Best Air Purifier for Asthma in 2024

best air purifier for asthma

If you or your loved one is asthmatic, you know that the slightest exposure to allergens and contaminants can cause a severe reaction. To relieve these symptoms, you’ll do everything within your capacity to control the triggers. One way of doing this is by purchasing an air purifier. Here is a guide to help you choose the best air purifier for asthma in the market today.

Are Air Purifiers Effective for Asthma?

Air purifiers have been used for ages to relieve asthma-related symptoms. If you didn’t already know, asthma is a severe lung disease that can affect people both adults and children. Some of the symptoms of an asthmatic attack include shortness of breath, wheezing, tightness in the chest, and coughing.

People who suffer from asthma and allergy-related complications can get some relief from using air purifiers. Further, air purifiers can help people who live with smokers. Remember, secondhand smoke can worsen asthma symptoms. Seeing that air purifiers are efficient when it comes to eliminating smoke from the air, it’s a great option for relieving asthma-related symptoms.

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Which are the Best Air Purifiers for Asthma?

There are numerous air purifiers in the market today and choosing the ideal one for your needs can be a daunting task. Here are some of the best gadgets in the market to help you manage asthma.

Rabbit Air Minusa2

The Rabbit Air Minusa2 is a robust and effective air purifier which plays a huge role in relieving asthma symptoms. One of the most interesting facts about this gadget is the fact that it’s affordable. In terms of performance, this air purifier comes with a distinctive 6-stage air filtration system to offer the ultimate protection against asthma and allergies. They are:

Pre-filter & Medium Filter

These filters are specially designed to eliminate both large and medium particles from the air such as large pollen, pet hair, dust particles, and mold.

Advanced BioGS HEPA Filter

This is a True HEPA filter which traps up to 99.97% of bacteria, allergens, viruses, mold, pollen, and fungi particles measuring up to 0.3 microns. The Rabbit Air Minusa2 air purifier enhances the air filtration procedure to enhance the efficiency of the HEPA filter and prolong their lifespan.

Customized Filter

Customized filters come in handy to improve the performance of an air purifier. You can customize this air purifier to fit your individual needs.

Activated Carbon Filter

The activated carbon filter is essential when it comes to eradicating cooking and other household odors, tobacco smoke, VOCs, and exhaust fumes.

Ion Generator

The Rabbit Air MinusA2 comes with ionizer technology to help trap the smallest harmful particles inside the filters. The ion generator comes with an on and off switch.

If you’re searching for the ideal air purifier to help you manage asthma complications, it’s important to concentrate on both the quality and quantity of the gadgets filters. If your gadget comes with more filters, it’ll no doubt have more filtration stages which means that more allergens and harmful particles will be eliminated from the air. Usually, air purifiers come with 3 or 4 air filtration stages. The Rabbit Air MinusA2 is doing quite well with its d stages. The gadget also features 5 mechanical air filter layers.

Germguardian Ac4300bptca

Often, allergies and asthma reactions are triggered by various allergens such as pollen, pet dander, and bacteria. Did you know you can easily get rid of these with an air purifier? The Germguardian Ac4300bptca is an affordable yet robust gadget which is effective when it comes to eliminating contaminants from the air.

This gadget comes with a three in one cleaning system complete with the True HEPA filter, UV-C light filter, and activated carbon filter. These filters play a major role in eliminating odors and other allergens from the air which are responsible for triggering asthma attacks. The UV-C light is specially designed using advanced technology to destroy airborne viruses and bacteria which can cause health complications.

Coway AP-1512HH

The Coway AP-1512HH is one of the best air purifiers ideal for managing asthma and allergies. This gadget has received tremendous positive reviews both from customers and companies over the years, a clear indication of how effective it is. This gadget comes with a 4 stage air filtration system and a high-performance rating.

This gadget comes with a pre-filter which is not only washable but also helps trap large contaminant particles such as mold, human hair, and pet hair. It also features an activated carbon filter which comes in handy to eliminate odor from the air, an ionizer to trap the smallest particles, and a True HEPA filter which traps 99.97% particles measuring up to 0.3 microns.

Blueair Classic 405

The Blueair Classic 405 is a popular air purifier which is ideal for managing allergies and asthma. This gadget has been recommended by various organizations for being among the best when it comes to relieving asthma and allergy symptoms. You can use the smoke stop or particle filter with this air purifier.

The particle filter can trap up to 99.97% of contaminants such as dust, pollen, pet dander, viruses, and mold spores from the air. It also captures small bacteria particles up to 0.1 microns. SmokeStop filter comes with an extra layer of an activated carbon filter. The particle filter combines electrostatic and mechanical filtration to confine even the smallest allergens to prevent them from escaping from the filter.

Honeywell HPA300

The Honeywell HPA300 is a high performance rated True allergen remover which has been classified as a low range air purifier. This gadget is one of the best when it comes to relieving allergies and asthma symptoms. If you’re looking for a sleek gadget, this air purifier may not be interesting enough. However, it’ll give you value for your money which is the most important factor.

This gadget comes with a pre-filter complete with an activated carbon filter. These filters play a major role in eliminating any contaminants that can trigger allergy and asthma reactions. One thing you need to remember is that this pre-filter should be replaced after every 3 months. The Honeywell HPA300 also comes with a True HEPA filter which is capable of trapping up to 99.97%of small particles measuring up to 0.3microns.

Levoit LV-H134

The Levoit LV-H134 comes with an advanced air filter comprising of 3 filtration systems. They are; the pre-filter which can capture large airborne pollutants such as pet dander, dust, pet hair, fiber, and lint. This air purifier also features a True HEPA filter which can eliminate up to 99.97% pollutants measuring 0.3 microns.

The activated carbon filter in this gadget is specially designed to eliminate odors, smoke, VOCs, formaldehyde, and benzene. The Levoit LV-H134 is a high-quality air purifier which you can use in your home to relieve asthma and allergy symptoms. This advanced gadget is not only bigger, but it also offers improved service and is more durable than similar air purifiers in the market today.

Austin Air Healthmate Plus

The Austin Air Healthmate Plus is ideal for you if you experience severe asthma and allergy attacks. This air purifier is a medical-grade gadget which has been in the market for many years. This gadget is specially designed to eliminate different types of asthma triggers and allergens from the air and comes with a 4 stage air filtration system. It comes with a pre-filter which plays a huge role in removing large pollutants such as human hair, dust, and pet hair from the air. This pre-filter is permanent and washable.

Activated Carbon Filter

The activated carbon filter just as we’ve seen above comes in handy to eradicate various toxic substances such as chemicals, benzenes, formaldehyde, odors, and gases. This gadget also comes with a medium particle pre-filter which eliminates pollen, spores, and mold from the air. The True HEPA filter comes with a pre-filter to help eliminate the smallest particles from the air. It uses a 60 square feet medical-grade True HEPA filter to guarantee a clean environment for asthmatic people.


Do you suffer from asthma or allergies, are you searching for the ideal gadget to help relieve the symptoms? The air purifiers discussed here will help eliminate asthma triggers and allergy-causing substances from the air and help you control health complications. Some of our most popular units can be found within our whole house air filtration systems reviews.

My name is Isabel and welcome to Blooming Air I created Blooming Air to be a place where homeowners can keep their homes healthy for them and their families with high-quality air units.