Description
Actual size is 20 x 25.88 x 4.88. Accumulair brand 20x26x5 Electro-Air F825-0338 substitute whole house air filters, specifically engineered to be an alternative to the original manufacturer Electro-Air F825-0338 air filters. Completely box-formed so no forming or combs required. MERV graded to ASHRAE 52.2 test classifications establishing particulate filtration as good or better than the original manufacturer Electro-Air F825-0338 air filter. Notice: The example air filter picture as shown is not true to size and is shown for construction only. Name brands and Electro-Air F825-0338 identifier are shown for air filter style identification purposes only.