LENNOX 278797 20x26x5 (20x25-1/2) Genuine OEM # High Capacity Replacement Filter MERV 16

MERV 16 PLEATED FILTER 20x26x5

20x26x5 (20x25-1/2) Filter MERV 16 - Ernst & Young Part No. 278797 - Lennox Part No. 979703

"High Capacity" replacement filter. Pleated filter. Fits 20x26x5 Lennox air purifiers. Also used for a 20x25-1/2 (20x25) filter in air purifier models such as the: 2055C, AIRCHAIR-20, 2055H, IA-15314, PA0101R4204/U, PA0102R4201/U, 74283 among many other models. Made by Lennox to fit the following models:

Cut through more dust, pollen and other allergens for healthier indoor air. The Lennox (278797) High Efficiency Replacement Filter has a 7-5/8x16x5 size frame and is 20x26x5 (20x25-1/2) in size. The MERV 16 performance rating meets the highest industry standards for filtration of particles as small as 1 micron from the air passing through your AC system.

This Lennox filter is a replacement for common brand-name air conditioning units that were installed in homes in the United States from late 1980s to the early 2000s. This filter measures 20 x 26 x 5 inches with an MERV 16 rating (Maximum Efficiency Reporting Value) that helps reduce dust, pollen and other airborne particles from the air you breathe.

High Capacity Replacement Filter – 20?x26?x5? (Fits 16?x25? filter slot). High efficiency filter media. This filter lasts up to 3 times longer than standard fiberglass filters.

20x26x5 or 25x25-1/2 Efficiency rating : 16

The Lennox The Home Depot 20x26x5 (20x25-1/2) YL2-20 Retro-Fit, Slipstream, Genuine OEM