The 455602-925 is the correct air cleaner that uses:
The Trion Air Bear Cub Air Cleaner is a genuine OEM whole house air cleaner constructed with rust resistant galvanized wire downstream that gives the replacement filter rigidity and holds the media in place after installation. With built-in support fingers to hold pleats in place, this Trion Air Bear 16x25x3 Air Cleaner allows for maximum dust holding capacity. Even in high humidity, the moisture resistant frame remains sturdy. Also known as part number 455602-925, the Air Bear Cub Air cleaner contains a foam gasket that not only helps to seal the filter into the cleaner, but prevents dust from bypassing the filter.
Trion 455602-925 Air Bear Cub Whole-House Air Cleaner specifications:
The Trion Air Bear Cub Air Cleaner uses 16" X 25" X 3" MERV 11 deep-pleated filters to provide optimum performance to the air cleaning system. The high efficiency filters effectively captures and holds airborne pollutants such as pollen, mold and other contaminants inside the filter. The 455602-925 Air Bear Cub pleated filters are made of 100% electrostatically-charged synthetic fibers that provide low resistance to save money on energy bills. The air distribution cubic feet per minute (CFM) is 1400 feet.