre-filters to target larger airborne pollutants, which can extend the life of the HEPA and the activated carbon filters. This unit also focuses on cutting down pet dander, dust and allergens. Meanwhile, the activated carbon filter can handle volatile organic compounds and smoke.

With its touch panel you can handle every aspect of the unit, such as setting it on different fan speeds and controlling the display light function. There is an auto mode as well as sleep mode, increasing the versatility of the air purifier. It tends to run quietly, and maintaining the unit is a breeze since the replaceable filters last for a few months and the washable ones are quick to clean.

  • Purifier Technology: washable nylon pre-filter | washable polypropylene pre-filter | True HEPA | activated carbon
  • Room Size Suitability: 1500sq. ft.
  • Filter Life: 4 months
  • Noise Level: 30dB to 60dB
  • Monthly Energy Consumption: $2.92

What we love:

  • Simple to remove the filters for cleaning and replacing
  • Works well at eliminating surface dust
  • High-quality touch panel for easy control
  • Constructed with a sleek design

What we don’t like that much:

  • May transmit odors from one room to another
  • Hefty in weight so it might be difficult for some to move
Hathaspace Smart True HEPA Air Purifier 2.0 for Extra-Large Rooms with Medical Grade H13 HEPA Filter, 5-in-1 Home Air Cleaner for Allergies, Asthma, Pets, Odors, Smokers, 1500+ Sq Ft Coverage - HSP002
  • Medical Grade HEPA: Better than H11 HEPA, H13 HEPA filters 99.97% of particles down to 0.3 microns and 99.95% of particles between 0.3 – 0.1 microns. Our 5-in-1 filter system targets pollen, dust, pet dander, VOC’s, tobacco smoke, odors, and more. H13 HEPA is considered medical grade air filtration, the unit alone is not a medical device.
  • 1500+ Sq Ft Coverage: Perfect for extra-large rooms, our air purifier replaces 100% of the air in a 1500 sq ft space every hour. With a state-of-the-art fan and motor, enjoy clean air delivered quietly and efficiently in your home, bedroom, office, kitchen, basement, or living room.
  • Know Your Air Quality: A smart particle sensor monitors your air quality, giving you precise measurements and feedback in real-time. A sleek touch-screen display panel reveals your official EPA Air Quality Index score, while a light on the front panel changes color depending on your air quality.
  • Breathe Easier: Spend more time doing what you love without allergies or asthma problems. In AUTO mode, relax and let your air purifier run the show, while it automatically adjusts the fan speed based on your surrounding air.
  • What You Get: Large smart air purifier, medical grade HEPA composite filter, washable pre-filter, manual, 5-year warranty, award-winning customer support 7 days a week, and the peace of mind that comes from a trusted American brand.

2. Blueair Blue Pure 211+

Blueair Blue Pure 211+ Air Purifier 3 Stages with Two Washable Pre-Filters, Particle, Carbon Filter, Captures Allergens, Odors, Smoke, Mold, Dust, Germs, Pets, Smokers, Large Room

The Blueair Blue Pure 211+ is a high-performance unit that features 3-stage filtration technology. There is a fabric pre-filter (as well as an additional optional pre-filter) that catches larger particles. Since they are washable, you can easily vacuum the fabric or you can toss it in the washing machine to clean it. These pre-filters are even available in different colors so you can create a more contemporary looking air purifier.

Next is the HEPASilent technology. This removes up to 99.97% of airborne particles using electrostatic filtration. This also attracts pet dander, pollen and even airborne germs. Alongside that is a layer of activated carbon that traps minor household odors from pets, smoking or cooking.

Its size and power allow it to handle medium to large spaces with an open floor plan. It should be able to cycle through the air 5 times every hour to efficiently and rapidly freshen the space around you. Using this unit is simple thanks to the 1-button control design. Also, you don’t have to worry about how you want to set the purifier up as it has 360° air intake. So, no matter how you place it, the performance is not hindered.

