PLAY-UV Adjustable UV Diffuser
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360-Degree Adjustable UV Diffuser for 200 cfm – 400 cfm

UV Diffusers combine high efficiency filtering, sanitizing and diffusion of the air coming from the ventilation system in the room – a perfect combination to help contain the spread of COVID-19 and other airborne diseases in commercial and institutional buildings.

For more information about UV Diffusers, visit the UV Diffusers Website at

PLAY-UV adjustable UV diffuser features a 360-degree adjustment of the airflow combined with a high discharge velocity to provide better mixing of the new air with room air. The result is an improved room ventilation and faster removal of contaminants. Another benefit is a significant improvement of occupants’ thermal comfort. Better air mixing can also help optimizing the performance of the HVAC system and reduce energy consumption.


Product Description

UV Diffusers by EffectiV HVAC™ are very innovative solution acting as a shield ensuring that the air entering the room is pure and safe. It’s a 3-in-1 solution which sterilizes the air from pathogens using UVC light, filters the air from larger particles with a MERV-9 filter, and enhances air mixing and room ventilation. By filtering the air at the end of the duct line and by slowing it down even more, UV Diffusers achieve up to 100% sterilization performance of SARS-CoV-1, SARSCoV-2, Legionella and other viruses and bacteria which could spread through the ventilation system.

Visit the UV Diffusers website for more information and to see the videos at

They are a practical solution which can be installed in most existing buildings without other significant upgrades, and offer easy access for maintenance and filter replacement.

PLAY is the only diffuser in the world providing a full 360-degree horizontal adjustment of the airflow. Each round sector can be manually rotated from the face to redirect the airflow exactly where we need it.

It ships as a swirl diffuser and can be manually adjusted to make it a 1-way, 2-way, 3-way or 4-way diffuser, or any hybrid combination.

PLAY-UV allows us to also reach parts of the room which would normally lack proper ventilation, either because of the room configuration, the diffuser location, obstacles, or other factors.

PLAY-UV also allows us to improve thermal comfort by redirecting the air away from people feeling drafts, or towards sources of heat gain/loss like large windows.

Thanks to the PLAY-UV diffuser, HVAC technicians can shape the air circulation in the room with precision, ensuring an almost perfect ventilation in any room configuration.



Additional Information

Adjustable Airflow



Galvanized Steel


24″ x 24″


BIM Objects

CAD Files

3d View