Air & Surface Disinfection

Wellis Air - The Virus-Killer
Destroys 99.9% of Viruses, Bacteria, Mold and Odors

Well Air - The Virus Killer

Destroys 99.9% of Viruses, Bacteria, Harmful Gases & Molds 

Protect Yourself and Others from Harmful Pathogens

Kills Surface & Air Contaminants
Disperses OH neutral hydroxyls which steal hydrogen from viruses and join them with oxygen to form tiny water molecules. This destroys 99.9% of surface and airborne viruses, bacteria, harmful gases, molds and odors. Completely harmless and safe.

More Effective than HEPA Filters
Destroys the smallest particles less than 0.1 microns unlike HEPA filters and other technologies which only trap particles larger than 0.3 microns.

Patented Sensors
The proprietary sensor technology detects surface and air quality. Provides updates when the space is clear of contaminants.

Lifetime Warranty & 90 Day Return Policy

Economical to Own and Operate
No expensive replacement filters or UV Lamps needed. Wellis Air uses 90-day oil cartridges and uses only 3.6 watts per hour to operate. Reduces frequency and costs of manual surface cleaning.

5 Minute Set up
Easy set-up and easy maintenance.

                       Wellis Air OH (Hydroxyl Radials)- Purification

The sun's ultra-violet rays are combined with moisture in the air to create atmospheric hydroxyls that clean and protect the earth's environment. The Wellis' patented technology replicates Mother Nature to provide a constant stream hydroxyls that destroy contaminants on both surfaces and in the air.

OH + H =H2O Wellis Air OH radicals steal hydrogen molecules from viruses ad bacteria and join them with oxygen to form tiny water molecules. 

Completely harmless and clean.  

Disinfection (Virus/Bacteria/Fungi/Allergen)
Micro-fine Dust & VOC Elimination

Thousands of units used by South Korean hospitals, leaders in the global fight against COVID-19

Proven very effective against previous SARs coronavirus.
Available in North America for work and home environments.  FDA Registered.

Using Military Defense Technology by Wellis

Using OH in the atmosphere, Military Defense developed this technology in the 1970's for CBR {Chemical/Biological Radiological} warfare. It was commercialized in the 1990s in European hospitals and shows excellent results in the removal of harmful substances such as bacteria, germs and viruses, harmful gases, mold and respiratory allergens that cause a contaminated environment.

Korea Conformity Laboratory (KCL) Test Results 
Wellis Air Units

Lab results show a 99.9% reduction in bacteria pathogens during an antibacterial test run to verify the existence of bacterial contaminants on surfaces such as clothing and furniture.

Study on Virus Reduction - University of Barcelona

The testing of the Wellis Purifier shows a 99.9% reduction in Respiratory Syncytial Virus (SV) Wet Viral Suspensions in 2 hours.

Wellis Air Product Specifications and Pricing

Patented Sensors
Detects surface and air quality and gives updates when space is clear of contaminants.

1000 Square Foot Coverage - per one unit

Affordable to Own and Operate
Energy Efficient: 3.6 watts a month
Cartridges included
Less than $18 a month to operate

No Filters to Replace
No UV Lamps to Replace

Compact Design
6" L x 8.5"W x 14.5" H

5 Minute Set Up

Hang on wall or set on flat surface

Professional Model - Wellis Air Pro

Wellis Air Pro System

Lifetime Warranty
Two 90-day cartridges

90 day return policy

1000  square foot coverage

MSRP: $699* 

* Contact us for specials or volume pricing offers.

Replacement Cartridge

Replacement Cartridge

90 day typical life

Contains citrus oil extract 
Very mild scent
 Save and Effective

MSRP: $49

Standard Model

Wellis Air Standard System

18 month Warranty
One 90-day cartridge

90 day return policy

1000  square foot coverage

MSRP: $599* 

Simple Controls

Patented Sensors and Indicators  tell you when it is safe to enter
RED - room has contaminant  
YELLOW - room is safe but unit is still disinfecting
BLUE - room is clean

Automated Operation    Night Mode - minimal noise    Cartridge Status

Why Wellis Technology is better than other Hydroxlys Purifiers

1. Disperses only OH neutral hydroxyls. 
    Other units also disperse OH negative hydroxyls which may corrode metals within the office or home environment as well within the unit itself.

2. Wellis Air generators do not degrade - since only OH neutral hydroxyls used.     
    Lifetime warranties are available.

3. Performance of Wellis Air operates well in environments with wide variances in relative humidity.

Wellis Air Hydroxyl Technology

More Effective than UV and HEPA Technologies


Isn't artificial disinfection harmful to the human body?
Based on clinical thesis, the synthesis of trace amounts of ozone and D-limonene is good for reducing inflammation in the lungs. Also WHO announced that D-limonene is harmless to the human body.

