American Air Filter 142-304-340
Air Demon Ultra High Efficiency MERV 11

Replacement filters for Honeywell & Trion Air Bear systems. Outperforms all 4 and 5 inch residential air
filters. Highly efficient electrostatic filtering material attracts dust and pollen like a magnet. Captures
microscopic airborne dust, pollen, mold spores, pet dander, bacteria and the particles that carry viruses.
33% more airflow than any other 4"-5" filter means lower energy costs and cleaner air.

Size	12-1/2 x 20 x 4-3/8
Manufacturer	AMERICAN AIR FILTER