Genuine Blue Pure 211i Max Air Purifier Replacement Filter

Easy to install and takes the dust and dander out of the air. I love the longevity these provide!

I love my BlueAir Max Air Purifier and this replacement was easy to install and works perfectly. Happy with it!

This is an original filter from the Blueair company so it fits and operates just as it should in our 211i Max Air Purifier.

Works

Outstanding product. Easy to use, with a low noise level, and highly effective. We have an apartment in the tropics that experiences musty air and occasional burning of various materials nearby. This product removes all particles for better breathing and odor control. The one downside is that the replacement filters are very expensive. While this is a great product, we may be looking for alternatives that are equally efficient but less costly to maintain.

Blueair air purifiers and filters really work. I wish the filter replacements didn’t ship flat. The original filter was not folded in half during shipping, so it had zero gaps. But the replacement filters come folded in half and that creates a gap in the filter. Please see photos. I have included two photos of my old filter and the new clean filter. Really shows how much this picks up! I own seven Blueair air purifiers and love them, but the filter replacements aren’t as good (simply because of the way they’re shipped) as the original filters that come with the purifiers.

Easy to install and lasts for about 6 months (depending on air quality). We have pets and we still got about that long out of the first one. Keeps air clean and helps with allergies!

Fit nicely and keep my furnace air conditioning filter so clean that the service man said they are good for another year.

Actualmente la degradación de mi filtro a sido de 1% semanal pero todo dependerá de cuantas partículas y contaminantes filtre. Me parece un precio razonable.

Brand name replacement fit our Blueair purifier perfectly. Super easy to change. These filters work great. I was amazed at how disgusting looking the old one was, it had definitely removed a ton of crud from the air in our house and we've all noticed a difference in the air quality. Far less runny noses, sneezing etc. Price is more than I would like for this but it is what it is. Glad the filters last awhile and I should only need to change it a couple times per year hopefully.

This BLUEAIR F2MAX replacement filter works perfectly with my Pure 211i Max air purifier. Installation is simple, and it immediately improves the air quality in my home. Dust, pollen, and odors are noticeably reduced, and the filter seems durable and long-lasting. I also appreciate that it’s a genuine replacement—fits perfectly and performs exactly as expected. Highly recommend to anyone looking to maintain their Blueair purifier at peak efficiency. Pros: Genuine replacement filter Easy to install Highly effective at removing dust, pollen, and odors Long-lasting performance Cons: Pricier than some third-party alternatives, but worth it for quality Overall: A must-have for keeping your Blueair purifier working effectively and your indoor air clean.

.....blue air original filters are all I put in my 3 different models of Blue Air purifiers .....my units are well over 3 years old with 2 of them 5 years and running strong .....the outer prefilter is most important to wash on a regular basis....maybe every 2 months ....no other air cleaner I have ever bought over decades of trying different name brands stay spotless inside the units themselves.....no dust buildup on fan blades or any other internal parts !

Excellent air quality - for regular use in the main open concept living/kitchen area this filter lasts about 8 months. Definitely get your money’s worth, never any visible particles or dust in the area.