The filter was easy to install and fit my refrigerator correctly. Ordering by model number made the process simple.
Sarah Johnson
BLUEAIR Genuine Blue Pure 311i Max Air Purifier Filter, AllergenBlock
BLUEAIR Genuine Blue Pure 311i Max Air Purifier Filter, AllergenBlock
Regular price
$79.95
Regular price
Sale price
$79.95
Unit price
per
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Description
Description
The BLUEAIR Genuine Blue Pure 311i Max Air Purifier Filter is an authentic replacement filter designed for the Blue Pure 311i Max air purifier. The AllergenBlock filter fights allergens and helps neutralize dust, pollen, and pet dander.
The filter also works with the RealTrack feature in the Blueair app. The proprietary RealTrack algorithm calculates the remaining filter lifetime based on fan speed, usage time, and pollution levels.
Key Features
- Genuine BLUEAIR replacement filter
- Designed for Blue Pure 311i Max
- AllergenBlock filter
- Helps fight dust, pollen, and pet dander
- HEPASilent dual filtration technology
- Removes 99.97% of airborne particles
- RealTrack filter-life tracking in the app
- Up to 9 months of filter life
Filtration
- Pollen
- Cooking odors
- Smoke
- Dust
- Pet dander
- Mold
- Chemicals
- Allergen matter
- Viruses
- Bacteria
Compatible With
Blue Pure 311i Max Air Purifier
The product page identifies this filter as an authentic 311i Max replacement filter.
Filter Life
The filter can last up to 9 months. The RealTrack algorithm calculates remaining filter life based on fan speed, usage time, and pollution levels.
Specifications
| Specification | Details |
|---|---|
| Manufacturer | Blueair |
| Model Number | 111228 |
| Manufacturer Part Number | 111228 |
| Product Type | Air Purifier Filter |
| Filter Type | AllergenBlock |
| Material | Activated Carbon |
| Air Filter Construction | Pleated |
| Compatible Device | Air Purifier |
| Number of Items | 1 |
| Product Dimensions | 17.7"L x 11.4"W x 3.7"Th |
| Item Weight | 0.76 kg |
| UPC | 689122026718 |
| ASIN | B08KQKR8LY |
| Warranty | 60 Days from Date of Purchase |
What's Included
- 1 × Air Purifier Replacement Filter
Recommended Replacement
The filter lasts up to 9 months, with the RealTrack algorithm calculating the remaining filter life based on factors such as fan speed, usage time, and pollution levels.
BLUEAIR Genuine Blue Pure 311i Max...
Regular price
$79.95
Regular price
Sale price
$79.95
Unit price
per
Fine Filters
BLUEAIR Genuine Blue Pure 311i Max Air Purifier...
Regular price
$79.95
Regular price
Sale price
$79.95
Unit price
per
Customer reviews
Trusted by filter customers
Customer feedback about Fine Filters products, compatibility, ordering, and delivery.
4.9
Based on verified reviews
GE MWF Refrigerator Water Filter
I found the correct replacement quickly and it arrived securely packed. The filter matched the listed part numbers.
Michael Brown
The water tastes clean and the filter installed without any difficulty. The product description was accurate and helpful.
Emily Davis
The replacement fit my Sub-Zero system as expected. Shipping was prompt and the installation instructions were clear.
Daniel Wilson
This cartridge was the correct size and simple to replace. The refrigerator air feels noticeably fresher.
Olivia Taylor
The model search helped me choose the right LG filter. It fit properly and the water flow returned to normal.
James Anderson
The air filter arrived in excellent condition and matched the size I ordered. It was easy to place in the furnace.
Sophia Martinez
Good replacement filter at a fair price. The part number information helped me confirm compatibility before ordering.
William Thompson
The HEPA and carbon filter fit my Dyson purifier correctly. Installation was quick and the packaging was protective.
Charlotte Moore
The replacement arrived on time and worked with my refrigerator. The filter was easy to locate using the model number.
Henry Jackson
Customer support helped confirm the correct Bosch replacement. The filter arrived quickly and installed smoothly.
Amelia White
The filter matched my Kenmore refrigerator and was simple to install. I appreciated the clear compatibility details.
Benjamin Harris
