October 25, 2023

U32 UVC Upper Air Disinfection Device

This device disinfects the upper air level above 2.1m with UVC radiation without affecting human activities below.  Automatically shuts off when human presence is detected within the purification layer.  Internal 3-speed fan circulates surrounding air through the UVC disinfecting zone, resulting in a 99.9% efficiency.


  • Office Buildings
  • Hospital / Health Care Facilities
  • Schools / Universities
  • Day Care Centers
  • Churches
  • Hotels
  • Supermarkets / Retail Environments
  • Restaurants / Entertainment Centers
  • Laboratory / Research Facility

Product Features

Working Principle

There is a special UVC LED energy-concentrating layer device contained within the equipment, which is installed on the ceiling and forms a radiation layer in the upper section of the SPACE.  The centrifugal fan circulates air in a flat radius around the fixture.   Bacteria and viruses floating in the air will be quickly killed once they enter the ultraviolet radiation layer.

Circular Upper Air Disinfection Plane

3600 UVC outlet improves the purification area and is effective for destroying bacteria and virus.  Installation at least 2.3m above the floor assures safe operation for occupied areas.

Adjustable Fan Speed

The internal industrial fan can be adjusted based on the application environment.  The fan has 3 speeds.

Centrifugal Fan Improves Purification Efficiency

Internal fan is a high quality industrial fan with a 70,000 hour lifespan that increases air flow through the perimeter inlets and bottom exhaust to assure maximum purification rate.

Uses the Newest UV LED Technology for a Longer Lifespan

10,000 hours UVC maintenance rate:  >70%, built into 3 sides for a total of 9 UVC LEDs.


Power 85W +/-13W
Input Voltage 100-277V
Wavelength (nm) 253.7nm
Radiation Intensity (1m from tube) 170µW/cm2 (Ambient temperature 250C)
Noise Level 1m Distance (DB) 32.4DB
Tube Type 75W H type quartz UVC tube
UV Tube Lifespan >8,000hrs
Air Volume 76.4CFM
Working Temperature -50 ~ +400C
Product Size 804mm*140mm*140mm
Warranty Whole device: 3 years / UVC tube: 1 year

660W LED Grow Light

Download Product Cut Sheet


Request a Quote

Please use the form below to request a custom estimate for your application:

Knowledge Base

What is UV-C advantage and disadvantage?

UVC lamps have thousands of hours life. This limits the need for consumable replacement and maintenance. UVC Disinfection Disadvantages. UVC light works only on surfaces within the field of view. If there are objects that prevent light from reaching the surface directly, the surface will not be disinfected sufficiently

Do UV lights really make indoor air quality better?

UV lights are an excellent defence when it comes to protecting your indoor air quality (IAQ) from bacteria. The quality of air inside your home is crucial to the health and comfort of your family, and this is true now more than ever!

Are UV-C lights worth it?

They’re inexpensive, effective, and easy to maintain, making them a no-brainer for anyone with a home HVAC system. Even if your HVAC system has a high-quality air filter, adding a UV light will help kill microorganisms and bacteria that might be small enough to slip through the filter.

Does air purifier with UV light work?

While UV air purifiers usually have a quiet operation and may be effective at removing bacteria from the air if a person uses them with HEPA filters, these devices can emit ozone. Additionally, unlike HEPA filters, UV air purifiers cannot effectively remove VOCs or other gases from the air.

Is ozone from UV-C light harmful?

Myth #6: UV-C disinfection produces ozone that can be very harmful. Some do. (But not ours). While at some wavelengths, the energy of UV light can produce ozone, this only happens at below 242 nm.

Which is better UV LED or UV-C LED?

If the application is a larger, higher flow system in continuous operation, UV lamps can have advantages to provide the best solution to end users. When it comes to compact, point-of-use appliances and purifiers, UVC LEDs provide lower costs of ownership and better alignment with design needs as compared to UV lamps.

What type of UV light kills mold?

The type of ultraviolet light that’s able to effectively get rid of mold is UV-C, which is a very short wavelength of UV light. Because of how beneficial UV light can be at the right amounts, this light is commonly used for disinfection purposes, which can include treating ballast water with UV disinfection.