Replaces the traditional throw-away filter. This permanent filter is easy to install and maintain. It has a higher efficiency and a longer life. A pleated diffuser channels the air evenly across the filter. Traps more airborne contaminants than standard disposable filters. Patented stage loading allows for high efficiency. This air filter has been tested to have a dust arrestance of 94%. Easily cleaned. Constructed of a rigid plastic frame which reduces electrical grounding. Fits 14" x 20" x 1".
Manufacturer: Filtration Manufacturing , Inc
Manufacturer warranty: lifetime
Technical questions: 800-239-8413