








🌬️ Elevate your air game—because your lungs deserve the best!
PUREBURG Replacement Smokestop Filter is a premium 3-stage H13 True HEPA and activated carbon filter set, engineered for Blueair 500/600 Classic series air purifiers. It captures 99.97% of PM2.5 particles as small as 0.3 microns, reduces harmful VOCs and odors, and installs tool-free in minutes. Designed for millennial professionals who demand clean air and hassle-free maintenance, this filter keeps your environment fresh and your purifier performing at its best.







| ASIN | B07STBBBTL |
| Air Filter Construction | Pleated |
| Best Sellers Rank | 905,652 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 913 in Air Purifiers |
| Brand Name | PUREBURG |
| Common Applications | Residential, Appliances |
| Compatible Air Purifier Models | Blueair Classic 503 |
| Compatible Devices | Air Purifier |
| Customer Reviews | 4.4 4.4 out of 5 stars (449) |
| Item Dimensions L x W x Thickness | 33L x 23.6W x 6.9Th centimetres |
| MERV Rating | 17 |
| Manufacturer | PUREBURG |
| Material Type | Activated Carbon,Hepa |
| Model Number | blueair500-600-series |
| Number of Items | 3 |
| Product Grade | new |
| Unit Count | 3.0 count |
I**L
Good product
Seems to work better then the original bluair filters. And it's much cheaper
A**R
They block most of the air flow, definitely not buying again.
P**N
Have been using these air filters for about 5 year on my Blueair 500 system. Solid construction and good airflow (not restricted). Have tried couple other aftermarket filters in the past, but they were very restrictive. Save some money over the Blueair mfg stock.
P**N
Arrived on time.
S**D
I have a lung condition that requires I have this kind of filter. Works great and not have to pay the full price of the authentic filters. Highly recommend
J**U
Buy it it works
Trustpilot
1 day ago
2 weeks ago