Description: 【High-quality materials】: the air extractor is made of high-quality metal material, is not easy to deform, has excellent workmanship and a long service life. 【High efficiency】: it is durable and has a built-in copper motor with heat protection for continuous operation. Effective ventilation quickly removes moisture, smoke and odours from the room. 【Easy to use】: the fan can be installed in all types of buildings. Easy one-man installation with standard tools. The removable design is convenient to regularly clean fragments, dirt or oil stains to increase the service life. .