Clean Air 360
Professional Air Purification Systems Laboratory Tests Confirm a Separation Efficiency of More Than 99,99%
Components of the ETS Air Prurification Systems
All ETS Air Cleaners are considered as a complete system
The cleaning stages build on each other and complement each other.
PRE-FILTER
HEPA-FILTER (HEPA = HIGH-EFFICIENCY PARTICULATE AIR/ARRESTANCE)
HEPA-filters are purely mechanical filters for separating suspended particles from the air. Depending on the filter class, they separate particles with an aerodynamic diameter greater than 0.3 µm, e.g. bacteria and viruses, pollen, mite eggs and excretions, dusts, aerosols and smoke particles. The HEPA filters are approved according to EN 1822 or ISO 29463.
ACTIVATED CARBON FILTER
Activated carbon filters, are used for the purification of gases. Compounds that have not been oxidized up to this point are adsorbed and retained in the activated carbon, where they are oxidized. The activated carbon acts as a catalytic storage reactor which, among other things, converts ozone back into atmospheric oxygen.
The purpose is to remove disturbing substances such as dust, heavy metals and undesirable and toxic chemicals from gases. Odours are absorbed in the activated carbon filter.
PHOTOCATALYST AND UV-C LIGHT (WAVELENGTH 254NM)
The photocatalyst is a metal grid coated with titanium dioxide in nanolayers. The grid is located directly in front of the UV lamp. Photocatalysis is a chemical reaction triggered by the action of light. Our air purifiers use photocatalytic filters to neutralize organic material such as bacteria or viruses. When UV-C light hits a surface made of titanium dioxide, free radicals are formed that decompose organic material. The titanium dioxide surface remains permanently clean during this process.
The UV-C light with a wavelength of 254nm does not produce any harmful substances, the UV lamp is encapsulated in the device and no UV radiation escapes from the device. Therefore, there is no danger for the user.
PLASMASTAGE
In plasma disinfection, which is used as a so-called “dry disinfection process”, the room air is passed between electrodes with high electrical voltage. Between the electrodes, the room air briefly changes into a gaseous plasma state. In this state of aggregation, many components of the room air are present in the form of ions (atom or molecule with electrical charge) and free electrons. In addition, many reactive radicals are formed in the plasma. In this environment, there is an extremely favourable environment for a wide variety of chemical reactions, which ensures the decomposition, splitting and transformation of a wide variety of pollutants. Bacteria, viruses and mould spores are also rendered harmless.
ETS Products Group does not rely on a single filter or disinfectant solution for the design of its air purification systems
In order to permanently ensure the highest possible safety and the best possible air purification result, all ETS air purification systems have several independent stages.
ETS does not rely on outside studies or mere assumptions about individual components. The complete systems were tested in two independent laboratories. The results prove that the complete system achieves a better cleaning performance than a single filter.
The separation efficiency of the entire system was tested in the laboratory with > 99.99 %.
While most providers of air purifier systems only refer to their own company made up tests or use studies for comparison reasons, ETS air purifiers have been extensively tested in real time environment and certified by the microbiological institute and at SGS (Societé Générale de Surveillance SA, based in Geneva, Switzerland. It is the world`s leading company in the fields of physical testing, verification and certification.
All Air Cleaning Systems automatically analyze the air quality and current pollutants and harmful substances and control the intensity of the cleaning based on them. Each device is supplied with a remote control. All models (except the AP-120) are equipped with a state of the art display which registeres the data all harmful pollutants.
