FreAire B0HBJ3N8BD moves more air (CADR) and covers a larger room than Frigidaire PureA300.
Which purifier has higher CADR?
FreAire B0HBJ3N8BD has published CADR; Frigidaire PureA300 does not.
Which purifier is quieter?
Frigidaire PureA300 is quieter (20 vs 22 dB).
Which purifier covers a larger room?
FreAire B0HBJ3N8BD is recommended for about 866 sq ft based on CADR.
Which purifier has better smart features?
Both list smart features (None vs None).
Which purifier has longer filter life?
FreAire B0HBJ3N8BD lists a replacement interval of 19 months; Frigidaire PureA300 does not.
Bottom line
FreAire B0HBJ3N8BD moves more air (CADR) and covers a larger room than Frigidaire PureA300.
| Metric | FreAire B0HBJ3N8BD | Frigidaire PureA300 |
|---|---|---|
| CADR (smoke) | 559 CFM | — |
| Recommended room size | 866 sq ft | — |
| Claimed coverage | 2390 sq ft | 850 sq ft |
| Noise | 22 dB | 20 dB |
| Filter type | HEPA | HEPA |
| Filter interval | 19 months | — |
| Smart features | None | None |