The Flanders 82755.032020 Replacement Air Cleaner is designed as a MERV 11 rated air filter. These 20" x 20'' x 3" pleated filters are constructed from a polypropylene and a polyethylene electrostatic media to capture airborne contaminants. These cartridges are designed for use with Trion Air Cub air cleaner housings.
A natural electrostatic charge catches and holds airborne contaminants especially dust.
With a pleated shape, filters resist collapsing, warping, or bending in normal service.
High Dust Holding Capacity
A high dust holding capacity extends the service life of your filter by allowing it to retain high quantities of dust before replacement.