Description
Actual dimensions are 19.75 x 24.25 x 4.75. Accumulair brand: 20x25x5 Rheem Protech 54-25051-01 style whole house air filters, specifically built to substitute for the OEM Rheem Protech 54-25051-01 filters. Fully box-formed - no forming or combs needed. MERV graded to ASHRAE 52.2 test specifications assuring particle filtration as good or better than the original brand Rheem Protech 54-25051-01 filters. Note: Example filter pic shown is not true to size and is included to show configuration only. Company names and Rheem Protech 54-25051-01 part numbers are shown for air filter style purposes only.