Description
Actual Dimensions: 19.75 x 24.25 x 4.75. Accumulair brand 20x25x5 Trion Air Bear 229990-002 replacement whole house filters, specifically constructed to replace OEM Trion Air Bear 229990-002 air filters. Fully constructed so no assembly or combs required. MERV rated to ASHRAE 52.2 test classifications assuring function as good or better than the OEM Trion Air Bear 229990-002 air filters. Note: The sample air filter pic as shown is not true to size and is there to show configuration purposes. Trade names and Trion Air Bear 229990-002 identifier are listed for air filter substitution purposes.