The Trion 255649-103 replaces the following Trion air cleaner filters:
The Trion Air Bear Media Filter 20x20x5, 255649-103 is a genuine Trion Air Bear filter. The Trion Air Bear 255649-103 can be used in Trion 20 inch x 20 inch models, including model number 455604-019. Trion filters are highly efficient due to the high-efficiency synthetic material and extended-surface pleats that provide higher dirt-holding capacity.
Trion Air Bear Media Filter 20x20x5, 255649-103 specifications:
Trion Air Bear filters should be checked every 6 months and changed every 9-12 months depending on air quality and factors in the home such as pets, smoking and other contaminants.