A product that further contains the operating noise of the popular low-noise ALF line fan with a soundproof box!
The "ALF2-U/ALF-U2 type" is an energy-efficient line fan equipped with a soundproof box and a top runner efficiency (equivalent to IE3) electric motor. It requires minimal installation space and allows for easy ductwork. Additionally, the sound-absorbing material is made of non-combustible glass wool (25mm thick), ensuring high safety and allowing for worry-free use. Please feel free to contact us if you have any inquiries. 【Features】 ■ Energy-efficient fan equipped with a top runner efficiency (equivalent to IE3) electric motor (excluding those below 0.35kW) ■ Soundproof box to contain operational noise ■ Minimal installation space required and easy ductwork ■ Sound-absorbing material made of non-combustible glass wool (25mm thick) for enhanced safety *For more details, please download the PDF or feel free to contact us.
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Sansho Industrial Co., Ltd. has been founded since 1966, always upholding the basic stance of "reliable work and trust." Our main business has been the design and construction of local exhaust systems, treatment equipment, and dust removal facilities. We are a company that prioritizes the safety of workers and the purification of the invaluable Earth's atmosphere. Additionally, harmful gases, dust, and high-temperature gases in the work environment pose health risks to workers. We believe that maintaining the lives and health of workers, as well as considering the workplace environment, is our responsibility.