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Air Purifiers For Asthma and Allergies

Shop air purifiers for allergies and asthma from Airpura and Austin Air, part of our air purifiers hub. Models here include the Airpura H600 and H700 series, which Airpura markets for allergy and asthma sufferers, the I600 and I700 HEPA series, UV600 and UV700 units, and Austin Air's HealthMate, HealthMate Plus, Bedroom Machine and "it" purifiers.

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  1. 1Problem· Allergies & asthma
  2. 2Brand
  3. 3Compare & choose

1. What do you want to clear?

Allergies & asthmaAllergies & asthmaDust, pollen and pet dander MoldMoldMold spores and musty air SmokeSmokeTobacco smoke and odors VOCs & chemicalsVOCs & chemicalsOdors, fumes and chemicals FormaldehydeFormaldehydeNew furniture and building materials Viruses & bacteriaViruses & bacteriaGerms in the air

2. Pick a brand

AirpuraAirpuraPurifiers for every room Austin AirAustin AirHealthMate and Bedroom Machine FiltersFiltersReplacement filters and pre-filters
Not sure which one? Tell us how you'll use it and we'll help you pick the right model.
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3. Compare

Showing: Allergies & asthma — 33 options

What These Purifiers Are Built to Filter

According to the product descriptions, the Airpura H600 uses a medical-grade HEPA filter rated to trap 99.97% of airborne particles as small as 0.3 microns, including pollen, pet dander and dust mites, plus an activated carbon filter for odors. Austin Air's HealthMate and "it" use a 4-stage filtration system rated at 99.97% of particles down to 0.3 microns. An air purifier is one part of managing indoor allergens and is not a substitute for medical advice or treatment.

Questions before you buy?

Air Purifier for Allergies FAQs

Most answers are here. Still deciding? Our team can help with sizing, delivery and setup.

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How much does an air purifier for allergies cost?

Purifiers on this page start at $474.99 for the Austin Air "it" and run up to $2,199.98. Most Airpura H, I and R models fall between $689.98 and $1,449.98.

Do HEPA air purifiers work for allergies?

HEPA filters are designed to capture airborne particles such as pollen, dust and pet dander, and the models here list HEPA filtration rated to 0.3 microns. Results vary by room, allergen and how the unit is used, so talk with your doctor about your specific allergies or asthma.

Which is better, HEPA or ionic?

The purifiers on this page are described as using HEPA and activated carbon filtration, and some Airpura models add a UV germicidal lamp. Check each product page for the exact filter stages it uses.

What are the disadvantages of an air purifier?

Purifiers only treat the air that passes through them, need periodic filter changes, and add some fan noise. They work best alongside regular cleaning and good ventilation.

How do I choose between Airpura and Austin Air?

Compare filter stages, price and the room you'll use it in. Airpura offers several series aimed at different concerns, while Austin Air offers models like the Bedroom Machine for sleeping areas; call 512-777-0154 if you'd like help comparing.

Do I need replacement filters?

Yes, filters wear out with use. Austin Air replacement filters and Airpura pre-filters are on our air purifier accessories page.