Description
Actual dimensions are 19.75 x 24.25 x 4.75. Accumulair brand 20x25x5 Ultravation 92-045 compatible whole house air filters, exactly engineered to replace the OEM Ultravation 92-045 air filters. Completely box-formed - no assembly or combs needed. MERV classified to ASHRAE 52.2 test standards establishing operation as good or better than the OEM Ultravation 92-045 air filter. Note: Example air filter image as displayed is not the actual dimensions and is shown for configuration only. OEM names and Ultravation 92-045 identifier included for filter substitution purposes.