Award-winning TPA® Air Purifiers

Clean Air, Re-imagined

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Next-generation Air Purity

Our revolutionary, green tech air purifiers accomplish more with less—more purity with less waste, less plastic, less energy, and less upkeep expense.

Invented by scientists for unparalleled performance, and designed with minimalism to fit in every home.

Say Bye To HEPA Air Filters Replacement/Subscription. 

WE thought outside the HEPA 

There’s a Cleaner Way to Make Clean Air

For decades, conventional purifiers have relied on plastic and fiberglass HEPA filters.
Costly and short-lived, each of these disposable filters is the equivalent of 70 plastic bags, destined for landfill. 

They also don’t get the job done, missing ultrafine particulate and small viruses—big problems for sensitive breathers. 

That’s why we thought outside the HEPA to build a greener, leaner, meaner (to viruses) air cleaner.

INVENTED BY SCIENTISTS

See How TPA® Works Differently To Protect You Better

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ACTIVELY REMOVE EVERYTHING THAT’S NOT AIR

Airdog TPA-powered air purifiers not only effectively remove 99.9% common everyday pollutants, but they also destroy tiny invisible particles that most HEPA filters miss.

Beyond that, Airdog TPA air purifiers are designed to maintain consistent purifying performance without interrupting your indoor humidity levels.

Find The Right Purifiers For Your Spaces

Explore our air purifier range tailored for your spaces. We prioritize trustworthy recommendations to achieve the optimal air quality you seek, optimizing each air purifier's performance to meet your needs.

SMALL

Nurseries, bedrooms, craft rooms, home office

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MEDIUM

Large bedrooms, dens, living rooms

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LARGE

Open concept rooms, basements, studios, offices

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EXTRA LARGE

Offices, large studios, large open concept

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Why people love Airdog

Share Airdog with All Breathers You Love