4 Packs FLT4825 HEPA Replacement Filter B Compatible with AC4825 AC4300 AC4800 AC4900 AC4850, 4 True HEPA Filters & 6 Activated Carbon Pre-Filters

Super service I did not have to wait long to receive my order

These filters are just as good as the Germ Guardian ones! I’ve been using these for years

Very satisfied. I like getting several of the filters at once so I don’t have to reorder every few months. Would order again.

This is the perfect replacement for the brand name version, and bonus their frame is made out of cardboard instead of nonrecyclable hard plastic.