16x21x5 White-Rodgers FR1000-100 Air Filter

Product Description
This 16x21x5 White-Rodgers (FR1000-100) replacement filters are specifically engineered to replace the original manufacturer White-Rodgers 16x21x5 filters. Our air filters are MERV classified to ASHRAE 52.2 test standards ensuring that our filters will capture particulate as good or better than the original brand part number (FR1000-100) air filter. Our filters can be selected with Odor Ban odor filtrating carbon-inlayed material. *Company names are used for filter replacement identification purposes only.
  • 16 x 21 x 5 nominal size.
  • 16-1/4 x 21 x 5 actual size.
  • Replaces White-Rodgers brand 16x21x5 part number: FR1000-100.
  • Accumulair Envaero brand.
  • Specifically designed to substitute for the OEM filter.
  • Filters framed and preassembled for ease of intallation. (No need for extra combs, end-caps, etc.)
  • MERV graded to ASHRAE ratings.
  • Option of Odor Ban odor reducing carbon-inlayed media.
  • 2 filters to a case.
Quantity of Filters in Case
Efficiency Rating
Quantity of Cases
$ 54.90 per case