Description
Actual Size: 17.25 x 20.75 x 4.38. Brand: Accumulair. 17.5x21x4.5 Rheem RXHF-E17AM10 substitute whole house filters, specifically built to substitute for the name brand Rheem RXHF-E17AM10 air filters. Fully built - no forming or combs needed. MERV graded to ASHRAE 52.2 test specifications assuring particulate capture equal to the OEM Rheem RXHF-E17AM10 filters. Notice: Example air filter picture as displayed is not true to size and is shown for design only. Company names and Rheem RXHF-E17AM10 P/N displayed for filter style identification use.