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(UV-C/O₃) Grease & odor control

Our innovative grease & odor control devices for gastronomy. Typical applications of the device are catering, canteen kitchens, fast food restaurants, show kitchens, the food industry, as well as places where grease and oil are heated and the grease-laden air causes deposits in the exhaust duct system and odors the environment. Deposits cause fire hazards and high cleaning costs. By installing a grease & odor control device in the extract air duct, these problems will be eliminated by "cold burning" of the pollutants.

UVS 1500F


Our device is installed in the extract air duct as a piece of the ductwork, the UV lamps come into direct contact with the grease-contaminated air. The combined effect of photolysis and ozonolysis breaks down the grease and the unwanted odors.


Our device is designed outside the extract duct, so the UV lamps do not come into direct contact with the grease-contaminated air. Ozonolysis breaks down the grease and the unwanted odors. Horizontal layout.


Our device is designed outside the extract duct, so the UV lamps do not come into direct contact with the grease-contaminated air. Ozonolysis breaks down the grease and the unwanted odors. Vertical layout.

(UV-C) Air disinfection in HVAC system

Our air and surface disinfection devices in HVAC system to protect people's health. An answer for the today's challenge. Our in duct installed air disinfection devices inactivate the pathogenic microorganisms “on the fly”. The kill ratio is depending on the UV light intensity, length of exposure and lamp placement.



Our device is installed in the air duct as a duct element equipped with UV tubes. It acts as a passive element, does not have an own fan.


From outside installed UV Rack with integrated control.



From outside installed UV Stick. The UVB air disinfection Stick was designed as one-tube and two-tubes family.


From inside installed UV Rack with external control.



The UV tubes in the device are mounted parallel to the airflow in the longitudinal direction of the air duct to increase the contact time between microorganisms and UV light



The device is installed after the indoor unit of the SPLIT air conditioner. UV light kills viruses and bacteria escaping from the air conditioner. 

(UV-C/PCO) Indoor air disinfection and odor control

Our innovative nanotechnology devices are ideal for disinfecting and deodorizing the air in heavily used public spaces. They work continuously, without chemicals, through a combination of germicidal UV light and photocatalytic oxidation (PCO). PCO is regarded as one of the most promising methods to destroy bacteria and neutralize harmful volatile organic compounds and odors.



Fan-assisted, UV light-excited photocatalyst. The device can be used wherever harmful viruses and bacteria and unpleasant odors are to be eliminated.



Fan-assisted, UV light-excited photocatalyst with motion detector for field of hygienic for disinfection and deodorization.


The UVH 50E photocatalyst air purifier is designed for the disinfection and odor control of air in heavily used public areas.


We use UV light, a titanium dioxide-coated surface, i.e. a photocatalyst, in our industrial ceiling-mounted germicidal device.

(UV-C/O₃) Indoor air and surface disinfection, odor control

Ozone treatment of indoor air is now a very common, widely used air purification and disinfection process. Our UV ozone generator, unlike the corona discharge generator, does not produce harmful nitrogen by-products and works extremely well even in humid air.


Large amount of ozone is produced in the reactor chamber from the oxygen content of the ambient air using VUV lamps tuned to a wavelength of 185 nm. The ozone can reach all corners of the room, effectively disinfecting and deodorizing the entire room. It is characterized by very strong oxidizing and good penetration ability.

(far UV-C) Air and surface disinfection

According to international studies, UV light at the 222-nm wavelength has similar germicidal capabilities of the more widely used 254-nm UV light to kill or inactivate pathogens (bacteria and viruses), but it does not produce the same damaging effects on skin or eyes as 254-nm light.

Excimer Lampa2

One of the most promising methods of generating 222 nm UV-C light is through an optically filtered krypton-chloride (KrCl) excimer lamp. A high electric field generates plasma by exciting KrCl excimer molecules between the electrodes. When the excimer molecules dissociate and return to their original state (ground state) within nanoseconds, they trigger the emission of 222 nm UV light.

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(UV-C) Surface disinfection

High-touch surfaces are surfaces that are touched multiple times by different users during the day. Regular disinfection of these surfaces with UV-C light prevents the spread of harmful microorganisms by contact.


Our UVC handheld device is an excellent tool for UVC disinfection of all kinds of surfaces. To inactivate microoorganisms, any dose rate can be achieved at certain distances from the bottom of the device. Only the exposure time has to be chosen correctly.

(TiO2 liquid) Surface disinfection

The use of photocatalyst nanoparticles in surface protective coatings is becoming widespread. Photocatalyst particles, when excited by natural or artificial light, produce reactive free radicals that oxidize surface-contaminating viruses, bacteria, fungi, organic matters.


The particles with the photocatalytic effect are permanently fixed on the surface by a special polymer, they can exert their antimicrobial effect for a long time, on a harmless way to human health and the environment.