Blueair Blue Max 3250i Particle + Carbon Replacement Filter
SKU: 000052953
Blueair Blue Max 3250i Particle + Carbon Replacement Filter
Maintain effective air purification with the genuine Blueair Blue Max 3250i Particle + Carbon Replacement Filter, designed exclusively for the Blue Max 3250i Air Purifier.
The filter combines two important stages of filtration. Its main particle filter captures airborne particles including PM2.5, pollen, dust mite matter allergens and pet dander allergens, helping the purifier continuously remove common pollutants from the air passing through the unit.
An activated carbon layer complements the particle filtration by trapping light household odours, including those produced by cooking and smoke.
Blueair has designed the filter for straightforward replacement, making routine maintenance of your Blue Max 3250i quick and convenient.
The 3250i's RealTrack Technology® calculates remaining filter life based on factors including fan speed, operating time and pollution levels, rather than relying on a simple fixed countdown. The purifier's filter indicator will alert you when replacement is required, while filter status can also be checked through the Blueair app.
Depending on usage, Blueair states that the filter can last for up to 9 months before replacement is required.
How to Use
Replace the filter when indicated by your Blue Max 3250i or when prompted through the Blueair app.
Switch off and disconnect the air purifier from the power supply before replacing the filter.
Remove the used filter and install the new Blue Max 3250i Particle + Carbon Filter according to the manufacturer's instructions.
After replacing the filter, the filter indicator can be reset by pressing and holding the fan speed button for approximately 15 seconds, until all interface LEDs illuminate. Release the button once the filter indicator switches off.
Key Features
- Genuine Blueair replacement filter
- Designed exclusively for the Blue Max 3250i
- Particle + Carbon filtration
- Captures airborne PM2.5 particles
- Captures pollen
- Captures dust mite matter allergens
- Captures pet dander allergens
- Activated carbon traps light household odours
- Helps tackle odours from cooking and smoke
- Designed for straightforward replacement
- Compatible with RealTrack Technology®
- Filter replacement alerts through the purifier
- Filter status available through the Blueair app
- Lasts for up to 9 months, depending on usage
Product Details
- Brand: Blueair
- Product Type: Air Purifier Replacement Filter
- Filter Type: Particle + Carbon
- Compatibility: Blueair Blue Max 3250i
- Particle Filtration: Yes
- Activated Carbon: Yes
- Captures PM2.5: Yes
- Captures Pollen: Yes
- Captures Dust Mite Matter Allergens: Yes
- Captures Pet Dander Allergens: Yes
- Helps Trap Light Household Odours: Yes
- RealTrack Technology® Compatible: Yes
- Maximum Filter Life: Up to 9 Months, Depending on Usage
- Pack Size: 1 Filter
- Barcode: 0689122024677
Ideal For
Replacing the main filter in a Blueair Blue Max 3250i Air Purifier when the filter replacement indicator or Blueair app shows that a change is required. Regular replacement helps maintain the purifier's ability to capture airborne particles and light household odours effectively.

