Stationary built-in fume extractors are a must-have for any welding shop that wants to protect its workers from the harmful fumes and particulates produced by welding. These extractors are permanently installed in the work area and use a powerful fan to draw the fumes away from the welder and into a filtration system. This helps to reduce exposure to harmful chemicals and particulates, which can lead to respiratory problems, eye irritation, and other health problems.