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Hygiene in classrooms – no infection in the classroom

UV-C air purification for schools – healthy learning through clean air

Classrooms are places of exchange – unfortunately also for viruses, germs, and aerosols. The risk of infection increases, especially in the cold season when ventilation is hardly feasible. Many schools face the challenge of reducing the risk of infection without upsetting the learning environment or heating costs.

With UV-C air purification systems from oxytec, you can create a sustainable, effective hygiene concept for schools: low-noise, chemical-free, energy-efficient – and scientifically proven.

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Typical stresses in everyday school life

area Stresses Special features
Classrooms Viruses (e.g., influenza, coronavirus), germs Cramped spaces, large numbers of people, changing groups
Teachers’ room Bioaerosols, CO₂, droplet infection High conversation density, long periods of time spent in the room
Specialist rooms / music rooms Aerosols from talking, singing Poor ventilation, increased particle release
Hallways / cloakrooms Germs, spores, contact infections Bottlenecks, high throughput, no permanent ventilation

Why Oxytec at school?

Germ-free air without ventilation at sub-zero temperatures

Up to 99.999% reduction in viruses, germs, and fungal spores

Low-noise devices – suitable for teaching

No chemicals, no consumables

Can be retrofitted in any classroom – without modifications

Legal requirements

State regulations and hygiene concepts

  • Air purification devices are explicitly promoted in many federal states
  • UV-C technology has been proven effective in numerous studies
  • Complies with requirements from IfSG, ASR A3.6, and recommendations from the UBA

Safety and occupational health

  • oxytec devices are structurally UV-safe and CE-compliant
  • Approved for continuous operation in sensitive environments
  • No emissions, no additives, no ozone formation

Learning without germ stress.

With oxytec, you can create an atmosphere that promotes health, concentration, and energy efficiency for children, teachers, and parents alike.

Get advice now and plan the right solution for your school.

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oxytec technologies for safe classrooms

UV-C recirculating air purifier for classrooms

Compact devices for 30+ students per room

Extraction, disinfection, recirculation of clean air

No filter changes, low maintenance, ready to plug in

Ceiling units for staff rooms and administrative areas

Discreet integration into ceiling panels or suspended ceilings

Permanent disinfection even during breaks

Ideal for heavily used meeting rooms

Central solutions for new buildings or ventilation systems

UV-C channel units for central air treatment

Can be combined with CO₂ sensors or room air monitoring

Customized planning depending on the type of building

Typical areas of application

Elementary and secondary schools

Vocational schools and technical colleges

Universities, seminar rooms, music schools

Daycare centers (depending on the room concept)

Your advantages with oxytec

Significantly reduced risk of infection – scientifically validated

Silent operation – suitable for teaching and disturbance-free

Ready for immediate use, low maintenance, and durable

Reduced ventilation and heating requirements

Can be retrofitted in almost all room sizes and building types

FAQ – Frequently Asked Questions

How exactly does UV-C air purification work in the classroom?

Our devices draw in the air from the room, pass it through a closed UV-C chamber, and return it to the room germ-free.
This kills:

  • Viruses (e.g., coronavirus, influenza)
  • Bacteria and fungal spores
  • Bioaerosols and germs
    are inactivated with an effectiveness of up to 99.999%.

Is UV-C light safe for students and teachers?

Yes. The UV-C technology used is:

  • completely shielded inside the device
  • CE-compliant and ozone-free
  • suitable for continuous operation in occupied rooms
    The devices are specially designed for use in sensitive indoor areas.

How loud are the devices—do they disrupt lessons?

No. Most Oxytec devices operate at a sound level below 30 dB(A) – roughly equivalent to whispering in a library.

Classes can take place without any acoustic disturbance.

What room sizes can be covered with one device?

Depending on the model, our devices clean air volumes of 60 to 160 m³ per unit. For larger rooms,

  • multiple devices are combined
  • or more powerful versions are used

We create a customized concept for each school.

How much maintenance is required?

Very low:

  • No filter replacement
  • UV-C lamps only need to be replaced once a year
  • No chemicals, no consumables
    We offer an optional regular maintenance service with a reminder function.

What are the benefits of air purification compared to ventilation?

UV-C systems offer permanent germ reduction – regardless of:

  • Outside temperatures
  • CO₂ levels
  • Ventilation discipline
    In addition, heating losses are reduced and students feel less cold, which also improves concentration.

Are the devices eligible for funding?

Yes, air purifiers are eligible for funding in schools in many federal states.
On request, we can provide support with:

  • Technical specifications for subsidy applications
  • documented commissioning
  • Proof of effectiveness

Can I retrofit existing ventilation systems with UV-C?

Yes. We offer in-duct systems that can be integrated into central HVAC systems.

This also allows for the central security of specialized rooms, music rooms, or administrative wings.

How quickly is the air purification system ready for use?

oxytec devices are:

  • ready to plug in
  • installed in just a few minutes
  • ready for immediate use without any construction work

Most of the devices are put into operation on the day of delivery.