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Best Air Purifiers With Washable Filters – Reviews & Guides 2022

Are you searching for the best air purifier with washable filter, that has a permanent filter and never needs to be replaced?

Well, we understand that finding the right purifier can be difficult and confusing, especially with all the different terminologies used to describe the purifiers. This article will help you understand the terms and features of the purifiers. We have done further research and provide a list of the best air purifiers with permanent and washable HEPA filters.

As you have noticed there are different types of air purifiers in the market today. Many of these units do not use reusable filters. Instead, they use filters which need replacement every 3 to 6 months to remain effective.

There are a few excellent air purifiers with permanent filters that are cost-effective. Once you get one of these devices, there is no cost for upkeep. Below you will find the reviews of the air purifiers with washable filters.

Top Air Purifier with Reusable Filter Reviews (Updated List)

We start by providing a list of super air purifiers with reusable filters.

You will discover the features which make each air purifier a top seller. As you will see from the reviews, you will find unique features which make each unit stand out.

Certain aspects make them more attractive to you than others. But, we will not only recommend the top units. But we will give the advantages and disadvantages of each product. This will help you as you consider which air purifier is suited for your needs.

1. LEVOIT Vital 100 True HEPA Home Air Purifier

levoit vital 100 air purifier

We live in a world where allergens are everywhere. To get rid of these pathogens, which causes diseases, Levoit Vital 100 Air Purifier is the sure bet. It is ideal for persons with allergies and pet owners. It consists of washable preliminary filter which aids in trapping pet fur, hair and lint. This unit consists of a true HEPA filter which captures 99.97% of airborne particles. This minimizes the risk of allergies.

The Vital 100 Air Purifier will provide nice clean air in the space of up to 500 sq feet; it is compact and efficient. Their size allows for users to save, and with its large air intake, it will trap unwanted particles.

Also, the Levoit Air Purifier guarantees that you will save money. It uses little energy with a rated power of 55W with the replacement parts being affordable. The quiet environment offered by the LEVOIT makes it among our top 6 air purifiers. It makes 23dB of sound, which is quieter than a whisper.

The LEVOIT air purifiers cannot cause harm to the user. It is 100% ozone free and does not use UV-C light or anion purification methods. The best aspect about this unit is that there is a LED display and timer. To create a conducive sleeping environment, users can switch off the LED.


  • Reliable Coverage
  • Compact and Efficient
  • Tranquil operation
  • Strong performance
  • High Fan power for the price
  • Console air purifier - large air filter


  • No smart sensor

2. Rabbit Air BioGS SPA-550A - Washable and Permanent HEPA Air Purifier

Rabbit Air BioGS SPA-550A

The Rabbit Air BioGS 2.0 SPA 550A is an award-winning air purifier that’s been made to be in aid of both allergy and asthma sufferers.

It is one of the most popular and highly rated home air purifier on our list.

The awards achieved by this unit include the Good Design Award and the Reddot Award for its unique and latest development in air purifier design.

First of all, the Rabbit Air BioGS is a small-sized purifier which makes it ideal for home or office air purification.

It is capable of filtering the air up to 550 sq. Ft. room, twice in an hour, while on the highest setting.

 One advantage of the Rabbit Air BioGS SPA-550A is a permanent washable filter made with micro-mesh, an advanced granular activated carbon filter, a True HEPA filter and an ionizer. Together these technologies offer an amazing purifying system.

The BioGS HEPA and Charcoal-Based activated carbon filters will last up to 3 years. This is when the unit is operational for 12 hours’ daily

Another feature of this unit is The HEPA Filtration which cleans and deodorizes the air in 4 stages.

The stages of purification include:

  • Pre-Filter - This is to capture large airborne particles and also helps prolong the lifespan of the other filters in the unit.
  • Medium Filter - Traps large contaminants and dust particles.
  • BioGS True HEPA Filter - Extra-long permanent filter that captures tiny particles such as allergens, dust and mold particles.
  • Carbon Filter - Eliminates odors and chemical vapors.

Its HEPA filter captures 99.97% of allergens, fungi particles and pollen thus extending the optimal filter efficiency and filter life.

 Furthermore, this unit is ultra-quiet with a BLDC motor which has five speeds and is silent at low speeds.

The BioGS Rabbit Air has five different settings, which are:

  • Sleep
  • Germs
  • General
  • Allergen
  • Max

Finally, you do not need to worry about power consumption. The Rabbit Air SPA 550A is an energy star certified air purifier which helps save costs on electric bills.


