| Specification | Cosmo COS QS75 | Best D49M30SB |
|---|---|---|
| Power | ||
| Amperage (amps) | 1.2 | |
| Voltage (v) | 120 | |
| Physical | ||
| Height (inch) | 10 | 4.75 |
| Width (inch) | 29.5 | 20.75 |
| Weight (lbs) | 52.8 | 67 |
| Lenth (inch) | 22 | 2.5 |
| General | ||
| Convertible | ||
| Min. Air Flow Capacity (cfm) | 300 | 300 |
| Max. Air Flow Capacity (cfm) | 500 | 400 |
| Control Type | Touch & Remote | Remote |
| Vent Install Type | Ducted/Ductless | Ducted |
| Finish | Grey | Stainless Steel |
| Features | ||
| Others | Efficient airflow, Built with cutting edge technology | Aluminum Mesh Filter |
| Duct Shape | Top Vented 7.5" | Internal 8" & External 10" |
| Number Of Light Bulbs | 2 | 2 |
| Led Light | ||
| Noise Level (db) | 65 | 24.78 |
| Filters | 2 | 1 |