Airdog X8 Air Purifier

Airdog X8 Air Purifier

For rooms up to 4,000 ft2

Unlock healthier living by breathing the cleanest air.
$1,199.00 USD
$1,199.00
Sale Sold out

Ideal Living with Every Breath

A pristine breathing experience courtesy of Airdog's TPA® Technology. Filtering particles down to 0.0146 microns, truly feel the difference in every breath.

Space Age Performance, Backed by Research

Stress tested over 400 washes, with research conducted on 3 continents, an engineering marvel backed by space-age materials used by the aerospace industry, like NASA.

Washable Filters, a Subscription-free Experience

At the forefront of the "cleaner" clean air revolution, driven by our commitment to sustainable solutions for air comfort, innovating towards zero-waste both for our planet and your wallet.

Ready, Set, Breathe

Knowing your right to breathe is protected by Airdog, backed by our 30-day home trial guarantee.

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Unlock healthier living by breathing the cleanest air.
  • Person sitting on a staircase with an Airdog air purifier in the foreground
  • Two people on a bed in a bedroom with sunlight streaming through the window with and Airdog Air Purifier out of focus in the background.
  • Person taking out a cleanable Airdog air filter in a white air purifier.
  • Person washing an Airdog filter under running water in a kitchen sink.
  • Two children playing a board game on a couch in a living room with and airdog air purifier in the background.
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Cleaner Air Has Never Been This Easy

1 Year Warranty

365-nights backed by safety + comfort

Pay as you go

Buy-now-pay-later, financing @ 0% APR

Fast, Free Shipping

2-5 day shipping in the continental US

30-Day Home Trial

The best air you’ve ever had, guaranteed

24-hour Customer Service

Real, US-based customer support

Airdog X8: More Airflow for Larger Spaces

With a high CADR (Clean Air Delivery Rate) of up to 470 CFM (850 m3/h), the Airdog X8 boasts one of the highest clean airflow rates on the market. It efficiently cleans a 1,000 sq. ft. area in just 15 minutes, or a 4,000 sq. ft. area in 60 minutes.

Clean Air in Minutes

With our flagship X-series air purifiers, we are providing clean air faster and more efficiently than ever before.

Person cleaning AirDog filter parts at a sink

Washable

No costly replacement filters needed—simply wash with water.

Water being poured from a pitcher into an open AirDog

Effective

Catpures and destroys pollutants 20x smaller than traditioanl air filters.

Person sitting at their desk working on a laptop looking over to turn on their AirDog

Quiet

Doing the Air Purification work without distracting you from yours.

Front Facing View of an AirDog Purifier

Smart

Controllable from anywhere using an app on your smartphone.

How is Airdog different?

Airdog air purifier unit with a white casing and black digital display.
Traditional HEPA TPA®

Maintenance

Fiberglass-blend made paper filters
1 filter (costs ~$50) = 30 plastic bags (non-recyclable)

Maintenance

Washable filtration, made with premium and robust materials to last you a lifetime.

Less than 20 mins of time and costs $0 every 12 weeks.

Filtration Capability

Only filter particles that are BIGGER than 0.3 microns

Filtration Capability

UFP(Ultra Fine Particles) down to 0.0146 microns
(10-20x smaller particles than HEPA)

Trust

Unregulated with a lack of certifications with subpar filtration performance and efficiency

Trust

FDA Cleared, CARB Certified, and Energy Star Certified.

Trust around the world by 10,000+ hospitals and schools

Innovation

Antiquated Filtration Technology developed 90+ Years Ago

Noisy when filters are clogged

Innovation

New age, next-gen TPA® technology, delivering "cleaner" clean air, that's quieter than a whisper.