  • Purifier Technology: washable pre-filter (2x) | HEPASilent combination (particle + carbon filter)
  • Room Size Suitability: 540sq. ft.
  • Filter Life: 6 months
  • Noise Level: 31dB 56dB
  • Monthly Energy Consumption: $1.78

What we love:

  • May create a noticeable difference in air quality in little time
  • Straightforward setup process
  • Generally quiet operation even on higher settings
  • Works especially well for pet dander and hair

What we don’t like that much:

  • Bulky and a bit awkward to move
  • Inability to turn off the light
Blueair Blue Pure 211+ Air Purifier 3 Stages with Two Washable Pre-Filters, Particle, Carbon Filter, Captures Allergens, Odors, Smoke, Mold, Dust, Germs, Pets, Smokers, Large Room
  • Advanced Swedish Design: Swedish Filter Technology Captures 99% of Airborne Pollutants Like Viruses, Pollen, Dust, Pet Dander, Mold, Bacteria and More
  • Eliminates odors. Activated carbon filter reduces gases, VOCs, and annoying odors from pets, smoking, cooking, wildfires and more
  • Colorful. Includes machine washable fabric pre-filters in diva blue and dark shadow. Leave the mesh filter housing exposed for a Scandinavian look
  • Quiet. No louder than a whisper on the lowest speed (31 decibel.) and equivalent to the noise level of rainfall on the highest setting (56 decibel.)
  • Low energy consumption. Rated by energy star for low energy consumption (30–60 w). Energy consumption: 30 – 61 watts. Sound level-31 - 56 dB(A)

3. Honeywell AirGenius

Honeywell HFD320 AirGenius 5 Air Purifier Cleaner/Odor Reducer, Large Room, 1-Pack, Black

The Honeywell AirGenius might be the replacement tower fan you’re looking for. It is shaped just like a tower fan and with its narrow design you can place it in more areas around your home given the smaller footprint. The unit also oscillates to distribute the air throughout the room, handling small to medium-sized spaces very well. Air should circulate up to 5 times an hour.

This unit also contains nothing but permanent filters. Both the pre-filter and the ifD filter can be washed, but you do have the option of adding a replaceable carbon filter if you require better odor control around your home. This one will need replacing every 3 months.

As for how well the main filter works, it can capture around 99.9% of common airborne pollutants inside the home, even as small as 0.3 microns. Besides helping with dust mite debris and pollen this unit can also help reduce any mold spores as well as some viruses and bacteria circulating in the air. There are 5 clean settings to go through depending on your need: allergen, sleep, germ, general and max.

  • Purifier Technology: pre-filter | ifD washable filter
  • Room Size Suitability: 250sq. ft.
  • Filter Life: permanent
  • Noise Level: (no fan)
  • Monthly Energy Consumption: $1.11

What we love:

  • Quality oscillating function
  • Simple to clean for easy maintenance
  • Powerful pre-filter
  • Well-made optional carbon filter that reduces odors

What we don’t like that much:

  • The touch controls could be more intuitive
  • Unable to turn off the blue control lights
Honeywell HFD320 AirGenius 5 Air Purifier Cleaner/Odor Reducer, Large Room, 1-Pack, Black
  • TOWER AIR PURIFIER – Help make the air in your home cleaner with the Honeywell HFD320 AirGenius 5. Recommended as an air purifier for large rooms (250 sq. feet), it helps capture up to 99.9% of airborne particles as small as 0.3 microns.*
  • HELPS REMOVE MICROSCOPIC AIRBORNE PARTICLES - This quiet air purifier has 5 air cleaning levels and an ifD filter that helps remove particles like pet dander, pollen, dust and smoke.* Also helps reduce up to 99.9% of certain viruses and bacteria.***
  • EFFECTIVE AIR CLEANING AND CIRCULATION –Honeywell Air Purifiers for home filter and circulate air up to 5 times an hour – 120x per day in a large 250 sq. ft. room. You can breathe easy knowing the air in your home is cleaner and has fewer allergens.
  • PERMANENT FILTERS – Home air purifier includes a Permanent, washable filter and pre-filter***. To clean, rinse air purifier filters with water and let dry. It also includes the option of an odor reducing filter, which should be replaced every 3 months.
  • A BRAND YOU CAN TRUST – Backed with a 5-year warranty, Honeywell air purifiers are a trusted partner in the fight against airborne particles.

