3 Pack Blue Pure 411 Filter Replacement Compatible with Blueair Blue Pure 411 Genuine, 411+, 411 Auto and MINI Air Purifier, Package Include 3 Pack 3-in-1 HEPA Filters

Perfect fit and functionality

Works great.

I purchased this 3-pack of filters for my Blue Pure Air Purifier, and I’m very happy with the quality. The price was reasonable, making it a great value compared to buying individual filters. The installation was straightforward and simple—just pop out the old one and slide in the new one. No complicated steps or tools required. The filters fit perfectly, and my air purifier is running smoothly again. So far, they work well, keeping the air fresh and clean. If you’re looking for affordable and reliable replacement filters, this is a great option. I’ll definitely repurchase when it’s time for another replacement! ✅ Pros: Good value for a 3-pack Easy to install Works effectively No complaints—highly recommend!

Fits my 411 model just fine! No filter smell. Carbon filter seems thinner than OEM and you can see glue on the filter... hopefully that doesn't affect anything. It seems okay for regular allergy use but I don't know how long it'd last. Certainly more affordable though, so I'd keep it if not for my use case for filtering out wildfire smoke. These only filter out things larger than 0.3 microns, so this would NOT work for wildfire smoke or anything else that's PM2.5. So read the description carefully if your main use case is for filtering out wildfire smoke.

The Blueair filters work great and the price is fair. Dust in our condo has been noticeably reduced when these air filters are properly utilized.

Highly, highly recommended. My son suffers from allergies, and this filter collects the dust in his room.

Exactly as expected. I wish I knew where to buy these outside of Amazon, but alas.

Work very well. Easy to install.