Our 16x21x5 Electro-Air (F825-0431/F8110385) substitute air filters are specifically engineered to substitue for the original manufacturer Electro-Air 16x21x5 air filters. Filter Hut air filters are MERV classified to ASHRAE 52.2 test ratings ensuring that our filters will operate as good or better than the original manufacturer part number (F825-0431/F8110385) air filter. Our filters are available in Odor Ban odor filtrating carbon-inlayed material. *Company names are used for filter substitution identification purposes only.
- 16 x 21 x 5 nominal size.
- 16-1/4 x 21 x 5 actual size.
- Replaces Electro-Air brand 16x21x5 part number: F825-0431/F8110385.
- Envaero brand by Quality Filters.
- Specifically designed to replace the OEM filter.
- Preassembled in frame for ease of installation. (No need for extra combs, end-caps, etc.)
MERV tested to ASHRAE classifications.
- Available with Odor Ban odor isolating carbon properties.
- 2 air filters per case.