4. Honeywell HFD-120-Q

Honeywell HFD120Q Oscillating Tower Air Purifier w/Permanent IFD Filter, 186 sq ft Room Capacity

The Honeywell HFD-120-Q features permanent washable filters. It utilizes ifD filters to trap those airborne pollutants, capturing up to 99% of the particles ranging from dust to smoke. Also, it manages to do all of this without getting in the way of the airflow. By keeping performance optimal it can circulate the air up to 5 times every hour in a small or medium-sized room.

Along with the ifD filter is the high-quality pre-filter. This first level of filtration works well in reducing volatile organic compounds and odors, as well as capturing larger particles like hair and fibers. Maintaining the filters is simple thanks to the indicator light that will always remind you when it is time to clean them.

For controlling the unit you simply use the LED touch control buttons. They are user-friendly and you can use them to toggle through the 3-fan speed settings or turn the oscillation function on or off. With the oscillation feature turned on you will be able to boost the performance of the unit in terms of airflow, making it suitable for use in larger rooms.

  • Purifier Technology: pre-filter | ifD washable filter
  • Room Size Suitability: 170sq. ft.
  • Filter Life: permanent
  • Noise Level: 40dB to 51.5dB
  • Monthly Energy Consumption: $1.25

What we love:

  • Whisper-quiet fan for night time use
  • Durable construction
  • Features a built-in handle for effortless transportation
  • Indicator light to notify you when to clean the filter

What we don’t like that much:

  • Not as easy to clean the filter
  • The front of the unit might accumulate dust
Honeywell HFD120Q Oscillating Tower Air Purifier w/Permanent IFD Filter, 186 sq ft Room Capacity
  • Sold as 1 EA.
  • Permanent IFD filter captures mold, smoke, dander, dust and pollen. Quietly and efficiently dispenses clean air.
  • Three air cleaning power levels and clean filter indicator.

5. Blueair Blue Pure 411+

Blueair Blue Pure 411+ Air Purifier for Home 3 Stage with Washable Pre-Filter, Particle, Carbon Filter, Captures Allergens, Odors, Smoke, Mold, Dust, Germs, Pets, Smokers, Small

With the Blueair Blue Pure 411+, you get a slim air purifier that can fit on a table or desk just as well as it can be placed on the floor. Despite its size it can handle air circulation in a small or average-sized room very well, filtering it 5 times every hour.

With regards to its functions, it features a washable fabric pre-filter to catch those pesky large particles first. If you want to, you can even customize these pre-filters by choosing from any 6 color options. Otherwise, you can always keep the default white mesh instead. No matter what you decide, it is an extra option for you to transform a common air purifier into a decorative piece.

Onto the next filter, the HEPASilent technology combines both a particle filter and a carbon filter so that the unit performs at its best. This filter removes up to 99.97% of airborne pollutants so that the air around you feels, as well as smells, clean and fresh. Use it to better control surface dust around the room or to handle light household odors like from cooking.

