Panel filters are typically used as first-stage filters for gas turbine inlet systems. A high performance panel filter will protect the downstream filter stages by removing larger particles such as pollen and other coarse impurities as well as water droplets.
Filter class: G4 - M6 / MERV 7 - 11 Standard size (W x L): 592 x 592 mm (24" x 24") Depth: 48 - 129 mm (2" - 5") Frame material: Metal, injection molded plastic (available with integrated clips) or rigid water resistant cardboard Media: Glass fiber, synthetic or cotton