Mini-Pleat Air Filter 20x24x4 MERV 11

Mini-Pleat Air Filter Style - Air Filters Box Performance Rating MERV 11 Nominal Filter Size 20x24x4 Filter Efficiency - Air Filters 65 Percent Media Material Fiberglass Frame or Header Material Metal Air Filter Header Type Single Header Gasket Location None Gasket Material None Media Color White Media Area 44 sq ft Media Separator Construction Glue Filters Out MERV 9-12 Legionella Humidifier Dust Lead Dust Coal Dust Milled Flour Auto Emission Particulates Nebulizer Droplets