Filters coated with silver nanoparticles are standard in all BERLÜF devices, the better the filter, the fewer problems in the future, we place great emphasis on the comfort of living (less dirt inside the unit, less dirt in the entire installation, clean air in the room). The filters used by BERLÜF coated with silver nanoparticles capture all biological contaminants, which are a common source of allergies. These elements require periodic inspections (replacement) to ensure reliable operation while maintaining the highest ventilation comfort.
Poland
Selen II type air handling units have been designed to increase comfort in the use of ventilation. The recuperators are made of the highest quality components, ensuring a very high level of filtration and heat recovery. Inside the unit there are G4 (EU4) filters with silver nanoparticles with a high filtration level and two cross-counter-current heat exchangers. Selen II is a recuperation unit with two cross-current heat exchangers of high efficiency. The structure of the heat exchanger has been designed in such a way that the streams, transferring heat, do not mix with each other. Thanks to the very large total surface of the plates, we achieve heat recovery efficiency of up to 95%. The flow of streams is controlled by an advanced controller that enables smooth adjustment of fan speed and weekly programming.
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Selenium II type air handling units have been designed to increase comfort in the use of ventilation. The recuperators are made of the highest quality components, ensuring a very high level of filtration and heat recovery. Inside the unit there are G4 (EU4) filters with silver nanoparticles with a high filtration level and two cross-counter-current heat exchangers. Selenium II is a recuperation unit with two cross-current heat exchangers of high efficiency. The structure of the heat exchanger has been designed in such a way that the streams, transferring heat, do not mix with each other. Thanks to the very large total surface of the plates, we achieve heat recovery efficiency of up to 95%. The flow of streams is controlled by an advanced controller that enables smooth adjustment of fan speed and weekly programming.
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The fan is designed for roof mounting. Radial with vertical air discharge. It is used in buildings with large cubic capacity, such as halls and warehouses. It is characterized by a modern look and small size. The fan is made in Poland and based on Polish electronics. 50 years of DOSPEL experience in production is a guarantee of the highest quality.
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Domestic fan with a beige cover with dimensions of fi 100 mm in the standard version. Modern design and beige finish will emphasize the character of a given interior. It is characterized by quiet operation. Designed for wall mounting. 5-year manufacturer's warranty. 50 years of DOSPEL experience in production is a guarantee of the highest quality.
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