21x28x5 Rheem/Ruud RXGF-E21AM10 Housing Air Filter

Product Description
Filter Hut 21x28x5 Rheem/Ruud compatible air filters are specifically built to install in the original manufacturer RXGF-E21AM10 housing. Filter Hut's filters are MERV graded to ASHRAE 52.2 test classifications assuring that our filters will capture dust as good or better than the name brand Rheem/Ruud filter. Our air filters are available in Odorban odor reducing carbon-infused material. *Company names are used for filter replacement identification purposes only.
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  • 21 x 28 x 5 nominal size
  • 20-3/4 x 27-3/4 x 4-3/8 actual size
  • Installs in Rheem/Ruud housing part number: RXGF-E21AM10
  • Envaero brand by Quality Filters
  • Specifically designed to fit the OEM housing
  • Preassembled in frame for ease of installation. (No end caps needed, don't need expanded with combs, etc.)
  • MERV rated to ASHRAE standards
  • Available with OdorBan odor eliminating carbon-infused properties
  • 2 air filters to a case
Quantity of Filters in Case
Efficiency Rating
Quantity of Cases
$ 87.90 per case