Blueair Blue Pure 211i Max moves more air (CADR) and covers a larger room than Frigidaire FHAP1020A1.
Which purifier has higher CADR?
Blueair Blue Pure 211i Max has higher CADR (435 vs 115 CFM).
Which purifier is quieter?
Frigidaire FHAP1020A1 is quieter (20 vs 23 dB).
Which purifier covers a larger room?
Blueair Blue Pure 211i Max fits a larger room (about 674 vs 178 sq ft recommended from CADR).
Which purifier has better smart features?
Blueair Blue Pure 211i Max lists Wi-Fi or app control; Frigidaire FHAP1020A1 does not.
Which purifier has longer filter life?
Frigidaire FHAP1020A1 lists a replacement interval of 12 months; Blueair Blue Pure 211i Max does not.
Bottom line
Blueair Blue Pure 211i Max moves more air (CADR) and covers a larger room than Frigidaire FHAP1020A1.
| Metric | Blueair Blue Pure 211i Max | Frigidaire FHAP1020A1 |
|---|---|---|
| CADR (smoke) | 435 CFM | 115 CFM |
| Recommended room size | 674 sq ft | 178 sq ft |
| Claimed coverage | 3235 sq ft | 850 sq ft |
| Noise | 23 dB | 20 dB |
| Filter type | HEPASilent | HEPA |
| Filter interval | — | 12 months |
| Smart features | None | None |