FreAire B0HBJ3N8BD moves more air (CADR) and covers a larger room than DREO DR-HAP009.
Which purifier has higher CADR?
FreAire B0HBJ3N8BD has higher CADR (559 vs 300 CFM).
Which purifier is quieter?
FreAire B0HBJ3N8BD is quieter (22 vs 24 dB).
Which purifier covers a larger room?
FreAire B0HBJ3N8BD fits a larger room (about 866 vs 465 sq ft recommended from CADR).
Which purifier has better smart features?
Both list smart features (None vs app, Alexa).
Which purifier has longer filter life?
FreAire B0HBJ3N8BD lists a replacement interval of 19 months; DREO DR-HAP009 does not.
Bottom line
FreAire B0HBJ3N8BD moves more air (CADR) and covers a larger room than DREO DR-HAP009.
| Metric | FreAire B0HBJ3N8BD | DREO DR-HAP009 |
|---|---|---|
| CADR (smoke) | 559 CFM | 300 CFM |
| Recommended room size | 866 sq ft | 465 sq ft |
| Claimed coverage | 2390 sq ft | — |
| Noise | 22 dB | 24 dB |
| Filter type | HEPA | True HEPA H13 |
| Filter interval | 19 months | — |
| Smart features | None | app, Alexa |