Since no electricity is required, there is no need for repairs or replacements after installation, allowing for long-term use!
The "Type B Natural Ventilation Ventilator (Rotary Type)" can be used in places where a large amount of water vapor is generated and the use of motors is not possible. Since it uses a natural ventilation method, there is no concern about noise, and it does not require electricity. After installation, there is no need for repairs or replacements, allowing for long-term use. Additionally, it has a robust structure that makes it difficult for rain and wind to enter. 【Features】 ■ Natural ventilation method ■ No concern about noise ■ No electricity required ■ No need for repairs or replacements after installation, allowing for long-term use ■ Robust structure that makes it difficult for rain and wind to enter *For more details, please refer to the PDF document or feel free to contact us.
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basic information
For more details, please refer to the PDF document or feel free to contact us.
Price range
P2
Delivery Time
P3
※The delivery time may vary depending on the quantity, so please feel free to contact us.
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
Company information
Since its establishment, we have sold product materials including duct manufacturing machines, spiral ducts, and insulated flexible ducts. We have one of the largest service networks in the industry with 35 locations domestically and internationally. Since 2000, we have proposed improvements in on-site work with new materials such as "FEF," an insulation material, and new methods like "Patchin Lock." In 2020, we developed the industry's first fiber laser cutting machine. We are also progressing in collaboration with BIM to realize CAD/CAM. In 2022, we sold "air curtains" (manufactured by FRICO in Sweden), which hold a 60% share of the global market.