  • Top-notch True HEPA Filter
  • Attractive Design
  • Ultra Quiet
  • Fair price for a large room air purifier


  • Single-button control

3. Winix 5500-2 Air Purifier with Washable AOC Carbon Filter

winix air purifier plasmawave

The Winix 5500-2 Air Purifier is one of the top-rated purifiers in the market. It uses a patented Plasma Wave technology not available in other models.

PlasmaWave technology uses the same air cleaning mechanism of an ionizer. But, it does not produce any harmful side effects on the ozone layer.

Its True HEPA filter will remove 99.97% of allergens and dust from the air in your home. This unit Winix PlasmaWave 5500-2 does an extra step by eliminating other toxins.

This technology, unlike the ionic air purifiers, is a safe method of killing viruses and bacteria.

It uses an activated carbon filter to helps eliminate smokes and smells.

The most notable feature incorporated into this unit is the smart sensor. This feature monitors the quality of the air and adjusts the fan speed. This maximizes air cleaning power.

Finally, the Winix air purifier 5500-2 has a room coverage of up to 360 sq. Ft. and cleans air four times per hour.


  • Improved technology
  • Good Overall performance
  • Well-built for the price


  • Electromagnetic interference from certain electronics may cause it to malfunction
  • Plasma wave might irritate asthma patient

4. Envion Therapure TPP240 Permanent HEPA Type Air Purifier

envion therapure tpp240 permanent hepa type air purifier

The Therapure air purifier TPP240 is 26 inches in height and has a side bezel on the top control panel.

The only difference from the previous models is the replacement of the knob control with a five button control function which makes it easier to operate.

Envion Therapure TPP240 has a 4 stage air cleaning system which provides a thorough air filtration for excellent indoor air quality. It utilizes the HEPA type technology and a UV-C light filter to kill germs and viruses.

The 4 stages of filtration include:

  • Pre-Filter - This is to capture large airborne particles and also helps prolong the lifespan of the other filters in the unit.
  • Medium Filter - Traps large contaminants and dust particles.
  • True HEPA Filter - A permanent filter that captures tiny particles such as allergens, dust and mold particles.
  • UV Light Filter - Eliminates dangerous gases and VOCs from the air.

Therapure TPP240 also has a photocatalyst filter which supports the UV light filter in removing dangerous gasses and VOCs from the air.

The Envion Therapure has a room coverage of 350 sq ft. with the ability to clean air every 20 minutes. Its CADR is Pollen – 155, Dust – 132, Smoke – 137

At optimal functionality, this unit emits up to 60db. This is relatable to public places such as offices and restaurants.

The awesome aspect of this unit is that it is an energy-efficient air purifier. It runs with a rated power of 50 watts and an extra 3 watts for the UV lamp.


  • New control panel
  • Better fan power
  • Energy efficient


  • Noisy while at maximum operations.

5. Honeywell AirGenius 5 Air Purifier HFD320

honeywell airgenius 5 air purifier hfd320

Well if you haven't seen the Honeywell HFD320 AirGenius 5, then it is a stylish 27-inch tower.

You will find a significant air intake from the back and an air outlet grill on the front of the purifier.

The only change found on this Honeywell HFD320 from other previous models is the top controller with an advance timer button and a fan speed setting.

The Honeywell AirGenius 5 uses a 3 stage filtration system, which includes:

  • Pre Filter - Traps large contaminants and dust particles.
  • iFD Filter - Permanent filter that captures tiny particles such as allergens, dust and mold particles.
  • Activated Carbon Filter - to help deodorize the air and also reduce odors.

Also, this pre-filter is washable and permanent. This unit utilizes a unique ifD filter to capture up to 99.9% of contaminant particles.

The AirGenius 5 has a room coverage of 250 sq feet staying with the same coverage for HFD models.

The ACH of AirGenius 5 cleans the air 5 times and hours, which enables it to clean the room every 12 minutes.

Furthermore, the Honeywell HFD320 does not have a true HEPA filter.

This translates to an advantage over HEPA filter models as it has a quiet fan. This air purifier is ideal for quiet places such as bedrooms and offices.

One of the critical criteria for choosing an air purifier is power consumption. This unit has a maximum power consumption of 38 watts. This makes it energy efficient for your home.


  • Fantastic performance with ifD air filter
  • Washable pre-filter
  • Quiet
  • Energy efficient


  • Low fan power
  • Does not include HEPA Filter
  • Low CADR rating

6. Oreck AIRPCB Permanent Filter & Ionizer Air Purifier

There are a variety of air purifiers from Oreck, and the AIRPCB is one product from the manufacturers stable.

The Oreck XL Professional is one of the devices which uses the Truman Cell filter instead of the common HEPA filter.

