20x20x5 (4 3/8) Honeywell/Lennox Replacement MERV 13 Air Filters 4 Pack spl_ps vigor and quality

vigor and quality

pollen-shedding

plus instant snapshot feature

BioThrive Bloom offers flowering and fruiting plants essential nutrients for superior blooms and bountiful harvest

Easy to use touch screen designed for temperature and humidity control

20x20x5 (4 3/8) Honeywell/Lennox Replacement MERV 13 Air Filters 4 Pack spl_ps vigor and qualityImportant Note: Almost ALL furnace filters have a different "actual size" than the nominal size printed on the air conditioner filter. It's best if you measure your air filter for the EXACT size and compare it to our "Actual Size" and then you can be sure your A C air filter fits! With the 4" and 5" air filters there is a wider variance between the nominal and actual size depending on the manufacturer. We also carry 4 7 8 and 5 1 4 inch depth filters,