Description
Actual dimensions are 19.75 x 24.25 x 4.75. Accumulair brand 20x25x5 Lennox BMAX-20CE substitute whole house air filters, exactly engineered to be an alternative to the original brand Lennox BMAX-20CE air filters. Completely assembled with no assembly or combs required. MERV rated to ASHRAE 52.2 test standards assuring filtration to the level of the OEM Lennox BMAX-20CE filters. Photo: Sample filter pic shown is not true to size and is there to show design only. Trade names and Lennox BMAX-20CE P/N shown for filter substitution identification only.