| Specification | Rabbit Air A3 SPA-1000N | Coway 250S |
|---|---|---|
| General | ||
| Number Of Air Filters | 1 | 3 |
| Filtered Or Filterless | Filtered | Filtered |
| Noise Level | 20.3 | 22 |
| Number Of Cleaning Stages | 6 | 3 |
| Features | ||
| Remove | Airborne Allergens, Smoke, Dust, Mold, & VOCs | |
| Timer | ||
| Hepa Filter | ||
| Portable | ||
| Others | Wall Mountable, For Large Rooms | App-Enabled Smart Technology, Compatible With Amazon Alexa |
| Physical | ||
| Weight (lbs) | 20.3 | 20.5 |
| Lenth (inch) | 8.4 | 8.3 |
| Height (inch) | 19.7 | 19.7 |
| Width (inch) | 18.9 | 18.5 |
| Cadr (clean Air Delivery Rate) | ||
| Smoke (cfm) | 257 | 248.5 |
| Pollen (cfm) | 315 | 230.1 |
| Dust (cfm) | 262 | 261.2 |