If you have such health issue as asthma you should seriously think about getting an air purifier to eliminate such problem. Having continuous symptoms of asthma is not only dangerous for the health, in general, but it disturbs your daily life. If you have heard about air purifiers and consider one to relief asthma attack then this article is for you. Today you are lucky to find out how an air purifier helps asthma sufferers and what type of the device you need to release the symptoms. Also, you can look through top 4 air purifiers, learn about their features and compare prices.


  • Top Rated Models

  • Coverage areaCoverage area
  • Noise levelNoise level
  • Fan speedFan speed
  • CADR (dust/pollen/smoke)CADR (dust/pollen/smoke)
  • HEPA filterHEPA filter
  • Power consumptionPower consumption
  • WeightWeight
  • WarrantyWarranty
  • Customer ratingCustomer rating
  • AeraMax

  • 300

  • Coverage area600 sq. ft.
  • Noise level49 dB(A)
  • Fan speed4
  • CADR (dust/pollen/smoke)196/188/191
  • HEPA filterYes
  • Power consumption86 W
  • Weight13.5 lbs
  • Warranty3 Years
  • Customer rating4.3 out of 5
  • Coway

  • AP-1512HH

  • Coverage area360 sq. ft.
  • Noise level53.8 dB(A)
  • Fan speed3
  • CADR (dust/pollen/smoke)246/240/233
  • HEPA filterYes
  • Power consumption59 W
  • Weight12.3 lbs
  • Warranty3 Years
  • Customer rating4.3 out of 5
  • Blueair

  • 203W

  • Coverage area240 sq. ft.
  • Noise levelCan be extended to 250 Tests56 dB(A)
  • Fan speed3
  • CADR (dust/pollen/smoke)155/155/155
  • HEPA filterYes
  • Power consumption80 W
  • Weight25 lbs
  • Warranty1 Year
  • Customer rating4.2 out of 5
  • Blueair

  • Classic 405

  • Coverage area430 sq. ft.
  • Noise level52 dB(A)
  • Fan speed3
  • CADR (dust/pollen/smoke)300/300/280
  • HEPA filterYes
  • Power consumption90 W
  • Weight31 lbs
  • Warranty5 Years
  • Customer rating4.2 out of 5


Usually, people who suffer from asthma take pills or use sprays that help you to feel better only for a few hours. Unfortunately, such methods of treating asthma provoke serious complication with a heath condition. Spending most of your time in dusty, humid and moldy rooms, being around pets and having a chance to catch bacteria is a forbidden place for a patient like you. But what can you do if you just cannot avoid it. By setting an air purifier at home or in your office, you will start feeling better instantly. It is difficult to believe in, but our houses keep more dust and allergens than streets. We cannot create enough ventilation indoors by keeping windows opened. Other people keep windows closed, thinking that this way they can protect their house from different wastes in the air that may come with air. You do not see it, but deodorants, perfumes, chemical cleansers and toxins from our clothes and shoes exist in every house in an enormous amount.

Air purifiers are best for cleaning and making the air indoors fresh.  If you suffer from asthma, you should definitely think about making your environment as crystal as possible. The manufacturers of modern models of air purifiers promise that their products help to remove dust, pollen, mold, virus, bacteria and toxins 99.9%. If you place an air purifier in a bedroom you will not have any asthma attacks during the night, improve your sleep and feel fresh every single morning.

Now you only should learn what type of an air purifier is appropriate for your health issue. Read below the information on different types of device to avoid complication with asthma. Avoid ionic filters in air purifiers as they can cause worse health condition. Due to spreading out negative particles in the air you may feel that cough symptoms increase. Instead, you must get an air purifier with High Efficiency Particulate Air filters. This type of filters is considered as the most safe and effective to use. For people who suffer from asthma, manufacturer advice to get a true-HEPA filters or devices that come with such filters.

The benefit of High Efficiency Particulate Air devices is in the high level of continuous cleaning the room from dust, allergens and toxins. The filter traps bacteria inside preventing its recirculation again and again. Therefore, you will rest or work in the room full of fresh and clear air 24 hours.

According to the research of the best air purifier for people who have asthma problem, look through the following 4 devices (prices from low to high according to Amazon rate) that will help you to decrease symptoms and feel great through the day and the night.

1. Honeywell 50250 Air Purifier


This device is the cheapest in the list, but you will agree that even this price is perfect for keeping away such uncomfortable health problem as asthma. However, when it comes to replacing the filter, you will need to spend quite a lot. Manufacturers suggest changing the filter every 3 months for the best performance. Honeywell 50250 is great for large rooms up to 400 square feet. True HEPA filters remove even very small particles plus the carbon filter will help to get rid of odors and other unpleasant smells. The device has 3 speeds which is very comfortable. Also, this air purifier has an indicator that will show you must change or clean the filter.


2. Whirlpool Whispure AP51030K


Another low-cost device to keep the air in your house clear. If you live in a big house up to 500 square feet or work in a large office this unit is for you. HEPA filter finds and removes even smallest particles which will help to keep away allergies that can make life difficult for patients with asthma. Whirlpool Whispure AP51030K also includes carbon pre-filter that destroys unpleasant smells. This unit has four speeds from turbo to sleep mode, making it very diverse. This modern device is perfect for the bedroom or any place where you do not want to be disturbed as this model has Quiet System technology which allows the unit to operate with very little noise level. Whirlpool Whispure AP51030K is of course up to date with the latest energy conservation technology which is why it is Energy Star qualified.


Best air purifiers for asthma reviews
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Best air purifiers for asthma reviews