Honeywell FC100A1029 Replacement Air Filter 16x25x4 MERV 11 Pleated Media

Time to swap out that old furnace or AC filter?

This is the real deal—a Honeywell FC100A1029 replacement filter.

It's a pleated media filter sized at 16 x 25 x 4 inches and rated MERV 11, so it catches a good amount of dust, pollen, and other junk floating in your air.

It's brand new in the packaging, just like you'd get at the store.

Keep your HVAC system running smoothly and your air cleaner with a fresh filter.