It does not have the UV-C light filter, but it is the signature product of the AIRP series.

On the front panel, there are large and parallel air intake grills indicating a bottom to top airflow system.

The Oreck AIRPCB uses a 5 stage air cleaning system with a pre-filter screen which enables it to capture large objects like dust or lint.

The 5 stages of air cleaning include:

  • Pre-Filter - this is to capture large airborne particles and also helps prolong the lifespan of the other filters in the unit.
  • Medium Filter - Traps large contaminants and dust particles.
  • Truman Cell Filter - Extra-long permanent filter that captures tiny particles such as allergens, dust and mold particles.
  • Activated Carbon filter - Eliminates odors and chemical vapors
  • Oxygenator - Changes the emitted ozone into oxygen

This pre-filter screen is washable and permanent; thus, there is no need for replacements. There is also a Truman Cell filter which is a type of ionizer to attract particles to the filer.

Another feature included in this air purifier is an activated carbon filter which helps in removing household odors and fumes.

The Oreck XL Professional has a room coverage of 80 sq ft and an air exchange rate of every 15 minutes.

At low speed, the air purifier emits around 20decibels which is comparable to rustling leaves. The noise level is about 48 decibels on maximum functionality which is a lot better than other normal air purifiers.

It has a low fan speed and power consumption of 32 watts.


  • Permanent Filter
  • High-quality odor filter
  • Silent


  • Low CADR rating

Buying Guide: Choosing The Right air purifier with washable filter

Before you can go on to find yourself an air purifier, you need to understand the various terminologies which are used to differentiate between the types of air purifiers found in the market. Without this knowledge, it can be difficult when choosing your purifier, and this can lead to heartache afterwards.

You need to understand what are washable and permanent filters and if they are the same, how to clean the reusable filter and the cost-effectiveness of using these filters. We have taken an extra measure to provide all this information which will help you find an excellent air purifier with a washable HEPA filter. Read on.

Are Washable and Permanent Filters the Same?

When shopping for a cost-effective air purifier, you will always be confused by the two terminologies:

  • Washable filter
  • Permanent filter.

While both of these terms will let you know that you are purchasing a reusable filter, there is a big difference in how to keep these parts clean and properly working.

Washable Filters

Just as the name suggests, a washable filter is one which can be washed with soap and water to remove any collected contaminants. This process usually takes several minutes of soaking, agitating and rinsing to clean the filter and have it ready for use again.

These filters come in two different types:

  • Washable HEPA filter - has 99.97% effectiveness
  • Washable iFD - has a 99.99% effectiveness

The two types of filter have practically equal effectiveness in ridding the air of contaminants in your home. While there is a minimal 0.02% difference, both these filters are okay to buy.

Permanent Filters

This is the second type of filter and does not need cleaning with water and soap. Instead, this filter must be cleaned using a vacuum cleaner to remove the contaminants which have collected on it.

How to Clean Reusable Filters

The air purifier will let you know when to clean it, but you should clean the purifier at least once a month. Doing this will make the unit work better. When cleaning the filters, you need to ensure that you do this properly. Washable filters need to be washed to make sure everything is cleaned and also drying the filter is of utmost importance. By placing the wet filter in an air purifier, you may end up giving mold a breeding ground inside the purifier.

  • Turn off and unplug the air purifier.
  • Remove the filter cover.
  • Remove the air filter.
  • If it’s a washable filter, wash it in warm, soapy water. Then, rinse the filter and -let it dry thoroughly before placing it back into the air purifier.
  • If it’s a non-washable filter, take a vacuum cleaner with a brush attachment tool and go over the filter material several times to suck the dirt and debris out of both sides of the pleated layers.

Permanent filters need to be cleaned using a vacuum cleaner each month for optimum performance.

Will You Save Money Using Air Purifier with Permanent Filter?

Air purifiers with permanent filters are money savers in the long term. The longer the air purifier is operational, the more money you will save. Air purifiers without permanent HEPA filters need replacement at least once a year although these filters are not cheap. Because of this, it is recommended that you purchase a washable air purifier.


There is a lot of information about the high-performance air purifiers with washable filters. They are useful and suitable for use when you are looking for long term benefits and cost-saving.

They come in different sizes and functionality and are handy for homes and offices. Our main goal is to ensure that you have the easiest time when purchasing your air purifying unit.

This is why we went in-depth detail to ensure that this guide is helpful by clarifying various terminologies used when describing the products.

Leave us a comment or send us an email with your feedback as your input is greatly appreciated. This will also help us improve our articles. Thank you for reading through our guide.

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