🌬️ Elevate your air game—because your home deserves the freshest vibe.
The Blueair Genuine HEPASilent Classic 400 Series Replacement Filter is engineered for Blueair Classic 400/500 purifiers, delivering 99.97% removal of airborne particles as small as 0.1 microns. Featuring naturally antibacterial polypropylene fibers, it prevents bacteria and mold growth while offering up to 6 months of energy-efficient, recyclable filtration. Easy to install and compatible with multiple models, this filter ensures your indoor air stays impeccably clean and fresh.
| Brand | BLUEAIR |
| Model Number | 400 PF |
| Colour | White |
| Product Dimensions | 10.16 x 25.4 x 53.34 cm; 800 g |
| Material | Polypropylene |
| Noise Level | 35 dB |
| Compatible Models | Air Purifier |
| Item Weight | 800 g |
K**.
Worth it
The best air purifier brand in the market. I have been using Blue Air Air cleaners for over 8 years. Eliminates dust, pollen or even food smell. Sneezing, hay fever and itchiness are gone as well, and my eyelid doesn't feel heavy. I am extremely tidy, but London's air quality is terrible. I would not recommend any other brand than Blue AIr. The filter is heavy on price but your lungs are worth more than that.
M**T
Expensive, but effective.
Expensive, but effective.
I**I
Not always easy to source
I wish this was more readily available but, when you can get hold of it, it is very easy to fit. Just remove the packaging and slot into place. My old filters were filthy and had needed to be replaced for a while; the difference in air quality afterwards was marked. I only use genuine filters, at least at the moment, but may need to review that should the genuine article remain difficult to source.
C**4
Clean air and easy to install!
Easy to install.
T**O
far price
Air filter
Trustpilot
1 day ago
2 months ago
