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

Love the price and they work great

I purchased these as they are a little more economical compared to the Name Brand. They fit fine....I have 3 units and they all have these replacement filters and work fine. I am very pleased and recommend these to all !!!

These work as good as the OEM filters at half the price.

Great price and great product. Set in works great with the GERMGUARDIAN HEPA air filter. Uses a plastic exterior instead of paper.

Great product for the price point. The new filters were an easy change and were easy to replace.

Dont buy these they break germ guardian machines.

Fits perfectly and is working well

Air cleaner

After installing the filter. The air purifier wouldnt turn on. Found that it wasnt hitting the safety switch correctly. So it wouldnt turn on had to put a shim on the bottom switch so it would work. I have 2 and had to do the same for both. Otherwise works.

Great product at a great price.