Air Purifier For Business

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Air Purifier For Business

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Provide clean air for your business.
The Defender air purifier eliminates the SARS-CoV-2 virus by over 99.9% within 90 minutes.
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Free IAQ Particle Test
We will provide a particle count test with a product demo.
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Class II Medical Device
The Defender is recognized by the FDA as a Class II Medical Device and is hospital tested.
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Assembled In The USA
Our manufacturing and assembly plant is located in Ohio. We have been assembling FilterQueen products right here in the USA.
How the Defender works
1
360° Air Intake
The lower half of the Defender pulls air in from every angle, no matter which way the machine is facing.
2
VOC & Odor Capture
Air filters through the Enviropure Activated Charcoal Wrap, capturing numerous types of harmful VOCs and unwanted odors from the room.
3
Particle Capture
Air filters through the better-than-HEPA Medi-Filter Cartridge, capturing harmful particles down to 0.1 micron in size.
4
360° of Purified Air
The Defender circulates clean air back into the room from the top half of the machine.
how the defender works
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 in size.
How small is 0.1 micron?
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Trusted
Millions of satisfied customers worldwide have trusted FilterQueen for nearly 100 years.
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Unmatched Warranty
We offer a LIFETIME perpetual warranty for the Defender Air Purifier. Purchase and replace your Medi-Filter Cartridge each year and enjoy a lifetime of clean, purified air.
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Over 90 Years In Business
In the last few years, other companies have tried to take advantage of the urgency to protect the indoor air. Healthy indoor air quality has been our way of life since 1928.
The Defender removes 99.99% of harmful airborne particles that standard HEPA air filters leave behind.
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Viruses & Bacteria
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Mold Spores
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Dust Mites
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Pet Dander
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Smoke Particles
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Pollen & more
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"I can't imagine why anyone wouldn't want to have a Defender in their business."

— Walter, Restaurant Owner

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Office buildings
The Defender moves easily from room to room, providing a healthier work environment.
Medical & Dental Offices
Rather than just relying on the building's HVAC system capacity, the CDC recommends using a portable HEPA air filtration unit for dental procedures and in airborne infection isolation rooms.
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Restaurants & Bars
Polluted air is pulled in from all sides through both filters. Secure Seal Technology ensures that only pure, clean air returns to the room.
Schools
There is no doubt that the decision is difficult for parents to make in regard to sending their children back to school. You can help make their decision easier by cleaning the air in each classroom with the Defender Air Purifier.
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Meets the following EPA guidelines:
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Ozone is harmful to the environment.
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UV light is ineffective, costly and dangerous.
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3x better-than-HEPA standard.
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Help protect your staff, patients or clients.
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Medi-Filter Cartridge
Provides three times better-than-HEPA filtration to remove harmful airborne pollutants, such as dust mites, mold spores, viruses, bacteria, pet dander, airborne chemicals and more. Filter change frequency – 12 months

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Enviropure Charcoal Wrap
Made with HEGA (High Efficiency Gas Absorption) material, which is highly effective at removing harmful pollutants and odors, such as VOCs, cigarette smoke, and more. Filter change frequency – 6 months

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See how happy our customers are with the Defender.
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"The Police and Firefighters continued to protect us while COVID-19 spread through our communities. I want to make sure that we are doing everything we can to protect them when they come to our store. My employees are family, so I have a responsibility to provide them with the safest possible environment when they return to work. That is why we run the FilterQueen Defender all day in our store. It constantly purifies the air for both us and our valued customers."

– Stonewall Uniforms

Defender Tech Specs

 

Dimensions:

17.5" height x 12.25" diameter

Weight:

12.75 pounds

Speed Controls:

3

Room Size Coverage:

up to 700 sq. ft.

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%