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Best large room air purifier with washable filter.

These are the best large room air purifiers with washable filter.

The most efficient air cleaners for bigger rooms often have a number of different filters that work together to remove a wide variety of airborne pollutants at the same time. Keep the air in your house as clean as possible by making consistent use of an air purifier and caring for it in the appropriate manner by maintaining it with frequent cleanings or filter replacements.

Air purifiers, as their names imply, use a fan and a filter to clean the air by removing harmful particles from the surroundings. This is accomplished by removing particles from the air. The fan begins by drawing air in from the space in the room, then it forces that air through the filter, and finally it blows the air that has been filtered back into the space.

Also Read. Best budget air purifier with washable filter.

Compare the best large room air purifiers with washable filter.

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Reviews for the best large room air purifiers with washable filter.

Okaysou Smart Air Purifiers for Home Large Room, 1000 sq. ft. Coverage, 5-Stage Filtration System, H13 True HEPA Filter Cleaner with Washable Filter, Remove 99.97% Dust Pollen Smoke Odors, AirMax 10L Pro.


These very important features are built into this air purifier.

1. 3 fan speeds.

2. ECO mode.

3. Auto Mode.

4. Child Lock.

5. Filter replacement Indicator.

And the 5 stage filtration works against

1. Pollen and Dust

2. Fiber an Asbestos

3. VOCs and Wildfire

4. Odors and Smoke.

Okaysou Smart Air Purifiers provide cover up to 1,000 sq.ft. in one hour, 774 sq.ft. in 30 minutes, 387 sq.ft. in 15 minutes. Perfect for small to big rooms; kids’ bedrooms, offices, basements, family rooms, and kitchens.

It comes with a Washable Pre-filter, H13 True HEPA Filter, Nanois-Filter, Premium True HEPA Filter, and Honeycomb Activated Carbon Filter in 1. Captures 99.97% of air pollutants as small as 0.3 microns such as dust, pollen, smoking, hair, and home aromas; safely breaks down dangerous gases like formaldehyde, VOCs; decomposes pollutants as small as 0.3 microns with everlasting durability and the greatest osmosis-action.

Child Lock mode safeguards your kids from incorrect operation; Eco mode stops functioning automatically after 30 minutes to save energy and money; Turbo mode offers the quickest purification.

Built-in smart sensor provides exact feedback in real-time, LED light easily indicates air quality and changes color from red to blue while regulating fan speed from low to high. Whisper-quiet turbine motor.


  1. It’s easy to use.
  2. Lightweight
  3. Easy to assemble
  4. Easy to clean.
  5. Quiet on a low setting.
  6. works very well.
  7. Well priced


  1. loud on a high setting.

LIFE CELL 2550 5-Stage Ultimate HEPA & CARBON Air Purifier. Includes a Washable Antimicrobial Prefilter, a 2-stage H13, 99.97% TRUE HEPA filter, and a 2-stage real ACTIVATED CARBON (2 lbs) filter.


The LIFE CELL 2550 with Purity Plus’mix-n-match’ technology is a high-performance air purifier that features 4 Speed, 5 stages, and a no-nonsense design. Its small, sleek, and attractive appearance complements its no-nonsense functionality. Because it makes use of only high-quality filters and filter media, the LIFE CELL 2550 does not generate ozone and cleans the air to such an impressive degree that you will almost immediately feel an improvement in the Indoor Air Quality (IAQ) of your home. In just one hour, the LIFE CELL 2550 can efficiently clean open interior rooms that are up to 2,500 square feet in size.

It lessens contaminants in the interior air such as volatile organic compounds, smells, viruses, dust, germs, and bacteria.

Your air purifier has a filter indicator that will let you know when the filters need to be checked, cleaned, or replaced so that you don’t forget about them.

The fan speed indicator illustrates the setting that is currently selected for the fan’s speed.

The amount of hours that your air purifier will run before automatically turning off is shown by the timer that controls the shut-off feature.

When the device is connected to a live power source but is not currently running, the stand-by indication will become illuminated.

The LIFE CELL 2550PP gives you the ability to customize your air filters so that they better meet your requirements for air filtration.


  1. It’s good quality and well built.
  2. Powerful
  3. good price.
  4. It works very well.


  1. setting

Airdog X8 Air purifiers for Home Large Room, Ionic Air Purifiers with Washable Filter for Allergies Mold Dust Smoke Odors Pet Hair, Quiet Air Cleaner for Bedroom, Ultra HEPA Filter Removes 99.9% to 14.6 nm


The Display in real time keep you up to speed on the state of the air quality in your room.

It’s Child Lock safety feature prevents young children from tampering with the settings.

Auto Mode. Automatically adjusting the level of air quality can save you both money and energy.

The unique construction of the filter that Airdog uses enables the unrestricted flow of pure air.

Washing the modern filter equipped with TPA technology is possible at any time. This eliminates the risk of poor purification caused by filter clogging and reduces overall energy usage. 20 minutes of intensive drying time to eliminate any possibility of mold formation.

The Airdog 360° circulation clean fans provide improved airflow, and the device only takes 30 minutes to clean a space that is 1500 square feet in size. Ideal for huge spaces in homes, living rooms, large offices, dorm rooms, gyms, academic institutions, hotels, classrooms, medical facilities, and other types of enterprises.