  • Purifier Technology: washable pre-filter | HEPASilent Combination (particle + carbon filter)
  • Room Size Suitability: 185sq. ft.
  • Filter Life: 6 months
  • Noise Level: 17dB to 46dB
  • Monthly Energy Consumption: $0.29

What we love:

  • Reduces odors in the air quickly
  • Fast and easy setup process
  • Lightweight design that makes it easier to move
  • Cleans the air well on the lowest setting

What we don’t like that much:

  • Control button could benefit from more sensitivity
  • The filter feels as though it can be a bit unstable
Blueair Blue Pure 411+ Air Purifier for Home 3 Stage with Washable Pre-Filter, Particle, Carbon Filter, Captures Allergens, Odors, Smoke, Mold, Dust, Germs, Pets, Smokers, Small
  • Best performing air purifier brand; Unique HEPASilent filtration technology is equal in efficiency to true HEPA, while using less energy and less noise
  • Small bedrooms; Filters the air at industry-recommended rate of 5x an hour (every 12 minutes at 185 feet²) to effectively lower and maintain particle levels
  • Combination filter; Activated carbon removes odor and gas; HEPASilent filtration technology removes 99.97% of particles, like pollen, dust, and viruses
  • Quiet mark awarded for sleep without disruption; Whisper-quiet on low (17 dB) and equivalent to the noise level of a library on high (46 dB)
  • Customize with 6 pre-filter color options, or leave the white mesh frame for a scandinavian look; Washable fabric pre-filter in dark shadow included

6. VEVA ProHEPA 9000

VEVA Air Purifier Large Room - ProHEPA 9000 Premium Air Purifiers for Home w/ H13 Washable HEPA Filter for Smoke, Dust, Pet Dander & Odor - White

The VEVA ProHEPA 9000 is a modern air purifier that won’t look out of place or obtrusive no matter which room you decide to use it in. It is 100% ozone-free too so you don’t have to be concerned with any detrimental side effects to the health of your family and yourself. There is an advanced 4-in-1 technology that you might want to keep an eye on.

This system provides a washable pre-filter to handle the larger irritants first. It also features a True HEPA filter for capturing airborne particles of extremely small size, down to 0.3 microns. By capturing tinier particles it can handle some bacteria and viruses as well as mold spores and pollen.

It also comes equipped with an activated carbon filter to better control the smells around your house. It can capture odors from everyday cooking to cigarette smoking. Controlling it all is remarkably simple thanks to its basic control panel. For safety, the unit features a latched front panel and pre-filter panel. This helps ensure that babies or pets won’t get into the unit.

  • Purifier Technology: washable pre-filter | True HEPA | activated carbon
  • Room Size Suitability: 350sq. ft.
  • Filter Life: 6 months
  • Noise Level: 40dB to 60dB
  • Monthly Energy Consumption: $2.19

What we love:

  • Sleek design that allows it to fit into tight spaces
  • Highly efficient cleaning performance
  • Moves air around well to mix cold and warm air
  • Simple to reach the filters for easier cleaning/replacing

What we don’t like that much:

  • Filter indicator light might start blinking too soon
  • It might be difficult to maintain the replaceable filters
VEVA Air Purifier Large Room - ProHEPA 9000 Premium Air Purifiers for Home w/ H13 Washable HEPA Filter for Smoke, Dust, Pet Dander & Odor - White
  • Our high-quality, medical-grade air purifier for home use captures tiny unwanted particles traveling through your home.
  • Built with advanced 4-in-1 technology, our HEPA filter air purifier features a washable pre-filter, small dust & premium activated carbon filter, and a HEPA air filter.
  • Ideal for households with pets, smokers, or lots of cooking, our air purifiers for home (large room or small room) keep your living space odor-free.
  • Our HEPA air purifier does not produce trace amounts of ozone, making it a safe choice for your family. Complete with a front panel and pre-filter panel, our air purifiers for bedroom use are great for homes with a baby, cat, or dog.
  • Sleek and stylish, our decor-friendly air purifier with washable filter is a must-have for your home or office. Note: Replace filters every 2-6 months for optimal results.

