Description
Actual size is 20.25 x 25.38 x 5.25. Accumulair brand: 20x25x5 Electro-Air FS2025 style whole house air filters, specifically engineered to replace the OEM Electro-Air FS2025 air filters. Completely assembled so no forming or combs needed. MERV classified to ASHRAE 52.2 test ratings ensuring function equal to the original manufacturer Electro-Air FS2025 filters. Notice: Sample filter image shown is not to scale and is there to show configuration only. Name brands and Electro-Air FS2025 P/N are used for filter substitution identification purposes.