Atmosphere Sky 120539**vsCoway Airmega AP-1515H
Side-by-side air cleaner comparison
Atmosphere Sky 120539**
Room Size
490sq ft
PM2.5 CADR
310cfm
Efficiency
6.1cfm/W
Annual Energy
298kWh/yr
Coway Airmega AP-1515H
Room Size
488sq ft
PM2.5 CADR
324cfm
Efficiency
6cfm/W
Annual Energy
314kWh/yr
Key differences
The Atmosphere Sky 120539** is larger at 490 sq ft versus 488 sq ft.
Coverage
| Spec | Atmosphere Sky | Coway Airmega |
|---|---|---|
| Suggested Room Size(sq ft) | 490 | 488 |
| PM2.5 CADR(cfm) | 310 | 324 |
Clean Air Delivery Rate
| Spec | Atmosphere Sky | Coway Airmega |
|---|---|---|
| Dust CADR(cfm) | 304 | 333 |
| Smoke CADR(cfm) | 316 | 315 |
| Pollen CADR(cfm) | 319 | 360 |
Efficiency
| Spec | Atmosphere Sky | Coway Airmega |
|---|---|---|
| Integrated Energy Factor(cfm/W) | 6.10 | 6 |
| Dust CADR per Watt(cfm/W) | 6.02 | 6.20 |
| Annual Energy Use(kWh/yr) | 298 | 314 |
| Ozone Emissions(ppb) | 0 | 0 |
| Most Efficient | No | No |
Configuration
| Spec | Atmosphere Sky | Coway Airmega |
|---|---|---|
| Filter Type | HEPA-Type | Composite Filter |
| Automatic Mode | Air Quality Sensor | None |
| Connected Capable | No | No |
| Connects Using | None | None |