16x25x3 Lennox X5427 Air Filter

Product Description
Our 16x25x3 Lennox (X5427) substitute filters are specifically built to substitue for the name brand Lennox 16x25x3 air filters. Our filters are MERV rated to ASHRAE 52.2 test grades ensuring that our air filters will capture particulate as good or better than the original manufacturer part number (X5427) air filter. Our air filters can be selected with Odor Ban odor filtrating carbon-inlayed material. *Name brands are used for filter replacement identification purposes only.
  • 16 x 25 x 3 nominal size.
  • 15-3/4 x 24-1/4 x 3 actual size.
  • Replaces Lennox brand 16x25x3 part number: X5427.
  • Envaero brand by Quality Filters.
  • Designed to replace the OEM filter.
  • Preassembled in frame for ease of installation. (Non-expandable, no end caps needed, etc.)
  • MERV rated to ASHRAE standards.
  • Available with Odor Ban odor eliminating carbon-infused material.
  • 3 air filters per case.
Quantity of Filters in Case
Efficiency Rating
Quantity of Cases
$ 66.90 per case