  1. Reusable filters so you save on filters.
  2. Very good for people with allergies
  3. It works very well.


  1. Problem with app connecting to device
  2. The air quality sensor is on the rear of the device, which prevents it from being placed flush against a wall.

Purivortex Air Purifiers for Home Large Room, H13 Hepa Filter with Air Quality Monitoring and Washable Pre-filter, Efficient 99.97% Dust, Smoke, Pet Dander, Odors and Pollen, Ozone Free


The air purifier is fitted with a high-precision dust sensor, and it will display the current air quality through the use of four distinct colors of light. Additionally, it will automatically modify the wind speed according to the current air quality in order to accomplish automated air purification.

Purification in 4 Stages that is Efficient

This product comes with two washable pre-filters, so you can quickly remove the cloth and clean it in the washing machine on a regular basis. Additionally, this product is environmentally friendly. Additionally, reattaching the cloth is a simple process.

In as little as an hour, clean air may be provided for residential spaces of up to 1200 square feet, and in just 30 minutes, 550 square feet can be treated. After using it for only ten minutes, you will already see a change. In your house, bedroom, workplace, kitchen, basement, apartment, or dorm room, you may take pleasure in having clean air provided in a manner that is both quiet and effective.


  1. Good auto function means very good sensors
  2. Quiet on low setting.
  3. Good price.
  4. Simple to use


  1. loud on a high setting.
  2. The lights may disturb you in the night.

Zen Lyfe Air Purifiers for Home Extra Large Room up to 2360 ft², Washable True HEPA Filter for Allergies and Pets Smokers Pollen Dust Mold Odors Dander, Auto Mode, 24dB, PM2.5 Monitor, White.


  1. Quiet operation
  2. It’s easy to set up.
  3. Easy to operate.
  4. Works well.
  5. Good price
  6. Lightweight


  1. Location of receiver for remote is on top. One needs to get up to operate purifier with remote.

SK magic All Clean 285C Washable Air Purifier | Goodbye to Old Dust | Home Extra-large Room and Pets | H13 True Hepa Filter for Ultra-fine Dust, Pet Allergies, Pollen, Smoke, Pet Odor | 1,270 sq. ft | 22.4dB Sleep Mode | Available for California.


Within half an hour, the All Clean 285C can thoroughly filter the air in a space that is up to 1,270 square feet in size. (4.8 air changes/hr – 529 sq. ft., CADR: Smoke 341, Dust 351, Pollen 366, AHAM Verified.

For Extra-large Rooms In order to ensure the highest possible level of air quality for your loved ones, it is suggested that you use the All Clean 285C in spaces such as large rooms, family rooms, workplaces, restaurants, and schools. It is possible to blend it with any of the areas.

Speed Adjustment in 5 Steps To activate the key lock, press and hold the ‘SPEED’ button for five seconds. Depending on your preferences, you may set the fan speed to Low, Medium, High, or Turbo before going to sleep.

Quiet Operation. Take advantage of the air purifier’s sleep mode, which reduces noise to 22.4 decibels and is certified as an energy-efficient model by the ENERGY STAR rating program of the EPA. Enjoy some peace and quiet.


  1. Has wide coverage area.
  2. Easy to move around the home.
  3. Easy to disassemble and assemble.
  4. Filter is easy to clean
  5. Energy efficient
  6. Quiet.


  1. No con found.

NUWAVE OxyPure ZERO Smart Air Purifier, ZERO Waste & ZERO Filter Replacements, Large Area up to 2,002 Sq. Ft. Adjusts 6 Fan Speeds for Optimal Purification, Washable & Reusable Filters.


  1. It has reusable filters.
  2. Filters last for years.
  3. It turns off indicator lights so it can be used in the bedroom comfortably.
  4. Easy set up.
  5. Regulate through a smart phone
  6. works very well.
  7. Adjustable air vents
  8. good for allergies.


No con found ( at least for now).

FAQS on best large room air purifier with washable filter.

Do air purifiers work in big rooms?

Yes they do work in big rooms. However, you may use one powerful air purifier or several small ones to be effective. Also you will need air purifiers with several layers or stages of filtration to be able to clean the air of the various pollutants, like dust, pollen, mold spores, odors, in a big room.

Using a small air purifier for a big room could prove to be a waste of time and money. All purifiers have their stated capacity of how large a space they can purify. The capacities of the reviewed air purifiers above are stated to guide anyone to the right air purifier to purchase and avoid any frustration.

Is bigger air purifier better?

Yes. The bigger the better. A big air purifier invariably has a bigger filter which covers a bigger surface area compared to a small air purifier’s filter. With a bigger area, the filter is able to capture more air containing germs and pollutants. An air purifier is as good as it’s filter.

In addition, a larger filter size indicates that it will endure for a longer period of time, which will cut down on the continuing running costs.

How long do washable air filters last?

 If taken proper care of, washable filters should last from 5 to 10 years. Depending on usage, filters should be washed every 2 to 4 weeks. They should be washed, dried properly and replace appropriately. Since they are not disposed of that often is a plus for the environment.

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