BLUEAIR Blue Pure 311i Max and Levoit Core P350-P have similar CADR; BLUEAIR Blue Pure 311i Max is quieter.
Which purifier has higher CADR?
Both list CADR of 365 CFM.
Which purifier is quieter?
BLUEAIR Blue Pure 311i Max is quieter (23 vs 24 dB).
Which purifier covers a larger room?
Both are recommended for about 566 sq ft based on CADR.
Which purifier has better smart features?
BLUEAIR Blue Pure 311i Max lists Wi-Fi or app control; Levoit Core P350-P does not.
Which purifier has longer filter life?
BLUEAIR Blue Pure 311i Max lists a replacement interval of 9 months; Levoit Core P350-P does not.
Bottom line
BLUEAIR Blue Pure 311i Max and Levoit Core P350-P have similar CADR; BLUEAIR Blue Pure 311i Max is quieter.
| Metric | BLUEAIR Blue Pure 311i Max | Levoit Core P350-P |
|---|---|---|
| CADR (smoke) | 365 CFM | 365 CFM |
| Recommended room size | 566 sq ft | 566 sq ft |
| Claimed coverage | 2107 sq ft | 1050 sq ft |
| Noise | 23 dB | 24 dB |
| Filter type | HEPASilent | 3-In-1 Filter |
| Filter interval | 9 months | — |
| Smart features | None | None |