Room air treatment

Upper-Air & In-Room UV-C: Treat the air while the room is in use.

Upper-room UV-C fixtures and sealed in-room purifiers treat air continuously in occupied spaces such as waiting rooms, clinics, classrooms, corridors and offices, with no ductwork to change.

UPPER-ROOM UV-C · HOW IT WORKSILLUSTRATIONHead height Upper-room fixtureTreatment zone above head heightIn-room purifierLamps fullyenclosedNormal air movement carries room air through it UPPER-ROOM UV-C · HOW IT WORKS Upper-room fixtureTreatment zone above head heightNormal air movement carriesroom air through itIn-room purifierLamps fully enclosedILLUSTRATION

The problem and our answer

The problem

Some rooms carry more risk than the building system can handle: crowded waiting areas, exam rooms, classrooms, spaces with little outside air. Reworking ductwork isn’t practical, and a fan that only moves air around changes little.

Our answer

Upper-room fixtures create a treatment zone above head height, and normal air movement carries room air through it. Where a wall, ceiling or rolling unit fits better, sealed purifiers draw air through an enclosed UV-C chamber with photocatalytic media and return it treated.

Why it matters

What Upper-Air & In-Room UV-C does for you.

  • Runs while people are there

    Upper-room reflectors keep UV-C above the occupied zone. In-room purifiers keep the lamps fully enclosed.

  • No construction

    Wall, ceiling, floor-stand and mobile options. Most installs need only power.

  • Odors and VOCs too

    In-room units pair UV-C with PCOR photocatalytic media aimed at odors and VOCs, with no filter changes on most models.

  • Checked, then watched

    Upper-room installs are checked with a radiometer at commissioning, and Cognituv Connect air-quality sensors keep reporting after that.

Choose by room

  • Smaller roomsILLUSTRATIONAbove headheight

    MASS 40

    Low-profile upper-room fixture for smaller rooms, wall-mounted above head height.

  • Larger roomsILLUSTRATIONAbove head height

    MASS 90

    Upper-room fixture with more output for larger rooms.

  • CorridorsILLUSTRATION

    Ceiling MASS

    Ceiling-mounted upper-room treatment for corridors, waiting areas and open-plan spaces where wall space is taken.

  • Exam roomsILLUSTRATIONWall,ceiling orfloor stand

    FAN XS

    Compact sealed purifier for exam rooms, small offices and waiting areas. Wall, ceiling or floor stand.

  • ClassroomsILLUSTRATIONWall-mountor rolling

    FAN M2

    Wall-mount or rolling purifier with VOC and odor reduction for clinics, classrooms and offices.

  • Free-standingILLUSTRATIONWherever demand is highest

    FAN S and M

    Free-standing purifiers that move to wherever demand is highest.

Identify · Apply · Verify™

How it works with Cognituv.

  1. Identify

    Room sensors for CO₂, particulates and VOCs show which spaces need treatment and when they’re busiest.

  2. Apply

    Upper-room fixtures or sealed purifiers sized to each room and placed for air movement and occupant safety.

  3. Verify

    Radiometer checks at commissioning, then Cognituv Connect keeps logging air quality and run time.

Is Upper-Air & In-Room UV-C right for your facility?

Start with a no-cost assessment: a call with an engineer and a written recommendation. We’ll size it to your equipment, or tell you what fits better.

Book an assessment