




🌀 Elevate your air game—because clean air is the new luxury.
The BLUEAIR Classic 400 Series Particle Filter is a lightweight, compact, and eco-friendly replacement filter designed for BLUEAIR air purifiers. Featuring anti-bacterial polypropylene and polyethylene fibers, it efficiently captures airborne particles while being 100% recyclable and frustration-free certified for easy installation.








| Brand Name | BLUEAIR |
| Model Info | Classic 405 |
| Product Dimensions | 10.16 x 25.4 x 53.34 cm; 500 g |
| Noise | 35 Decibels |
| Part Number | 400 PF |
| Special Features | Gradient structure, ultrasonically bonded filter media, removes particles down to 0.1 micron |
| Color | white |
| Compatible Device | Air Purifiers |
| Certification | certified frustration-free |
| Material Type | Polypropylene & Polyethylene Fibers Anti-Bacterial 100% Recyclable |
| Included Components | 400 series Particle filter |
| Batteries Included? | No |
| Batteries Required? | No |
| Item Weight | 500 g |
S**S
Sold me a filter that was already written down as defective, and returned by a previous buyer.
Sold me a filter that was already written down as defective, and returned by a previous buyer. They even wrote the dates when it was bought and returned.I tried it and the smell was horrible, like a car that was leaking gasoline and oilWho sells someone something that’s already defective.
W**L
Quality, authentic
Quality, authentic
T**L
Great And Genuine Product
Great filter, works perfect with my Blueair device.
Trustpilot
1 week ago
3 days ago
1 week ago
3 weeks ago