As an alternative please look at the Filters Fast Brand Compatible Filter FFC16255TAB.
The Trion 255649-105 3pack is the correct replacement filter for the following models:
The Trion Air Bear Media AC Filter 16x25x5, 3-Pack is a set of replacement air filters with pleated media and a MERV 8 rating. This Trion Air Bear filter can be used in Trion models Air Bear Supreme 1400 and Trion Air Bear 1400.
This pleated air filter is a genuine Trion Air Filter. This three pack of AC air filters are constructed with high-efficiency synthetic material and extended-surface pleats that provide higher dirt-holding capacity. This MERV 8 air filter effectively captures particulates in your air to help you breathe easy. Efficient air conditioner filters can prolong the life of your equipment, and save you money!
Trion Air Bear Media AC Filter 16x25x5, 3-Pack specifications:
Trion HVAC air 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.
Note: Price is for 1 case of 3 filters.