Description
Actual Size: 20.75 x 20.63 x 5. Accumulair brand 20x21x5 Emerson SST 16C28S-010 compatible whole house air filters, exactly constructed to be an alternative to the OEM Emerson SST 16C28S-010 filters. Fully box-formed so no forming or combs required. MERV classified to ASHRAE specifications assuring function to the level of the OEM Emerson SST 16C28S-010 filter. Note: The sample air filter image shown is not true to size and is there to show style purposes only. OEM names and Emerson SST 16C28S-010 P/N are shown for filter replacement purposes only.