A product of innovation by Airdog

TPA®, The Magic Within

Catalyst Filter

Removes odor and smells by trapping moisture, Regenerates under the sun in 1 hour

Collecting Plate

Stores deactivated particle debris, clean with soap and water (dishwasher safe, on low water temperature settings)

Ionic Field

The true magic, through electro-filtration technology, the particles that were zapped and charged become inactive, turning into debris, like ash from a campfire. (No maintenance needed)

Wireframe

Charges and "zaps" particles to deactivate. Clean with a paper towel or a chalk eraser (cannot touch water).

Pre-Filter

Traps visible pollutants in the air, like hair, dander and fur. Rinse with water or clean with a vacuum.

Airdog air purifier with the back open, showing multiple slide-out filter trays.
Airdog air purifier with the back open, showing multiple slide-out filter trays.
Airdog air purifier with the back open, showing multiple slide-out filter trays.
Airdog air purifier with the back open, showing multiple slide-out filter trays.
Airdog air purifier with the back open, showing multiple slide-out filter trays.

TPA®, The Magic Within

Airdog air purifier with the back open, showing multiple slide-out filter trays.

Catalyst Filter

Removes odor and smells by trapping moisture, Regenerates under the sun in 1 hour

Airdog air purifier with the back open, showing multiple slide-out filter trays.

Collecting Plate

Stores deactivated particle debris, clean with soap and water (dishwasher safe, on low water temperature settings)

Airdog air purifier with the back open, showing multiple slide-out filter trays.

Ionic Field

The true magic, through electro-filtration technology, the particles that were zapped and charged become inactive, turning into debris, like ash from a campfire. (No maintenance needed)

Airdog air purifier with the back open, showing multiple slide-out filter trays.

Wireframe

Charges and "zaps" particles to deactivate. Clean with a paper towel or a chalk eraser (cannot touch water).

Airdog air purifier with the back open, showing multiple slide-out filter trays.

Pre-Filter

Traps visible pollutants in the air, like hair, dander and fur. Rinse with water or clean with a vacuum.

TPA® Filtration Live and in Action

The “Cleaner” Clean Air

Top-down view of the Airdog air purifier, showing the swirling top exhaust grille and power button."

52,371.953 KGs

of Carbon Emmissions Offset and counting... (delivery emissions)

3.71M+ Miles

Offset

Equivalent cost of annual HEPA filter replacements

300

bags of plastic saved

Yes, that's 3.71 MILLION miles offset in just ONE MONTH by choosing clean air with Airdog

10-20x

more energy efficient

With active Electro-charged filtration, instead of passive, forced air

Put Your Airdog to Work

Select Your Speed

5 speeds, adjust your CADR rating to fit your clean air needs

AQI Display

Air Quality Index in your home at a glance

Safety First

With child lock once you open the back cover the X8 automatically powers down to prevent potential shock

Standalone AQI device

Measure your AQI in every room connect via WiFI and App

Top Down view of the various settings, showing the options for Panel Lights on/off, The speed of the fan, And the ability to choose between CADR, Sleep or Auto Mode Setting
Front Facing View of an AirDog Purifier showing the distinct green light and front screen showing air quality.
Well lit living room with Air Dog Purifier in the center with a happy small child
Front facing View of the AirDog Detector

Put Your Airdog to Work

Top Down view of the various settings, showing the options for Panel Lights on/off, The speed of the fan, And the ability to choose between CADR, Sleep or Auto Mode Setting

Select Your Speed

5 speeds, adjust your CADR rating to fit your clean air needs

Front Facing View of an AirDog Purifier showing the distinct green light and front screen showing air quality.

AQI Display

Air Quality Index in your home at a glance

Well lit living room with Air Dog Purifier in the center with a happy small child

Safety First

With child lock once you open the back cover the X8 automatically powers down to prevent potential shock

Front facing View of the AirDog Detector

Standalone AQI device

Measure your AQI in every room connect via WiFI and App

Which Airdog is right for me?

