Blueair 4612522000vsLEVOIT LAP-B851S-WNA
Side-by-side air cleaner comparison
Blueair 4612522000
Room Size
127sq ft
PM2.5 CADR
72cfm
Efficiency
14cfm/W
Annual Energy
30kWh/yr
LEVOIT LAP-B851S-WNA
Room Size
132sq ft
PM2.5 CADR
87cfm
Efficiency
5.6cfm/W
Annual Energy
90kWh/yr
Key differences
The LEVOIT LAP-B851S-WNA is larger at 132 sq ft versus 127 sq ft.
Coverage
| Spec | Blueair | LEVOIT |
|---|---|---|
| Suggested Room Size(sq ft) | 127 | 132 |
| PM2.5 CADR(cfm) | 72 | 87 |
Clean Air Delivery Rate
| Spec | Blueair | LEVOIT |
|---|---|---|
| Dust CADR(cfm) | 63 | 90 |
| Smoke CADR(cfm) | 82 | 85 |
| Pollen CADR(cfm) | 86 | 109 |
Efficiency
| Spec | Blueair | LEVOIT |
|---|---|---|
| Integrated Energy Factor(cfm/W) | 14 | 5.60 |
| Dust CADR per Watt(cfm/W) | 12.60 | 6.12 |
| Annual Energy Use(kWh/yr) | 30 | 90 |
| Ozone Emissions(ppb) | 0.9 | 0 |
| Most Efficient | Yes | Yes |
Configuration
| Spec | Blueair | LEVOIT |
|---|---|---|
| Filter Type | HEPA-Type | HEPA |
| Automatic Mode | None | None |
| Connected Capable | No | Yes |
| Connects Using | None | Wi-Fi |