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What’s The Best Air Purifier For Asthma

Alen Breathesmart Classic Large Room Air Purifier

Best Air Purifier for Asthma (2021 Reviews & Buying Guide) Top Air Purifiers for Asthmatics

Now one can sleep soundly with Alen BreatheSmart Classic Large Room Air Purifier in their bedroom. Whether the user decides to install it in the nursery or the living room, there will be no noise that will make them uncomfortable during the day or night.

It comes with four fan speed settings where one can set the speed to the lowest level, and it will produce a whisper sound.

When on high speed, this Alen BreatheSmart Classic Large Room Air Purifier will produce a pink noise that is generally lower than the white noise that most purifiers produce.

All this can be attributed to WhisperMax Technology, which ensures that the highest level of noise is produced is 56dB. This air purifier is also fitted with smart sensor technology that automatically senses the air particles number in the air and adjusts the fan to the right speed.

To eliminate dust particles, pollen, bacteria, germs, and mold spores, Alen BreatheSmart Classic Air Purifier is designed with an H13 True HEPA Filter.

This filter can capture up to 99.99 percent of air pollutants that are as small as 0.1 microns. Thats why there is clean air in the room always. It has been designed with super high precision and has been certified by CARB.

CADR: 230 for smoke

Recommended Room Size: 1100 Sq. Ft.


How To Choose An Air Purifier

  • What substances can this purifier remove from the air at home? What substances cannot be removed?
  • Compared with the real HEPA standard, what is the efficiency level of this purifier?
  • Will the device purify the air in a bedroom-sized room every 4-6 minutes?
  • What is the clean air output rate of the equipment? The Association of Home Appliance Manufacturers grades air purifiers based on their CADR, which represents the amount of filtered air output by the purifier. There are different CADRs for cigarette smoke, pollen, and dust. The higher the number, the faster the device can filter the air
  • How difficult is it to replace the filter? How often does it need to be replaced? How much does the filter cost? Is it available in stock all year round?
  • How much noise does this equipment produce? Can it run quietly while sleeping?

What Are The Main Features To Look For Buying Guide

True HEPA filter: This is very important for dealing with asthma and allergies. Some of the smallest particles can be the most triggering, so you need a filter that can capture as many particles as possible. Fortunately, there are some great tags that are affordable with a true HEPA filter. The smallest particles are smoke,;viruses and bacteria;which do not directly cause allergies but do not want to dangle them to make the symptoms worse.

Fan Speed:;The faster the fan speed, the faster the air circulates through the air purifier, the faster you get a fresh and healthy room. The slower the fan, the quieter the machine. Therefore, the choice of different fans is very convenient as it can be adjusted according to the degree of air pollution and the required quietness .

Smart sensor and automatic mode: Air purifier with smart sensor basically monitors the air and indicates the air quality using colored LED lights. This means you can adjust the fan speed manually or take advantage of the auto mode if you have one. Auto mode automatically adjusts the fan speed according to the degree of air pollution, allowing you to spend one day.

CADR Rating: Each purifier has a set of CADR ratings as well as the recommended room size. It is important to remember that the higher the CADR rating, the more effective the air purifier. For recommended room sizes, make sure you note down the room to be cleaned and select the model that matches the recommended room size. .

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Where Should I Place My Asthma Air Purifier

Air purifiers only work in the room that theyre placed in. Therefore, its best for an asthmatic to put an air cleaner in their bedroom, where we spend 6-8 hours a night, and in the main living area of the home, where contaminants tend to collect the most.

The best location inside a room is 24 inches from a wall and as close to the center of the room as possible for the most airflow.

An Air Purifier Vs An Air Filter

Why the air purifier is in demand  Pickr

An air purifier is different than an air filter, which traps pollutants by forcing the air through a filter. While both devices trap and filter out pollutants, only an air purifier sanitizes the air.

An air filter may be part of a heating, ventilation, and air conditioning system or be portable.

Several types of filters may be used in both devices, including:

  • washable

An air purifier can take these triggers out of your home by trapping them in the filter. It works by bringing in air and trapping these small particles, then releasing the clean air. An air purifier also sanitizes the air around it.

However, studies have found mixed or inconclusive results as to whether or not air purifiers help asthma symptoms.

According to the American Society of Heating, Refrigerating, and Air-Conditioning Engineers , air purifiers may be less effective than regular air filters, as they often dont trap particles as well as air filters. If the allergens arent trapped effectively, they may be redistributed on surfaces closer to the purifier.

Other studies have a different opinion. For instance, a 2018 study found that air purifiers are effective for helping to relieve asthma symptoms, especially for children.

According to a 2016 study, air purifiers may be better at getting rid of some allergens, like smoke, but less effective at reducing other allergens, like animal dander.

