16x25x5 (4 3/8) Honeywell/Lennox Replacement MERV 13 Air Filters 4 Pack shredder Use reverse osmosis water or

Use reverse osmosis water or water under 200 ppm (avoid chlorinated water)

These products are highly concentrated therefore will save you money

No fans zero noise

Minimum order quantity: 2

RAW Black was created for a new generation as the next level of top shelf smoking materials

16x25x5 (4 3/8) Honeywell/Lennox Replacement MERV 13 Air Filters 4 Pack shredder Use reverse osmosis water orImportant 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,