Get premium indoor air safety technology for universities and colleges

Real-time protection for students, lecturers, and staff from airborne viruses, pathogens, and allergens.

Healthy Air For Healthy Minds

Indoor air pollution is a major environmental and public health challenge1, contributing to more than 7 million premature deaths each year2. However, with increased understanding of the health risks, reduced mental acuity, and student absenteeism linked to poor indoor air quality, university and college students need crucial access to clean indoor air that is safe to breathe.
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Access to education is a human right.
So is clean air.

While university and college students are able to choose their field of study, they don’t always have a choice in the quality of air they breathe at tertiary institutions.

1.58 billion

The number of students around the world impacted by the closure of all education facilities due to COVID-19 by mid-April 20203.


The percentage of university students found to be allergic to dust, drugs, chemicals, and other allergens4, reducing quality of life and learning outcomes.


The number of days of class missed by students at a US university due to upper respiratory illnesses5, in a 6 month period.

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Prevent cross-infection

Universities experience high volumes of students and staff who can be ill or asymptomatic, and therefore vectors for the spread of viruses. VIRUSKILLER™ decontaminates the air, providing real-time protection against airborne viruses and bacteria.

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While surfaces and equipment are routinely disinfected, the cleanliness of indoor air in universities is crucial. VIRUSKILLER™ is designed for decontaminating the air in the spaces in universities to protect students and staff from airborne pathogens.

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Indoor air

Universities and colleges are generally located in urban areas where poor ventilation can lead to VOCs, fumes, and other outdoor air pollutants6 lingering in the air. VIRUSKILLER™ neutralizes harmful gases, providing clean indoor air to students and faculty staff.

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Amidst a global pandemic, students and faculty staff are reassured to know that their university has invested in clean air technology. VIRUSKILLER™ helps protect the health of students, lecturers, and faculty staff.

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Premium air cleaning technology
for lecture rooms

Airborne pathogens can linger in the air for hours after students have left a class. Unlike conventional air purifiers, VIRUSKILLER™ thoroughly decontaminates the air in lecture rooms, ensuring fresh, clean air for the next set of students arriving for class.
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All-day protection for students, lecturers and faculty staff

With thousands of students and staff on campus at any given time, universities and colleges can become breeding grounds for viruses and bacteria. VIRUSKILLER™ provides real-time protection for students, lecturers, and faculty staff.

Engineered Infection Prevention

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All in one

Unrivalled performance against organic pathogens -- viruses, bacteria, mold and fungi -- as well as allergens, irritants, smoke and VOCs.


Simple operation means out of the box indoor air safety, with no complex installation, setup or renovation required.

Certified safety

Ultra-high performance UV-C germicidal decontamination housed within a patented Reactor Chamber for safe, real-time operation.

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Airflow Control

VIRUSKILLER™ precision airflow control draws contaminated air away from occupants, expelling clean, fresh air into the breathing zone of the room.

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Air first passes through a series of filters, including a pre-filter, an activated carbon filter, and a high-end HEPA filter, trapping both large and ultrafine particles for future disposal.

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Toxic gases from outdoor air pollutants, as well as indoor odors and fumes from carpets, flooring, and cleaning chemicals are neutralized within minutes.

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Our patented Reactor Chamber is the heart of VIRUSKILLER™, ensuring that any remaining viruses, bacteria, and gases are deactivated on a single air pass.

Find a local distributor in your area:

A VIRUSKILLER™ unit in every university space:

VK 401
for lecture rooms
A pair of VK 401 units makes a total indoor air safety solution for busy or crowded lecture rooms, ensuring delivery of clean air to students and drawing contaminated air upwards and away.
Discover VK 401 →
VK 103
for cafeterias
The VK 103 is the perfect solution for protecting university cafeterias from harmful viruses and bacteria, while efficiently neutralizing odors from cooking and preparation.
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VK 102
for gyms
The VK 102 efficiently sanitizes the indoor air in university gyms, ensuring students breathe clean, healthy air during indoor exercise.
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VK 102
for libraries
The VK 102 is ideal for decontaminating the air in libraries and large spaces, helping to protect the physical health and mental acuity of students.
Discover VK 102 →
VK 102
for laboratories
Without proper ventilation, university laboratories can suffer from air polluted with harmful VOCs, gases, and fumes. VIRUSKILLER™ premium activated carbon filters safely neutralize harmful gases in a single air pass.
Discover VK 102 →
VK 401
for dormitory rooms
The VK 401 is ideal for dormitory rooms and can be wall mounted to allow for more floor space and to provide real-time protection against airborne pathogens while students sleep.
Discover VK 401 →
VK 401
for administration offices
The VK 401 is the perfect unit for complete indoor air safety in administration offices that often lack proper ventilation or even windows. Administration staff will be protected from unpleasant odors and airborne pathogens while they work.
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VK 401
for restrooms
The VK 401 can be wall mounted in restrooms, decontaminating the air to prevent cross-infection and reducing unpleasant odors and fumes from cleaning products.
Discover VK 401 →
for desks
Hextio is ideal for placement on desks for individual use. Once air has been decontaminated, the directional hood ensures the direct flow of clean air into the lecturer or student’s breathing space.
Discover Hextio →
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We Share Clean Air

Welcome to the family

We’re spending more time inside, but instead of being safe from pollutants, we’re more exposed than ever. Indoor air is on average two to five times more polluted than the air outside7 — yet despite greater awareness of airborne diseases, we continue to share the same contaminated air.

Embrace clean air technology and bring fresh air back inside and join the community that is committed to turning the tables on poor indoor air.

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Complete Indoor Air Safety since 2004

VIRUSKILLER™ by Radic8 is more than just an air purifier. With almost two decades of research and development and installations across the globe, the challenge of poor indoor air quality is being solved one space at a time, enabling Radic8 to share clean air with everyone, everywhere.

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References & Footnotes

  1. World Health Organization. “Indoor air pollution in developing countries: a major environmental and public health challenge”. WHO.
  2. World Health Organization. “Air Pollution”. WHO
  3. United Nations Educational, Scientific and Cultural Organization. “Education: From disruption to recovery”. UNESCO, 2020.
  4. Jurado, S.R.; Bankoff, A.D.P.; Sanchez, A. “Indoor Air Quality in Brazilian Universities”. International Journal of Environmental Research and Public Health, vol.11, 2014: 7081-7093
  5. Nichol, D’Heilly, & Ehlinger, 2005. “Colds and Influenza-Like Illnesses in University Students: Impact on Health, Academic and Work Performance, and Health Care Use”.
  6. Popescu, R.S.; Popescu, L.L. “Assessment of Air Pollution, by the Urban Traffic, in University Campus of Bucharest”. Journal of Environmental Protection, vol.8, 2017: 884-897
  7. United States Environmental Protection Agency. “Introduction to Indoor Air Quality”. EPA