Blueair Blue Signature moves more air (CADR) and covers a larger room than LG AS601HBB0.
Which purifier has higher CADR?
Blueair Blue Signature has higher CADR (455 vs 277 CFM).
Which purifier is quieter?
Blueair Blue Signature is quieter (23 vs 25 dB).
Which purifier covers a larger room?
Blueair Blue Signature fits a larger room (about 705 vs 429 sq ft recommended from CADR).
Which purifier has better smart features?
Both list smart features (None vs None).
Which purifier has longer filter life?
Blueair Blue Signature lists a replacement interval of 179.99; LG AS601HBB0 does not.
Bottom line
Blueair Blue Signature moves more air (CADR) and covers a larger room than LG AS601HBB0.
| Metric | Blueair Blue Signature | LG AS601HBB0 |
|---|---|---|
| CADR (smoke) | 455 CFM | 277 CFM |
| Recommended room size | 705 sq ft | 429 sq ft |
| Claimed coverage | 3385 sq ft | 2059 sq ft |
| Noise | 23 dB | 25 dB |
| Filter type | HEPASilent | NanoFiber True HEPA |
| Filter interval | 179.99 | — |
| Smart features | None | None |