Description
Actual size is 15.88 x 24.88 x 4.38. Accumulair brand, 16x25x5 Lennox X8303 style whole house air filters, specifically designed to substitute for the name brand Lennox X8303 filters. Fully assembled - no assembly or combs required. MERV graded to ASHRAE 52.2 test standards establishing particle capture as good or better than the OEM Lennox X8303 filters. Photo: The example filter image displayed is not to scale and is shown for design purposes. Name brands and Lennox X8303 P/N are listed for filter substitution identification only.