Because it matters:
The Defender is an FDA-Cleared Class II Medical Device

FDA-Cleared Class II Medical Device

The Defender air purifier is recognized by the FDA as a Class II Medical device. To meet this requirement a company must put in months of research and interaction with the FDA. The Defender air purifier has FDA 510(k) clearance as a Class II Medical Device and has had this classification for over 20 years. You can find the documentation here.

Why the Defender is a smart choice:

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100% Refundable,
30 Day Trial

Worry Free. If you are unsatisfied with your purchase, simply return your Defender for a full refund within 30 days.

COVID Capture Technology

Verified Results. 99.9% capture rate, with over 95% of the captured pathogen verified as destroyed in the first 24 hours.

Unmatched Warranty

Peace of Mind. The Defender includes an industry leading LIFETIME perpetual warranty.

Defender Air Purifier

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✓ FDA-Cleared Class II Medical Device

Eliminates & destroys the SARS-CoV-2 virus

✓ Effective against wildfire smoke

✓ Medi-Filter Cartridge & Charcoal Wrap included

✓ Captures 99.99% of airborne particles down to 0.1 micron

✓ For small & large spaces up to 700 sq. ft.

✓ Lifetime Perpetual Warranty

✓ Free shipping anywhere in the USA

✓ Assembled in our Ohio manufacturing facility

✓ FDA-Cleared Class II Medical Device

Eliminates & destroys the SARS-CoV-2 virus

✓ Effective against wildfire smoke

✓ Medi-Filter Cartridge & Charcoal Wrap included

✓ Captures 99.99% of particles down to 0.1 micron

✓ For small & large spaces up to 700 sq. ft.

✓ Lifetime Perpetual Warranty

✓ Free shipping anywhere in the USA

✓ Assembled in our Ohio manufacturing facility

Defender Tech Specs

FDA-Cleared Class II Medical Device

FDA Clearance:

510(k) Class II medical device (#K010616)

Dimensions:

17.5" height x 12.25" diameter

Weight:

12.75 pounds

Speed Controls:

3

Air Outlet:

360° Pure Top Release

Motor:

Brushless high efficiency motor
(100,000 hours expected life)
120V / 60Hz / 85W

Amps:

0.90 (high)
0.43 (medium)
0.27 (low)

Outlet:

Standard 110/120 U.S. Outlet

Plug:

Polarized Type A Plug

CSA Approved:

Yes

Decibels:

High Speed — 65 decibels
Medium Speed — 56 decibels
Low Speed — 46 decibels

Filtration Level:

> 99.99% at 0.1 micron

Bacterial Filtration Efficiency (BFE):

99.999%

Warranty:

Lifetime Perpetual Warranty