Overall, how well an air purifier can help with asthma symptoms depends on the:

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Best Budget: Hamilton Beach Trueair Air Purifier

Looking for an affordable option? This miniature filter comes in at less than $70 and still offers HEPA-grade filtration. Perfect for bedrooms, offices, living rooms, and other mid-sized rooms, the Hamilton Beach TrueAir Air Purifier has three speed settings for customized filtration. Place it on a shelf or under your desk and you wont even remember its there. Reviews praise this models near-perfect silence, too.

“We have two of these air purifiers and have had them for about eight months, . They really do work at removing dust. We don’t sneeze daily anymore. And my 10-year-old daughter does not suffer from asthma anymore. We run these 24/7 on high and never had any issues. They are worth the cost.”;

The 5 Best Air Purifiers

The This Old House Reviews team evaluated the best air purifiers on the market to help you make a smart purchase. The products included in this article are available at various home improvement stores, local home centers, and online retailers like Amazon.

If you suffer from asthma or have seasonal allergies, an air purifier can help relieve your symptoms and increase the air quality in your home. The This Old House reviews team tested a few of the top air purifiers on the market today and pored over thousands of air purifier reviews to determine which devices are the best of the best. We did the research, so you can enjoy an allergen- and pollutant-free home.

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Best For Large Rooms: Honeywell Hepa Extra

Designed for extra large spaces, this heavy-duty model from Honeywell effortlessly covers rooms up to 465 square feet and effectively reduces allergens like pet dander, dust, pollen, and mold with its three-level cleaning system, which includes a HEPA filter for germs. It runs five times every hour to ensure high-quality air and even comes with a Turbo Clean feature for big cleaning jobs. Light sleepers will enjoy its multiple light dimmer settings and quiet motor.

I have noticed less dust on my furniture and the air in my home just feels lighter, explained one customer. I just changed the carbon filter and it was totally disgusting. I just couldn’t believe how filthy-dirty it was. It had pet hair along with dust, and lots of it. I’m so glad it was on the filter and not in my house, or worse yet in my lungs. If you’re on the fence about this product, buy it knowing it really works and cleans your air inside your home!

Copd Vs Asthma Understanding The Difference

AF BEST Air Purifier for Asthma with HEPA & Active Carbon Filters for Allergies removal

Chronic obstructive pulmonary disease, also called COPD, is a common condition that makes it difficult to breath. While the symptoms are similar to asthma, it is a very different condition that requires unique treatments.

First, COPD, as the name suggests, is chronic, meaning it is an ongoing and daily problem for sufferers. Asthma sufferers may only have attacks every month or, if managed well, every year. COPD sufferers, however, deal with the condition every day.

In most cases, COPD can be treated and prevented. Smoking is the largest contributor to COPD, but exposure to air pollution, working with chemicals daily, and genetics can all cause the condition.

Create Cleaner Air for Your Family with Oransi

If you are looking for the best air purifier for asthma to remove asthma triggers from your home, browse the large selection available from Oransi. We make the best air purifier for asthma since we have the highest efficiency true HEPA filters to remove the smallest of particles that trigger asthma attacks. Furthermore, in our OV200, EJ and ERIK models there is no ionizer or any other electronic device that could potentially create ozone.

With air purification systems for home and office, we have everything you need to improve the air in your home!

We hope you find this guide helpful.

If you have any questions related to indoor air quality or asthma in general, please do not hesitate to contact us. We only use US based reps who are knowledgable about asthma air purifiers.

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Air Purifiers And Asthma

Air purifiers are especially useful when it comes to airborne pollutants. On the other hand, they cannot remove particles that have already stuck to objects. So you should vacuum and steam your bedding regularly, for example, to ensure the cleanliness of your home.

You can find the best air purifier for allergies or an air purifier for cigarette smoke here, and hope you have a brief outlines for finding a suitable best;air purifier for asthma.


What Helps Asthma At Home

There are several things that can help asthma at home, including an air purifier to remove airborne triggers, drinking caffeinated tea or coffee to open up the airways, rubbing mustard seed oil on your chest and breathing it in, sitting upright, taking slow and deep breaths to prevent hyperventilation.

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Best Air Purifiers For Allergies And Asthma Of 2021

Having the right air purifier can help to eliminate allergens from your living space, but its essential to choose wisely. We researched the best air purifiers for allergies and asthma to find our top five. Our expert team weighed in on each purifier to ensure its not only effective but also safe to use.

Best Asthma And Allergy Certified Air Purifier

Air Purifier

Alen T500 For Asthma, Mold And Germs

Four Models

The Alen offers four different models for different issues. You can choose from air purifier for allergies, for allergies, germs and mold, antibacterial air purifier and for allergies and pet and household odors. Here I talk about the Alen T500 model for asthma, mold and germs.

4-stage Filters

If you suffer from asthma, you will see the difference with this product. They have four filters to eliminate airborne harmful particles and reduce your asthma problems. The pre-filter stops the large particles to go through the system. The antimicrobial filter kills germs. The True HEPA filter capture very small particles and the carbon filter removes odors.

