AAF Flanders 20 in. x 25 in. x 5 Deep Pleated MERV 8-Air Filter (Case of 2)

This disposable deep pleated air filter cartridge is specially designed to work in a Flanders PrecisionAire Model 500AB whole-house air cleaner. The filtering medium is made with a blend of polypropylene and polyethylene electrostatic filtering fibers. The medium is adhered to an expanded metal backing, deep pleated and encased in a moisture resistant Kraft board frame. It offers a MERV 8 level of performance.|MERV rating: 8|Moisture resistant die-cut frame|Metal pleat backing|UL class 2