WEN 1-Micron Industrial-Strength Inner Air Filter, Two Pack (for the WEN 3415 Air Filtration System)

Properly combat respiratory illness and other health risks of a dirty workshop Includes a set of two inner filters to keep your air clean and breathable Catches and removes particles as little as 1 micron in size Designed specifically with the WEN 3-Speed Industrial Strength Air Filtration System (model 3415) Universal design fits in the majority of 1044 CFM air filtration systems on the market