Is ozone really coming out? Is ozone harmful to the human body?
Our WADU-02 product generates a small amount of ozone.
Ozone concentration of the product generated is less than 0.02ppm, certified by US ARB ozone test and less than 0.05ppm based on the Ministry of Environment.
It is the highest level in the world with a value lower than the domestic ozone concentration standard of 0.03ppm or less under the CA certification standard of the Korea Air Cleaning Association.
Why does the warning signal light turns on when I replace it to a new cartridge?
If it doesn't work even though it is replaced to a new cartridge, or if the beep does not sound when the power is turned on, you will need to talk to service center.
I can see the signal light for cartridge replacement.
  • When the cartridge need to be replaced, this signal blinking a week ago in advance.
  • After a week, the device will be stopped automatically. It is designed for 90 days limitation because the performance and efficacy can be reduced. For this reason, cartridge should be replaced as soon as possible.  TIP: Always have an extra cartridge on hand.
I want to buy a large quantity of cartridges?
The cartridge shelf time is one year and it is vaild for 3 months after open it.

Therefore purchasing two cartridges is recommended when the second cartridge is replaced. Please keep the cartridge in a cool place or refrigerator.
The device makes noise.
This is the normal fan motor sound inside the machine for spraying OH radical. If you switch to NIGHT MODE, the speed of the motor decreases and the noise of the device decreases. If you hear other noise, please check with service center.
How can I check whether the touch panel is operating normally?
If the pinwheel indicator light is on, it means that the device is well operating. When changing the night mode, only night mode LED on.

If you want to switch to NORMAL MODE Just press NIGHT MODE.
Please tell us any cautions about the cartridge. 
The cartridge is used for 3 months and the device stops automatically after 3 months regardless of the remaining amount.

Check the cartridge replacement signal and replace it. Since the cartridge liquid is sensitive to temperature and humidity especially in summer and it provided in sufficient amount , so even after 3 months, the remaining cartridge must be discarded and replaced with a new cartridge. After 3 months, deterioration of the liquid can cause problems to normal device performance.

Cartridges should be kept away from direct sunlight and cool or temperature (18~25 degree C) or refrigerated storage is recommended. Due to the liquid(orange extracted oil) contained in the cartridge, the boiling point is low, so it should be stored with more care in summer, and if stored for a long time after parking, cartridge liquid may deteriorate.

How does Wellis Air work?
The sun's ultraviolet rays combine with moisture in the air to create atmospheric hydroxyls that clean and protect the earth's environment. (OH) Radicals are generated in nature and found in the ozone. Wellis Air produces these same OH particles to destroy surface and airborne contaminants including viruses. OH + H = H2O Wellis Air OH radicals steal hydrogen molecules from viruses and bacteria and join them with oxygen to form tiny water molecules. It is completely harmless and clean.
What is the size of the Wellis Air unit?
D6” Depth x 8.5” Width X 14.5” Height
Wellis Air was engineered to hang, sit, or stand in the tightest of spaces.
What is the warranty?
 Wellis Air Pro comes with an lifetime warranty. (Full parts and labor).  The Wellis Pro only has a 18 month warranty.  Both models have a 90-day return policy.
What is the weight?
The Wellis Air is 4.17 lbs including the cartridge.
Can it mount to a wall?
Yes, it comes with a wall mount kit as well as an Wellis Air stand.
How many square feet does the Wellis Air unit cover? And what about very large areas?
Approximately 1000 square feet, depending on conditions and layout.  For larger rooms, or areas put additional units on opposite sides of the room.  Note: placing near doorways will allow hydroxyls to leave the room.
Does this device clean surfaces?
Yes, it will clean all surfaces including wood, metal, plastic, and fiber.
What is the percentage of cleaning on the surfaces?
Wellis Air eliminates 99.9% surface and airborne contaminants.
How much power does Wellis Air use?
It is incredibly energy efficient at 3.6 watts per hour. Average cost of $0.25 /month.
How often do we need to replace a Filter or UV Lamp?
The Wellis Air does not use filters or lamps. The cartridges will need to be replaced about every 3 months running 24/7. No messy filters to be handled or replaced.
How do I know the room is clean?
Wellis Air has three step light indicator. RED (The room has contaminants) YELLOW (The room is safe, but the unit is still disinfecting) BLUE (the room is clean)
Is this proven technology?
This proven OH Technology was developed over 3 years ago for Medical facility applications. It is patented, laboratory tested, and proven in real applications and studies.
Are there any harmful emissions, radiation or chemicals?
No. The extremely low level ozone emission far exceeds all U.S. Federal and State safety standards. No chemicals or UV radiation are emitted from the Wellis Air unit.
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is it effective against COVID-19?Panel
The Wellis Air unit was not tested specifically on COVID-19 so we do not make this claim. However, it was tested and found very effective against the previous SARs virus, with is a COVID type virus. Wellis Air treats particles less than 0.1 micorns. The COVID-19 virus size ranges from 0.06 to 0.14 microns.
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