According to the latest scientific report from the World Health Organization on the transmission of SARS-CoV-2, there is overwhelming evidence that aerosols play an important, if not decisive, role in the spread of the SARSCoV-2 virus. In general, quite apart from the ubiquitous discussion about the SARS-CoV-2 virus, air filters are the method of choice for the efficient removal of viruses due to their ability to control aerosol levels in the air. This has been researched for years and has been proven by numerous studies.
The Conclusion: The control or containment of aerosols by means of efficient filtration is synonymous with the containment of the viral load in the air, which consequently leads to a reduced risk of COVID19 infections.
Thanks to the insulated double-wall constructions leading to whisper-quiet operation, it is ideally suitable for indoor use in for example offices, schools, health care facilities or hotel lobbies, just to name a few.
This is the heavy duty version of the PS 2000 which provides up to double air flow (4'000 m³/h). There is an exhaust box with integrated jet nozzles mounted on top of the AVAC-FW 4000. This enhances the throwing distance of the clean air.