A white cylindrical smart air quality monitor with a perforated lower grille, a blue indicator light, and the AIRDoctor logo near the base, set against a clean white background.

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$399.00
Sale price  $399.00 Regular price 
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A white cylindrical smart air purifier with a perforated lower grille and a blue indicator light, standing on a light gray background. The brand name 'AIRDoctor' is visible at the bottom.

AirDoctor 1500

Breathe cleaner air in the rooms that matter most. The AirDoctor 1500 is a high-performance air purifier built for small to medium spaces.

  • Circulates 320 sq. ft. 4x/hr for continuous, clean air
  • 3-stage filtration with UltraHEPA® removes 99.99% of ultra-fine particles
  • Premium Carbon/VOC Filter traps toxic gases, odors, & VOCs
$399.00
Sale price  $399.00 Regular price 
ColorWhite
Product information

The AirDoctor 1500 is a premium air purifier engineered to deliver hospital-grade air quality in everyday living spaces. At its core is our exclusive UltraHEPA® filter which is independently tested and proven to capture 99.99% of airborne particles as small as 0.003 microns, including allergens, mold spores, smoke, bacteria, and viruses.

Its advanced 3-stage filtration system works from the outside in to address virtually every category of indoor air pollutant- quietly, continuously, and effectively.

  • Pre-Filter captures larger airborne particles first, including pet hair, dust, and lint, extending the life of the filters below
  • Premium Carbon/Gas Trap/VOC Filter neutralizes harmful gases, toxic VOCs, and volatile organic compounds (VOCs) that standard purifiers miss
  • UltraHEPA® Filter captures 99.99% of remaining particles as small as 0.003 microns including allergens, mold spores, smoke, bacteria, and viruses

Designed for small-to-medium rooms, it circulates air in spaces up to 320 sq. ft. four times per hour- the frequency recommended by a Harvard University study cited by the CDC for effective allergen removal.

Proven by science
  • In third-party laboratory testing conducted by MRIGlobal, AirDoctor 1500 removed 99.97% of live SARS-CoV-2 virus from the air in a test chamber
  • AirDoctor 1500 removed 99.99% of tested bacteria & viruses, including H1N1, in third-party laboratory testing
  • AirDoctor 1500 is independently tested & proven to capture airborne particles as small as 0.003 microns in size
Technical specifications

Room coverage: Up to 320 sq. ft., 4x/hr

Circulates the air in small to medium rooms including small bedrooms, kitchens, laundry rooms, and nurseries

  • Filtration stages: 3-stage (Pre-Filter, Carbon/VOC, UltraHEPA®)
  • UltraHEPA® - captures 99.99% of particles to 0.003 microns
  • Dual-Action Carbon - Activated Carbon with Potassium Permanganate for real protection against gases and VOCs
  • CADR (smoke): 170 CFM
  • Dimensions: Dimensions: 9.75″ W × 9.75″ D × 21″ H
  • Weight: 9.5 lbs
What's in the box
  • 1 Air Purifier
  • 1 Filter with Pre-Filter, UltraHEPA®, and Carbon/VOC Material
  • 1 Manual
  • 1 Product Card-Quick Start Guide

Voted “Best Air Purifier”

Awarded #1 air purifier to protect your home.

The gold standard in air purification

We built AirDoctor to be the best.

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Maximum coverage

Purify any size room with a range of models.

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UltraHEPA

Captures particles 100x smaller than the HEPA standard.

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Premium Carbon/VOC Filter

Removes toxic gases & VOCs most air purifiers miss.

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Auto-mode

Self-adjusts filtration level based on your air quality.

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24-hour timer

Schedule air purification around your daily routine.

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Smart app

Control your air quality from anywhere (Smart models).

What the experts are saying

Best Air Purifiers For Mold 2026
"7 Models That Meet Pros’ Strict Standards"

Forbes Vetted

2025 Best Air Purifiers
“Best Air Purifier for PM2.5 & Gases”

Wired

Reader's Choice 2026
“Best Air Purifier Brand”

Scary Mommy
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Premium air purification with UltraHEPA®

Captures particles 100x smaller than the HEPA standard.

We take over 20,000 breaths per day, inhaling whatever pollutants are in our environment. Even when you’re “safe” at home your health is at risk.

Not only does outdoor pollution make its way inside, there are many indoor sources of air pollution too, including stoves, cleaning products, and building materials. In fact, the Environmental Protection Agency (EPA) says indoor air can be 5x–100x more polluted than outdoor air!

