AD5500 Classic
$999.00
Sale price
$999.00
Regular price
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AirDoctor 5500
$999.00
Sale price
$999.00
Regular price
Product information
Proven by science
Technical specifications
What's in the box
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.
Maximum coverage
Purify any size room with a range of models.
UltraHEPA
Captures particles 100x smaller than the HEPA standard.
Premium Carbon/VOC Filter
Removes toxic gases & VOCs most air purifiers miss.
Auto-mode
Self-adjusts filtration level based on your air quality.
24-hour timer
Schedule air purification around your daily routine.
Smart app
Control your air quality from anywhere (Smart models).
What the experts are saying
What is Premium UltraHEPA?
HEPA is a 1943 standard. Welcome to UltraHEPA®.
HEPA (high-efficiency particulate air) filters are great. They revolutionized indoor air purification. And until now, they were the best. But UltraHEPA is better.
How? AirDoctor’s innovative UltraHEPA filter captures harmful airborne particles 100x smaller than the HEPA standard. Plus, they typically last a full 12 months.*
The bar has been re-set. Better filter, better air, better life.
*Air quality can affect filter life.
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
Removes more pollutants than ordinary purifiers
AirDoctor captures 99.99% of airborne particles.
Pet dander
Dust
Volatile organic compounds
Toxic gases
Mold spores
Pollen
Viruses & bacteria
Smoke
Proven by science, backed by testing
Don’t settle for inferior filters or misleading marketing claims.
Better than HEPA
UltraHEPA® is tested to remove particles 100x smaller than the HEPA standard.
Third-party proof
AirDoctor eliminated 99.99% of tested bacteria & viruses in 3rd-party testing.
Complete peace of mind
AirDoctor also effectively eliminated SARS-CoV-2 in a controlled test chamber.
Protect your home. Protect your health.
Wellness begins with the air you breathe every day.
Better sleep
Lower levels of dust & pollutants in the air reduce nighttime congestion.
Promotes cognitive function
Higher levels of PM2.5 are directly linked to reduced memory.
Reduces odors
Go beyond particles to remove toxic gases & VOCs most air purifiers miss.
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!