Review on 🌬️ Enhance Air Quality with Genuine HEPA FLT4100 Replacement Filter for Guardian Technologies GermGuardian AC4100 Series Air Purifiers by Ardy Espinoza

Bought this 'E' type replacement filter for our Germ Guardian AC4100 (smaller which looks more like a speaker). I've had the air purifier for about a year, but it's only been officially in use for about 5 months. Both filters were pretty dirty so it was time to replace them. As far as I can tell, this was the original filter set for our air purifier. Looks just like the old filters (minus all the nasty stuff) and fits in the air purifier just like that. I've had the new filters for half a day and I can see a positive change in the smell in the room and the air purifier seems to run a little quieter. The old filters might have had slight limitations, or it just seemed like it to me.