Lennox 19L14 - 20" x 20" x 5" Healthy Climate HCF14-13 Air Filter, MERV 13

Nominal Filter Dimensions: 20x20x5

Actual Filter Dimensions: 20" x 19-3/4" x 4-3/8" 

MERV 13 media filter (MERV 13/CADR 520**) - Removes up to 99% of particles such as dust, dirt, and mold spores down to 3 microns

Replaces Lennox X0585 and Honeywell FC100A1011, FC200E1011

Fits Lennox filter cabinet model X7930 / HCC14-23

For optimum system performance, replace the filter every 12 months. More often filter changes may be required in high dust environments. 

**The Clean Air Delivery Rate (CADR) represents the cubic feet of clean air produced per minute
***One micron = 1/25,000 of an inch in diameter