Quatro Air Technologies F208 Yellow Filter Bags, MERV 13, 14" x 8" x 11", Pack of 2

Multilayered bag filter for removing fine particulate matter and prolonging life of higher efficiency and critical filters. Acts as a barrier to contain large quantities of debris, with debris collecting inside the filter bag to reduce exposure risk during replacement. Features a rubber-lined collar for a tight, well-sealed fit on a 3" diameter inlet.