LEVOIT Core 400SvsSIESEAN AP-400
Side-by-side air cleaner comparison
LEVOIT Core 400S
Room Size
358sq ft
PM2.5 CADR
236cfm
Efficiency
5.8cfm/W
Annual Energy
237kWh/yr
SIESEAN AP-400
Room Size
357sq ft
PM2.5 CADR
235cfm
Efficiency
5.6cfm/W
Annual Energy
243kWh/yr
Key differences
The LEVOIT Core 400S is larger at 358 sq ft versus 357 sq ft.
Coverage
| Spec | LEVOIT | SIESEAN |
|---|---|---|
| Suggested Room Size(sq ft) | 358 | 357 |
| PM2.5 CADR(cfm) | 236 | 235 |
Clean Air Delivery Rate
| Spec | LEVOIT | SIESEAN |
|---|---|---|
| Dust CADR(cfm) | 240 | 239 |
| Smoke CADR(cfm) | 231 | 230 |
| Pollen CADR(cfm) | 259 | 242 |
Efficiency
| Spec | LEVOIT | SIESEAN |
|---|---|---|
| Integrated Energy Factor(cfm/W) | 5.80 | 5.60 |
| Dust CADR per Watt(cfm/W) | 6.05 | 5.77 |
| Annual Energy Use(kWh/yr) | 237 | 243 |
| Ozone Emissions(ppb) | 0 | 0 |
| Most Efficient | No | No |
Configuration
| Spec | LEVOIT | SIESEAN |
|---|---|---|
| Filter Type | HEPA-Type | HEPA-Type |
| Automatic Mode | Air Quality Sensor, Timer | Air Quality Sensor, Timer |
| Connected Capable | Yes | No |
| Connects Using | Wi-Fi | None |