I really like that I
"I really like that I got one year's worth of filters in one package! Makes it convenient so I don't have to remember to order the carbon 1/2 way through the year. I do wish they weren't so costly, though."
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AirDoctor UltraHEPA® filters are designed to capture fine and ultra-fine airborne contaminants like pollen, mold spores, pet dander, smoke, and bacteria and viruses. UltraHEPA filters are engineered to last one year (under normal circumstances).
Fits all 5500 and 5000 models.
AirDoctor captures 99.99% of airborne particles.
Pet dander
Dust
Volatile organic compounds
Toxic gases
Mold spores
Pollen
Viruses & bacteria
Smoke
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):
Our premium carbon filter enhanced with potassium permanganate (KMnO₄) is the answer. The activated carbon traps gases and VOCs, and the KMnO₄ converts them into stable, non-hazardous by-products.
Get full-spectrum protection with AirDoctor.
Overall rating: 4.076923 / 5 from 13 reviews.
Review topics: [].
"I really like that I got one year's worth of filters in one package! Makes it convenient so I don't have to remember to order the carbon 1/2 way through the year. I do wish they weren't so costly, though."
"Love and appreciate these amazing Ultra Hepa Filters; we are enjoying our Air Doctor 5000 in our family room. We believe it keeps our indoor air very fresh and it works great."
"I think they are very expensive."
"Quick delivery"
"Excellent filters for cleaning the air. Highly recommend Air Doctor for cleaning the interior air."
"Ty air dr. Couldn’t ask for anything better especially for my allergies since I’ve had it. It’s been the best thing that I’ve purchased. Thank you so much for this product."
"Excelent costumer service and product"
"Didn’tpart of my order still"
"One thing I do not like is how you guys charge a shipping fee for each item even though they’re all being shipped together. Should be either a flat shipping or free shipping after a certain amount is reached."
"Theses filters are easy to buy and replace Love the instructions on the filters"
Frequently Asked Questions
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.
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.
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.
AirDoctor 1000: Replace UltraHEPA® and Carbon/VOC filters every 6 months.
All other AirDoctor units:
The indicator light on your AirDoctor will also light on when it’s time to replace your filter
– no more guesswork!
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.
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.
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!