Defend against viruses, allergens and more.
Give your customers and staff peace of mind knowing they are breathing purified air.
Order today for Free Shipping &
1 year of charcoal wraps
(approximately a $100 value)
FilterQueen Defender Air Purifier
The Defender Portable Room Air Purifier uses its proven technology to create a cleaner, healthier indoor environment that is protected from harmful pollutants.
Why choose the Defender?
✓ FREE 2-Day shipping
✓ FREE 1 year supply of filters included
✓ Lifetime perpetual warranty
✓ Built in the USA
✓ 3x better than HEPA filtration
✓ Used in hospitals
✓ Recognized as a Class II Medical Device
✓ Quiet, 24-hour operation
✓ Ozone-free
Removes 99.99% of pollutants such as:
• viruses • bacteria • pet dander • allergens • dust mites • mold spores • airborne chemicals • smoke particles & odors • noxious gases
Discount codes can be applied on checkout page.
Orders of 5 or more are eligible for a discount.
Please call 440-846-7837 for more information.
Built in the USA
Built in Cleveland, Ohio by a company in business for over 90 years.
Lifetime Perpetual Warranty
Backed by a Lifetime Perpetual Warranty, the Defender is literally the last air purifier you'll need.
Class II Medical Device
Recognized by the FDA as a Class II Medical Device and proven effective through laboratory testing.
How does the Defender work?
Meets the following EPA guidelines
No Ozone
(Ozone is harmful to the environment)
No UV Light
(UV light is ineffective, costly and dangerous)
Effective Filtration Capability
(3X better-than-HEPA)
3x Better-than-HEPA Filtration
HEPA is the industry standard (99.97% at 0.3 micron). Our filters have been independently tested to remove 99.99% of particles down to 0.1 micron.
Particle Size Comparison Chart
The Defender filters out the tiny harmful particles that standard HEPA air cleaners end up throwing back into the air.
Our filters remove 99.99% of pollutants down to 0.1 micron in size.
"When used properly, air purifiers can help reduce airborne contaminants including viruses in a home or confined space."
For home
This pandemic will not last forever, but your family will breathe easy for a lifetime.
For business
Give your customers and staff peace of mind knowing they are breathing purified air.
For college
Safeguard your college student's dorm or apartment with fresh, clean air.
Defender Tech Specs
Dimensions: |
17.5" height x 12.25" diameter |
Weight: |
12 pounds |
Speed Controls: |
3 |
Air Outlet: |
360˚ Pure Top Release |
Motor: |
Brushless high efficiency motor |
Amps: |
0.90 (high) |
Outlet: |
Standard 110/120 U.S. Outlet |
Plug: |
Polarized Type A Plug |
CSA Approved: |
Yes |
Decibels: |
High Speed - 65 decibels |
Filtration Level: |
> 99.99% at 0.1 micron |
Bacterial Filtration Efficiency (BFE): |
99.999% |
Warranty: |
Lifetime Perpetual |