Airdog X8
Airdog X8
Airdog X5
Airdog X5
Airdog X3
Airdog X3
Airdog Pet
Airdog Pet
Max CADR
470 CFM 850 m3/h
210 CFM 350 m3/h
120 CFM 200 m3/h
210 CFM 350 m3/h
Max Coverage (1 Air Change/h)
4,000 Sq.ft.
1,600 Sq.ft.
860 Sq.ft.
1,600 Sq.ft.
Recommended Coverage (3-4 Air changes/h)
1,000-1,330 Sq.ft.
404-540 Sq.ft.
215-287 Sq.ft.
404-540 Sq.ft.
Energy Consumption
110 W
60 W
27 W
60 W
Size
30”(H)*15” (L)* 15”(W)
25.5”(H)*12.5” (L)* 12.5”(W)
20.5”(H)*12” (L)* 12”(W)
25.5”(H)*12.5” (L)* 12.5”(W)
Weight
43.4 lbs
22.5 lbs
11 lbs
22.5 lbs
Purification Speeds
5
4
4
4
TPA

Frequently Asked Questions

Airdog X8 is designed for large spaces and open areas that require higher airflow performance. It is ideal for large living rooms, open-concept homes, offices, studios, and commercial spaces.

X8 is recommended for rooms up to 1,000+ sq. ft. with 4 air changes per hour (ACH). It can also provide coverage for larger open areas up to 4,000 sq. ft. at 1 air change per hour (ACH).

The main differences are airflow performance, coverage area, and recommended use. Airdog X3 is designed for smaller spaces such as bedrooms, home offices, and personal areas. X5 offers higher airflow performance and is ideal for medium-sized rooms and everyday home use. X8 delivers the highest airflow capacity and is designed for larger spaces that require more powerful air purification. Choose the model that best fits your room size and air quality needs.

Yes. Airdog X8 helps capture airborne pollutants such as smoke particles, odors, dust, and other contaminants, making it suitable for high-activity areas and larger spaces.

All the filters of our air purifiers are cleanable rather than needing replacement. The collecting plates and pre- filter are washable with water. The wire frame filter is cleaned with a dry soft rag or felt-like cleaner, and the catalyst filter can be cleaned using a light vacuum and sunlight for refreshing.

Under continuous 24/7 operation, the Airdog X5 typically needs to be cleaned every 2 to 3 months, depending on your local air quality and usage. The unit will display "-C-" on the screen when it is time for a cleaning. You should also wash the collection plates if you notice reduced airflow, increased noise, or visible dust buildup.

Reviews from happy Airdog Customers

Cleaner air means healthier living.

See More Reviews

By the time you have read this:

Breaths

have been taken

L of Air

have been consumed

%

of all air in a 400ft2 room
Ready to make every breath count?

Don’t Just Take Our Word For It

Check out why people love Airdog

Let me be the first to tell you that this gadget is amazing! ... I can rest assured knowing that the garbage in the air is ending up on that filter and not lingering around for me to breathe all night. I can report that I've had no sinus infections since owning the Airdog which have plagued my existence. Its impact on my quality of life has been immeasurable."

Verified Customer

Karina M.

"We started with the purchase of a X8 Air Purifier for our living area and were amazed with results. We noticed that our allergies became almost non-existent and the normal kitchen odors that used to permeate the house after cooking a meal no longer lingered."

"For the first time in a while, the kids don't wake in the morning all coughs and sneezes. We are no longer taking any allergy medication. ... Thanks to the X8, we are finally dealing with the cause and not just our symptoms."

"This is the best air filter I've had. I'm in love with it. ... Due to cat dandruff, I have a hard time breathing. It is hard for me to sleep at night but since getting the X5, I am sleeping all night now and breathing through my nose again."

"My family is breathing so much better inside now—no more coughing, we sleep better at night, and even the pets seem to be more comfortable now."

"My LIFE depends on this Airdog X3. I am 75 years old and was told I have numerous allergies and would be needing a sleep apnea machine. ... I am allergy- and pill-free, no need for a sleep apnea machine, all my tests are perfect. Most of all, I BREATHE the MOST BEAUTIFUL FRESH AIR possible."

Verified Customer

Adam K.