7. Winix A231 Tower

Winix A231 Tower H13 True HEPA 4-Stage Air Purifier, Perfect for Home office, Home classroom, Bedroom and Nursery, White and Charcoal Grey

The Winix A231 is best suited for medium or small living spaces where it can use its 4-stage filtration system to deliver a satisfying air cleansing performance. To start, it features a washable fine mesh pre-filter to handle larger particles. Next is the True HEPA filter to capture 99.97% of the smaller particles like mold spores, pet dander and pollen. Then the activated carbon filter cuts down on volatile organic compounds and odors.

Lastly is the PlasmaWave technology. This will create hydroxyls that go to work in neutralizing some viruses and bacteria. There’s no guesswork needed to tell if the air quality needs to be improved since this unit features an air quality sensor. The LED light remains blue when the air quality is good. It will turn orange when it is fair and red when it is poor.

Using the smart sensor setting and auto-mode you can allow the air purifier to not just measure the air quality in real-time but also to adjust the fan speed accordingly, resetting the performance level to where it is required. You will be readily notified when maintenance is required as the filter replacement indicator lights up. Alternatively, simply check on the pre-filter from time to time and give it a good wash.

  • Purifier Technology: washable fine mesh pre-filter | activated carbon | True HEPA | PlasmaWave air cleaning technology
  • Room Size Suitability: 230sq. ft.
  • Filter Life: 12 months
  • Noise Level: 25dB to 53dB
  • Monthly Energy Consumption: $1.60

What we love:

  • Can turn PlasmaWave technology on/off
  • Quiet sleep mode operation
  • Well-made air quality sensor technology
  • Does a good job on picking up light odors

What we don’t like that much:

  • Runs slow when used on the lowest speed setting
  • Would benefit from a better fan speed range
Winix A231 Tower H13 True HEPA 4-Stage Air Purifier, Perfect for Home office, Home classroom, Bedroom and Nursery, White and Charcoal Grey
  • Room Size 230 Sq. Ft.: AHAM Verified room size of 230 sq. ft. Suitable for small to medium size living spaces
  • Washable Fine Mesh Pre-Filter: The first line of defense against the largest airborne particles found indoors
  • Activated Carbon Filter: Reduces VOCs and household odors from cooking, pets, and smoke. It is designed to catch airborne particles found indoors, which also helps prolong the True HEPA Filter life
  • True HEPA Filter: Captures 99.97% of airborne allergens including pollen, mold spores, dust, pet dander, microbes, and smoke (particles as small as 0.3 microns in size)
  • PlasmaWave Air Cleaning Technology: Acts as a permanent filter to safely break down odor, allergens, chemical vapors and other pollutants with no harmful ozone

8. Levoit Core 300

LEVOIT Air Purifier for Home Allergies and Pets Hair Smokers in Bedroom, H13 True HEPA Filter, 24db Filtration System Cleaner Odor Eliminators, Remove 99.97% Dust Smoke Mold Pollen, Core 300, White

The Levoit Core 300 is a trendy air purifier unit, available in either black or white colors. With its H13 True HEPA filter it eliminates a minimum of 99.97% of airborne particles that can be as small as 0.3 microns. These common fine particles include pollen and mold. Meanwhile, the activated carbon filter will suck away unwanted odors, such as those from smoking or cooking, from around the house.

Before anything can get to that, however, those particles must travel through the nylon pre-filter. It is ultra-fine and does very well in capturing larger pollutants in the air, like hair fires. This can help maximize the life of the HEPA filter so you don’t have to worry about replacing it that often.

You can use this unit both throughout the day and night. The display light can be turned off if you prefer. Another convenient feature is the timer function, allowing you to set for how long the unit should keep running. You can choose between 2, 4, 6 or 8 timer settings. Airflow is efficient at all times due to the 360° air intake. Therefore, feel free to set it up in any angle since the unit can still perform at high efficiency.

