

🌬️ Breathe smarter, live cleaner—upgrade your air game with Blueair’s genuine filter!
The Blueair Genuine Filter for Blue Pure 311i Max is engineered for peak performance with proprietary RealTrack technology that monitors filter life up to 9 months. Featuring HEPASilent dual filtration, it removes 99.97% of airborne particles as small as 0.1 microns, including viruses and allergens, while reducing noise and energy use. Its carbon layer neutralizes common household odors. Certified by multiple industry standards and awarded for excellence, this filter ensures cleaner, fresher air tailored for the modern home.











| Brand | BLUEAIR |
| Compatible Devices | Blue Pure 311i Max |
| EU Spare Part Availability Duration | 9 Months |
| Global Trade Identification Number | 00689122023298 |
| Item Weight | 0.72 Kilograms |
| Material | Synthetic Material |
C**S
Good filter easy to replace
Works great and needs replacing every 6-9 months depending on how much your air quality is. I burn wood on a wood stove and have two dogs. So I think it’s great for our space!
I**I
Real deal, breathe clean if you’re a vape user
After about 9 months in out the box with 13% filter life left on the app it was time to replace it. It does a very great job if you vape indoors a lot or have company that do. It will get loud if you want to dissipate the smoke quicker but it’s usually on max for 2 hours to clear out the room. The size is correct to OEM. I hope to see another 9 months before replacement. Remember to clean your pre filter!
F**T
Happy I purchased
Love the air purifier. Very light weight, quiet. Seems effective at removing particulates. We have a large dog…it seems to help with removing doggy smells.
M**E
works great!
fits, works just fine.
C**R
Clean Air
Wow what a difference in the Air Quality,No Wonder it's #1 rated works incrediable easy setup ,No Noise unless there's a fire even then barely noticeable
R**N
Received a returned item.
The item received was a returned item not packaged well and had slight damage. Otherwise, it works fine. Taking a star off for the packaging of the return item and with damage sold as new.
S**R
It’s an original equipment, blue air filter that was purchased to Amazon so very easy to buy
We have a blue air filter in our family room and had to re-order the filter for this component and it was nice to be able to do it through Amazon and not have to go through the Blueair website to do so and it arrived in perfect condition and was easy to install
J**R
OEM brand filter is great
Great fit. Very well packed to avoid damage. Probably worth it to get OEM brand replacement filters
Trustpilot
2 weeks ago
2 weeks ago