Now the good news. AirDoctor’s UltraHEPA filter removes virtually 100% of airborne contaminants as small as 0.003 microns—that’s 100x smaller than the HEPA standard.

Capture the airborne contaminants hiding in your home’s air and take control of your air quality with AirDoctor.

Inside our Premium Carbon/VOC Filter

Remove the toxic gases most air purifiers miss.

HEPA-only air purifiers only do half the job. They remove harmful particles, but do nothing to protect you from toxic gases and volatile organic compounds (VOCs):

  • Toxic gases: ozone, nitrogen dioxide, etc.
  • VOCs: benzene, formaldehyde, & more from furniture, flooring, cleaning products, etc.
  • Health risks: Asthma, cognitive decline, cardiovascular disease, & even cancer
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Removes more pollutants than ordinary purifiers

AirDoctor captures 99.99% of airborne particles.

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Pet dander

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Dust

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Volatile organic compounds

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Toxic gases

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Mold spores

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Pollen

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Viruses & bacteria

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Smoke

Proven by science, backed by testing

Don’t settle for inferior filters or misleading marketing claims.

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Better than HEPA

UltraHEPA® is tested to remove particles 100x smaller than the HEPA standard.

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Third-party proof

AirDoctor eliminated 99.99% of tested bacteria & viruses in 3rd-party testing.

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Complete peace of mind

AirDoctor also effectively eliminated SARS-CoV-2 in a controlled test chamber.

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A woman relaxes on a couch with a dog, next to an air purifier with a glowing blue light.

Protect your home. Protect your health.

Wellness begins with the air you breathe every day.

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Better sleep

Lower levels of dust & pollutants in the air reduce nighttime congestion.

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Promotes cognitive function

Higher levels of PM2.5 are directly linked to reduced memory.

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Reduces odors

Go beyond particles to remove toxic gases & VOCs most air purifiers miss.

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Lower risk of infectious diseases

There’s an AirDoctor for every room. Start with where you sleep & gather.

Frequently Asked Questions

Why are air changes per hour (ACH) important when shopping for an air purifier?

Air changes per hour (ACH) refers to how many times the air is changed with new, clean air in a given space within the span of an hour. A Harvard University Study cited by the CDC recommends at least 4 air changes per hour to effectively remove allergens like smoke, bacteria, viruses, dust, and pollen.

What is CADR, and why’s it important?

CADR, or Clean Air Delivery Rate, refers to your air purifier’s efficiency in removing these three contaminants over time: pollen, dust, and smoke. Higher CADR numbers indicate better air cleaning performance. The smoke CADR number is most stringent, reflecting the unit’s ability to eliminate the smallest and most dangerous particles from your indoor air.

Which air purifier is right for me?

Great question! Choosing the right air purifier will depend on the size of your room and the air circulations per hour. According to the Harvard University study, 4 air changes per hour are recommended for optimal purification. AirDoctor units are designed to meet this standard.

How often do I need to change the filters?

AirDoctor 4000 & 1000: Replace UltraHEPA® and Carbon/VOC filters every 6 months.

All other AirDoctor units:

  • Replace Carbon/VOC filters every 6 months.
  • Replace UltraHEPA® filters every 12 months.

The indicator light on your AirDoctor will also light on when it’s time to replace your filter

– no more guesswork!

What is your return policy?

We stand behind the quality of our products. That’s why we offer a 30-day money-back guarantee on all purchases. If for any reason you’re not completely satisfied with your AirDoctor, simply reach out to our friendly customer service team at 1-800-221-2515, and we’ll gladly issue you a full refund, minus shipping and processing fees.

Do you offer payment plans?

Yes! If you’re interested in a payment plan option, just select the Affirm payment option at checkout and follow the instructions. Terms and conditions apply.**

**Various purchase plans are available based on approval. Regretfully, Affirm is NOT available in Iowa or West Virginia due to state-specific financial regulations.

Can I use my HSA or FSA to buy AirDoctor products ?

Yes! We've partnered with Truemed to make it easy for you to get reimbursed for your AirDoctor products using your HSA or FSA funds.

To see if you qualify, follow the steps below after making your purchase:

1) Fill out the short intake form from Truemed to check your eligibility. You'll find the link to the form in your AirDoctor order confirmation email.

2) If approved, Truemed will email you a Letter of Medical Necessity within 24 hours.

3) Send this letter, along with your order confirmation receipt, to your HSA/FSA provider for reimbursement.

It's that simple!

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