Why it matters
The Blueair Classic 500/600 Series DualProtection Filter is a maker-original filter.
Made for Blueair's Classic 500/600 Series purifiers. The model label is usually on the back or under the filter door; match it before ordering.
Most purifier HEPA filters last six to twelve months in normal use; follow the unit's filter indicator and replace sooner in smoky or pet-heavy homes.
Use the filter made for your exact unit: purifier filters seal against their own housing, and a close-but-different filter lets air bypass the media.
Who it's for, and who should skip it
Good fit if
- Blueair Classic 500/600 Series owners
- Keeping rated performance
Look elsewhere if
- Other purifier models
Pros and cons
Pros
- Maker-original part
Cons
- Only fits its own unit family
- A recurring cost of owning the purifier
Limitations to weigh
- Specifications are the maker's or seller's own figures; check fit against your equipment's model number and the actual size.
Specifications
The bracket shows where each figure comes from.
| Price | $149.99 | Maker |
|---|
Alternatives worth comparing
More air purifier replacement filters we cover
- PUREBURG 30940 Replacement Filter for Hunter
- PureIllusion Replacement Filter for IQAir HealthPro Series
- Winix Filter A Replacement Filter
- Hathaspace HSP001 Replacement Filter
- Blueair Blue Pure 211+ Auto Particle + Carbon Filter $69.99
All air purifier replacement filters, compared in one table · Every Blueair product we cover
Final verdict
A solid choice for blueair Classic 500/600 Series owners. Confirm the model it fits before ordering.
Where to buy
Each button opens this exact model. Disclosure