FILTER RIGID MERV13 20X20X12 ,Each

Details

Filter Rigid Merv13 20X20X12^ R-813 80[perCent]-85[perCent], ultrafine high loft microglass media, pleated construction with pleat stabilizers (fingers) on both sides, galvanized steel cell sides, box construction (no header) and header models, four efficiencies - 90-95[perCent], 80-85[perCent], 60-65[perCent], 50-55[perCent]