Choose Jafanda Air JF280 for higher CADR and larger-room coverage and lower noise.
Which purifier has higher CADR?
The Jafanda Air JF280 has a smoke CADR of 135 CFM versus 126 CFM for the Levoit Core 300, a difference of 7%.
Which purifier is quieter?
Jafanda Air JF280 is quieter (20 vs 24 dB).
Which purifier covers a larger room?
Jafanda Air JF280 fits a larger room (about 209 vs 195 sq ft recommended from CADR).
Which purifier has better smart features?
Neither lists Wi-Fi or app control in our sources.
Which purifier has better filtration?
Jafanda Air JF280 lists HEPA; Levoit Core 300 lists 3-Stage Filtration (Pre-filter, True HEPA Filter, Activated Carbon Filter).
Bottom line
Choose Jafanda Air JF280 for higher CADR and larger-room coverage and lower noise.
| Metric | Jafanda Air JF280 | Levoit Core 300 | Difference / Winner |
|---|---|---|---|
| Smoke CADR | 135 CFM | 126 CFM | Jafanda Air JF280 (+7%) |
| Recommended room size | 209 sq ft | 195 sq ft | Jafanda Air JF280 (+7%) |
| Manufacturer claimed coverage | 1015 sq ft | 383 sq ft | — |
| Minimum noise | 20 dB | 24 dB | Jafanda Air JF280 |
| Filter type | HEPA | 3-Stage Filtration (Pre-filter, True HEPA Filter, Activated Carbon Filter) | — |
| Replacement interval | — | 6-8 months | — |
| Power | — | 56W | — |
| Wi-Fi / app | No | No | — |
| Dimensions | 10.1 × 6.5 × 13 in | 8.7 × 8.7 × 14.2 in | — |
| Weight | 6.5 lb | 7.5 lb | — |