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This Filter-Monster HEPA Filter is specifically designed for AirDoctor 3000 and 3500 air purifiers, providing powerful protection against airborne pollutants with its ability to capture 99.97% of particles as small as 0.3 microns. This single replacement HEPA filter helps maintain optimal performance and cleaner indoor air, ensuring your purifier continues to deliver fresh, breathable results. For best maintenance, replace the HEPA filter every 12 months, or more often depending on air quality and environmental factors, so your home stays consistently healthy and refreshed. Filter Monster brings over 25 years of expertise in delivering filtration solutions that help customers enjoy cleaner, healthier air with trusted performance, reliability, and value.
Filter Dimensions:
What You Get:
AirDoctor 3000 and 3500 Air Purifiers
We trust our products so much that when you use a Filter-Monster branded filter in your air purifier, we offer a 1-year extended warranty on your air purifier. No forms to fill out, no registration process. All you have to do is use our filters. That's right - we've got you covered even after the manufacturer's warranty expires!
Some limitations apply. Read full warranty here.
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