  • Purifier Technology: washable ultra-fine nylon pre-filter | H13 True HEPA | activated carbon
  • Room Size Suitability: 183sq. ft.
  • Filter Life: 6 to 8 months
  • Noise Level: 24dB to 48dB
  • Monthly Energy Consumption: $1.08

What we love:

  • Compact for easy placement anywhere
  • On higher speed settings the unit can clear the air in little time
  • Features a cool modern design
  • You can notice the dust being sucked into the unit

What we don’t like that much:

  • Touch control panel could be more responsive
  • Not suitable for larger rooms
LEVOIT Air Purifier for Home Allergies and Pets Hair Smokers in Bedroom, H13 True HEPA Filter, 24db Filtration System Cleaner Odor Eliminators, Remove 99.97% Dust Smoke Mold Pollen, Core 300, White
  • High Performance: Enjoy fresh air in 12 minutes with the Core 300 True HEPA Air Purifier. Featuring VortexAir Technology and 360° air intake, the Core 300 refreshes the air 5x per hour in rooms as large as 219 ft² / 20 m²
  • Find Relief: Ease sneezing, congestion, and other allergy symptoms caused by airborne contaminants. The H13 True HEPA Filter works alongside the Pre-Filter and High-Efficiency Activated Carbon Filter to capture 99.97% of airborne particles 0.3 microns in size, such as dust, smoke, pollen, odor
  • Multiple Filter Choices: Choose from a variety of replacement filters to best meet your needs. The Toxin Absorber Filter specializes in wildfire, smoke and VOCs. And if you’re a pet owner, try the Pet Allergy Filter to capture pet dander and absorb unpleasant odors.
  • Most Silent Air Cleaner: Choose Sleep Mode at night and then forget all about your air purifier while you sleep. QuietKEAP Technology reduces noise levels to a near-silent 24dB, ensuring the Core 300 won’t get in the way of a good night’s rest.
  • Sleek Design: The Core 300 practically serves your home while blending in with your decor. Its award-winning design (Red Dot, 2020) and modern white finish help your air purifier fit anywhere in your home/bedroom/room.

FAQs About Air Purifiers with Washable Filters

How do I clean my filter?

When it comes to washable filters the best thing to do is to follow the instructions provided. They should all have their own maintenance requirements and abiding to them will ensure that the filter will last for long. Otherwise, you can also try two commonly used methods to clean your washable filters. You can use hot, soapy water. After washing, make sure you give it ample time to thoroughly dry out before returning it to the air purifier unit. Alternatively, you can use a vacuum cleaner to remove any pollutants stuck to the filter. A stiff brush should work just as well.

How often should I wash my filter?

Your air purifier filter should be washed regularly. This will make it last longer and will also improve the efficiency of the purifier when filtering air. Remember to always check the filter after you’ve run it for some time to see if there is some noticeable build-up that needs to be removed.

What are the benefits of a permanent filter over a replaceable one?

Regular air purifier filters that are not permanent filters need to be replaced in order to perform at optimal levels. Many of them require replacement on average every 6 to 12 months. This can accumulate costs in no time and you may wind up spending more money than you would have originally planned to.

If you decide to go for a permanent filter these replacement costs can be crossed off, saving you more money down the road. Permanent filters also give you the freedom to clean them as often as you want to, keeping operational efficiency of the unit at high levels.

Which Air Purifier is Best for You?

Air purifiers come in different varieties but one thing some people might overlook is the type of filter found inside the unit. It is common to find units with replaceable filters but many do come with permanent ones that allow you to wash or vacuum instead of replacing them. One of the biggest advantages of owning an air purifier with a washable filter is that you don’t have to worry about hunting for replacements and forking out good money for them.

Washable filters generally make the entire unit easier to maintain as well so you don’t have to worry about it losing its efficiency over time. There are several high-quality purifiers to choose from so we hope the list of our top 8 picks can help you narrow things down and make the best decision for your needs.

Last update on 2021-07-29 / Affiliate links / Images from Amazon Product Advertising API