| Brand | TECHTONGDA |
| Speed | 2800rpm |
| Type | Centrifugal Blower |
| Shell Material | Carbon steel |
| Voltage | 110 V |
| MPN | 056165 |
| Power | 1100W |
| Country Of Origin | China |
| Power Phase | 1 Phase |
| Air Volume | 1059CFM(1800m³/h) |
Model DF low noise centrifugal Blower is of consummate craft and technological design, firm material, stable and rellable performance, outstanding noise decrease effects. It has the features such as low noise, high efficiency, long life, easy installation etc.