Description
Actual Size: 20.75 x 24.25 x 4.38. Accumulair brand 21x24x4.5 Ruud RXHF-E24AM10 replacement whole house air filters, exactly engineered to be an alternative to the name brand Ruud RXHF-E24AM10 filters. Fully assembled - no forming or combs required. MERV graded to ASHRAE classifications ensuring particle filtration as good or better than the original brand Ruud RXHF-E24AM10 air filter. Photo: Example air filter image as displayed is not true to size and is included to show design only. Brand names and Ruud RXHF-E24AM10 part numbers are included for filter replacement identification only.