17.5x21x4.5 Ruud Protech 540016 Air Filter

Quantity of Filters per Case: 2
Efficiency Rating: MERV 8
$ 73.90


Actual dimensions are 17.25 x 20.75 x 4.38. Accumulair brand, 17.5x21x4.5 Ruud Protech 540016 style whole house filters, specifically constructed to replace the name brand Ruud Protech 540016 air filters. Fully constructed so no forming or combs required. MERV rated to ASHRAE 52.2 test specifications establishing filtration as good or better than the original brand Ruud Protech 540016 filters. Photo: Sample filter pic as displayed is not to scale and is there to show configuration purposes. Trade names and Ruud Protech 540016 part numbers are used for air filter replacement purposes only.

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