Tower Design

The Alen air purifier has a specific tow design, which doesnt require a lot of space. You can put it in every room, it will fit. It has 10 x 6 x 22 inches and it weighs 9 pounds. Its easy to move it. Alen air cleaner for asthma can cover the room of 500 sq. ft.

No Sound, No Light

The Alen air purifier for asthma cleans the air two times per hour. If you want to use this purifier for asthma when you sleep, set up the lowest settings. The sound and the light wont disturb you because the fan will operate at the lowest speed.

Power Consumption


  • eliminates mold, allergens, and asthma issues
  • three fan speeds

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What Do Hepa Air Filters Do

HEPA filters remove tiny particles from dust, mold, pollen, bacteria, viruses, and more from the air. Thin glass fibers are randomly arranged into a dense, paperlike material that is folded into pleats to create the filter.

As air particles pass through these filters, pollutants are trapped in the fibers. Then, as larger particles stick to the filter, they keep other smaller particles from passing through. A HEPA filter can trap particles as small as 0.3 microns. For reference, the smallest thing the human eye can see is 25 microns, and a strand of hair is between 17 and 180 microns in diameter.

When placed into filtration systems like air cleaners and purifiers, HEPA filters can remove 99.97 percent of particles from the air. These filters were initially used in nuclear plants, but a host of new devices use this technology in products that can help clean the air in your home.

How To Improve Indoor Air Quality

If you spend a lot of time indoors, live in an area that suffers from poor air quality or have health conditions or severe allergies that make you more sensitive to mold, dust, dander or pollen, the best ways to improve indoor air quality are to remove the pollutant sources and increase ventilation to bring in clean outdoor air.

This includes:

  • Not allowing pets in the bedroom
  • Adding a portable air purifier

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Best For Bedrooms: Levoit Air Purifier

If youre someone that has trouble sleeping because of allergies or always wakes up with scratchy eyes or a stuffy nose, putting an air purifier in your room will help alleviate your symptoms and help you get a good nights sleep. A smaller option that’ll fit perfectly on your dresser or nightstand, this quiet HEPA air filter from Levoit circulates the room four times per hour and uses a three-stage filtration system to keep the surrounding air free of allergens without disturbing your slumber. You can also choose from three filter speeds, depending on the size of your space, and two brightness levels for the nightlight function.

“I’ve had this purifier for five days and can already tell a huge difference in my allergy and sinus issues, raved a customer. My right nostril is constantly clogged and by the second day of running this I could finally breathe through both nostrils upon waking. There is a noticeable difference in the air when I walk into my bedroom where I keep the Levoit filter from the rest of my home. No more musty smell. If you have any sort of allergy or breathing problem, I highly recommend this.

Guide For Selecting An Air Purifier If You Have Allergies Or Asthma

Best Air Purifier For Allergies And Asthma 2021

According to the Asthma and Allergy Foundation of America, allergies on the rise and appear to affect around 30% of adults and 40% of kids. And, believe it or not, according to Consumer Reports, indoor air can be 2 to 5 times as dirty as outdoor air. To help clean the air, many are turning to air purifiers.

Please note that this article may include affiliate links.; You can read my full disclosure at the bottom of the page.

A good air purifier isnt cheap.; In fact, they often range in price from around $50 to $1000.; But, please bear in mind that there are additional costs you need to factor into the equation, namely the cost of the filters and energy usage, especially as most should be run around the the clock.

Often, as you pay a bit more for the air purifier, you save on the energy and filter costs .

Its an excellent air purifier specifically designed for those with asthma or allergies. Honeywell is the #1 brand recommended by allergists.

This uses a powerful HEPA filter and a Carbon filter to both clean the air of dust, allergens, smoke and odors.; It covers a large area up to 465 sf.

Youll also find that its also one of the most affordable air purifiers youll find online.

If you can get it for under $250, grab it. Thats one heck of a deal on a GOOD air purifier! .

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How We Choose The Best Air Purifier For Asthma

Wading through the sea of air purifiers on the market today can be overwhelming if you arent sure what youre looking for but were here to make that process just a little easier. Our appliance contributor, Chase Williams, has nearly a decade of experience as an instrumentation and controls engineer working with heavy equipment and monitoring devices within some of the largest manufacturing facilities in the world. He has meticulously reviewed air purifiers from a wide variety of manufacturers and the list that follows includes only the absolute best three performing air cleaners for consumers that suffer from allergies, or asthma.

Inspections of air purifiers initially began with a general;review of the physical filters employed in each machine. Filtration methods vary from manufacturer to manufacturer, but generally, most air cleaners rely on a three-stage filtration method. The purification process will push air through;the following stages: pre-filtration, carbon media, HEPA filter

Pre-filtration, or pre-filters, are intended to remove large airborne material from airflow before treatment. This is wholly meant to protect the machine from flow blockage caused by things like pet hair, dust bunnies, and really anything larger than a human hair. A great air purifier usually includes an external pre-filter thats removable and washable. These dont need to be replaced, and only require minimal maintenance when buildup occurs.


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