BLUEAIR Genuine Filter for Blue Pure 511 Air Purifier

what our customer say this product:

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1. user Verified Buyer – 13 April 2024

   My other air purifiers have much more expensive filters. This price is right. The setup is easy and everything fits as it should. I especially appreciated the packaging not being too heavy and wasteful.

   One weird thing was that this package was lost in the mail for several weeks. When it realized it never arrived, I checked the app for context and found a vague order update that it “might have been lost…” To get a replacement, I had to agree that if the other (lost) filter ever did arrive, I’d drive it to a return center. It feels wild to me to have to take action and responsibility for returning a package that dropped of their radar…but alas. I’m guessing it’s never coming.

   Delivery snafu aside, it’s a great product. Will keep ordering.
   

2. Cyn Verified Buyer – 6 November 2024

   So nice when I can find original manufacturer parts for my products. These are about 2/3 the price that the manufacturer wants for the exact same filter. I always prefer the original filters to the knockoff product. Happy shopper!!! Great value!

   

3. Jan Verified Buyer – 11 November 2024

   Perfect size for a bedroom. Very quiet. Looks great as well.
   

4. Alissa C. Verified Buyer – 19 December 2024

   Nice replacement filter for my sons bedroom purifier.
   

5. Alexander Amitrano Verified Buyer – 16 January 2025

   Good, but over priced. I don’t think it cleans the air any better than the less expensive versions on blueairoutlet.com considering this is double the price.
   

6. Brandon McCracken Verified Buyer – 28 January 2025

   Love it. Shipped as stated and very easy to assemble! 5 stars. Will purchase again.

   

7. shyla Verified Buyer – 7 March 2025

   I am hoping that I do not have to use this for at least 6 months. So it arrived on time. yesterday, package was new and it arrived before I got the air purifier itself which just arrived this afternoon. Being that it is the manufacturer product, I would assume it will fit no problem and it really all depends on how well the air purifier I just received works. If the air purifier does not seem to be doing its job then I obviously will be returning both packages together. If need be will update in a week or so. I simply ordered this to have on hand when the need to replace the filter arises.
   

8. Anonymous Verified Buyer – 18 March 2025

   What i needed to replace mine.
   

9. A.M. Verified Buyer – 5 April 2025

   I use this in the bedroom and love it. So quiet! Attractive style fits with room decor too.
   

10. Eve Verified Buyer – 6 April 2025

    Happy to be able to buy these filters off of blueairoutlet.com at such a fair price.
    

11. WW Verified Buyer – 10 April 2025

    This was ordered with 511 purifier as an extra filter.- from other Blue Air 311 the replacement filter was good.
    

12. Duane Verified Buyer – 13 April 2025

    Definite difference in the room i keep this in. Air just seems cleaner. Changed the filter once so far, and it captured a lot of gunk.
    

13. DJ Guy Verified Buyer – 14 April 2025

    I like the fact this is not overpriced and it’s the same brand as the company that built the filter. Fit and function are pretty much guaranteed.
    

14. John L Verified Buyer – 4 May 2025

    Simple and quick to install. To maintain a consistent high quality filtration and the cleanest air for my family, I only use the official branded replacement filter. No cheap Chinese imitation with inferior performance.