1、 Wide range of the applicability 
   
based on type 600 and 880 , we developed a new type 680 turbo ventilator ,which can solve the problem of  small exhausting volume of type 600 and inconvenient installation of type 880 sometimes .


2、 Competitive price

the turbo structure of  type 680 is completely the same  with  type 880 but the price is between  type 680 and 880 type  .Thus customers have more choices.


3、The pioneer of energy-saving times

Ventilation products is born in the environment of  global  resources shrinking and the energy-saving concept is promoted .During  just a few years in China, it has received  highly popularities.It shows this product has strong  availability ,energy saving and environmental protection  characters.


                                       exhaust of turbine ventilator type 680

                              


                                         Related technical parameters