Trion Air Bear Supreme 20x20 Media Filter 255649-103 This is a Genuine Trion OEM Replacement Filter PERFORMANCE: Rated air flow up to 2000 cfm Non-woven, 5-inch thick, pleated Air Bear media filter traps particles as small as one micron. Tested Using ANSI/ASHRAE 52.2-1999 standard procedures. Efficiency rating of MERV 8. This is not a replacement for a Lennox furnace filter
- Mechanical MERV 8 filter maintains efficiency under all operating conditions Finger supported vertical pleats remain evenly spaced while maximizing dirt holding capacity at the lowest pressure drop Suitable for use with all types of forced- HVAC configurations Factory installed, double gasket, top and bottom, eliminates filter bypass Galvanized rust-resistant wire mesh, integral width filter media, supports media and retains pleat shape even when dirty Moisture resistant frame retains strength a