The Miniflex can remove and filter welding fumes in confined and other hard-to-reach spaces. It has standard wheels, handle, and is made of lightweight, synthetic materials. It offers a dual-filtration system made up of a primary LongLife-H filter and a HEPA output filter.
It also features a carbon brush early warning system which alerts the user when 80% of the carbon brushes have been consumed and a system airflow check which allows users to check the extraction performance of the unit and indicates when a filter is saturated and requires replacement.