Dreame AirPursue PM20 moves more air (CADR) and covers a larger room than Levoit Vital Pet Pro.
Which purifier has higher CADR?
Dreame AirPursue PM20 has higher CADR (400 vs 252 CFM).
Which purifier is quieter?
Levoit Vital Pet Pro is quieter (21 vs 60 dB).
Which purifier covers a larger room?
Dreame AirPursue PM20 fits a larger room (about 620 vs 391 sq ft recommended from CADR).
Which purifier has better smart features?
Levoit Vital Pet Pro lists Wi-Fi or app control; Dreame AirPursue PM20 does not.
Which purifier has longer filter life?
Levoit Vital Pet Pro lists a replacement interval of every 6-8 months; Dreame AirPursue PM20 does not.
Bottom line
Dreame AirPursue PM20 moves more air (CADR) and covers a larger room than Levoit Vital Pet Pro.
| Metric | Dreame AirPursue PM20 | Levoit Vital Pet Pro |
|---|---|---|
| CADR (smoke) | 400 CFM | 252 CFM |
| Recommended room size | 620 sq ft | 391 sq ft |
| Claimed coverage | 7534 sq ft | 1875 sq ft |
| Noise | 60 dB | 21 dB |
| Filter type | HEPA-13, carbon, NANO filter, charcoal filter, photocatalyst UV lamp | 3-stage |
| Filter interval | — | every 6-8 months |
| Smart features | None | None |