Clinically Tested + Globally Renowned
NQ Air Purification Systems have been clinically tested and proven in true and real conditions to eradicate airborne pathogens for over 27 years.
Our patented technologies combining HEPA and Ultraviolet (UVGI) exceed CDC, OSHA and WHO guidelines and are clinically tested to kill viruses including COVID-19, providing pure, safe air for medical institutions, military and commercial applications around the world.

Performance of the NQ 500
Against Nosocomial Pathogens
and the H1N1 Influenza Virus
By Wladyslaw J. Kowalski, PE, PhD


Testing the efficacy of
NQ 500 and NQ Clarifier
Performed and validated by
Doctor Patrice Laudat, Microbiologist
Fleming Clinic, Tours-France


Evaluation of NQ Industries
NQ 500 for the removal/inactivation
Of microbial pathogens
By Syed A. Sattar, Ph.D. Director,
Centre for Research on
Environmental Microbiology (CREM)
University of Ottawa

“NQ UVGI/HEPA Air Purification System is the best means of controlling hospital acquired infections and an economical solution for health care providers”
– Infection Control Practitioner

Calculate an NQ system to fit your specific needs
Input room Length, Width, and Height. This will give you a total cubic foot measurement. The Chart will generate the Air changes each unit would generate per hour, then the total number of a given machine would be required to hit the the CDC’s medically recommended 12 air changes per hour.
More information on unit size, power draw, and features can be found by contacting your Carrier Enterprise representative.
Recommendations: sq. ft.

NQ Clarifier
Number of Units to achieve 12 air changes per hour:
CFM (Cubic Feet per Minute): 350
CFH (Cubic Feet per Hour): 21000
Air Changes/Hr:

NQ400
Number of Units to achieve 12 air changes per hour:
CFM (Cubic Feet per Minute): 400
CFH (Cubic Feet per Hour): 24000
Air Changes/Hr:

NQ500
Number of Units to achieve 12 air changes per hour:
CFM (Cubic Feet per Minute): 500
CFH (Cubic Feet per Hour): 30000
Air Changes/Hr:

NQ755
Number of Units to achieve 12 air changes per hour:
CFM (Cubic Feet per Minute): 755
CFH (Cubic Feet per Hour): 45000
Air Changes/Hr:

NQ1000
Number of Units to achieve 12 air changes per hour:
CFM (Cubic Feet per Minute): 1000
CFH (Cubic Feet per Hour): 60000
Air Changes/Hr:

NQ2000
Number of Units to achieve 12 air changes per hour:
CFM (Cubic Feet per Minute): 2000
CFH (Cubic Feet per Hour): 120000
Air Changes/Hr:
That’s a lot of air!
We’d love the opportunity to create a custom solution for your unique needs.
Please contact a representative to get a consultation and free estimate today