Description
Actual Dimensions: 19.75 x 24.25 x 4.75. Accumulair brand: 20x25x5 Ultravation 92-131 substitute whole house filters, specifically built to replace original manufacturer Ultravation 92-131 air filters. Fully box-formed so no assembly or combs required. MERV rated to ASHRAE grades establishing particle filtration to the level of the original brand Ultravation 92-131 air filter. Note: The example filter image as displayed is not the actual dimensions and is there to show design purposes only. Brand names and Ultravation 92-131 P/N are used for air filter substitution purposes only.