The 259112-103 is the correct filter replacement for the following air cleaning systems:
The Trion Air Bear Supreme Filter is a genuine Air Bear filter that comes in this convenient, money-saving 4-Pack value set. Also known as part number 259112-103, the Trion 20x20x5 Filter features pre-applied gasketing on the assembled filter to prevent air by-pass. This MERV 11 filter contains media that effectively produces 98% filtration. The high efficiency filter media of the Trion Air Bear Filter effectively collects small dust particles before they are able to collect on the coils of your air filter cleaner.
Trion 20x20x5 Air Bear Supreme Furnace Filter specifications:
With superior built-in frame strength, this OEM replacement filter utilizes double wall construction and die cut fingers. This filter is pre-assembled and replacement is quick and easy. With dependable performance, the Trion Supreme Air Bear Filter is specifically engineered to provide clean, safe and comfortable indoor air and optimizes the performance of your Air Bear Furnace Air Cleaning system.