| Unit of measurement | Quietline 150 | |
| Connected air duct size | in | 6” |
| Minimum supply voltage | V | 120 |
| Maximum supply voltage | V | 120 |
| Power supply frequency | Hz | 60 |
| Rated power | W | 26.5 |
| Maximum unit current | A | 0.24 |
| Ingress protection rating | - | IPX4 |
| Impeller material | - | Plastic |