A double width double inlet blower produces the same pressure rise as a single width single inlet blower, but with twice the flow. The DWDI Centrifugal Fan is designed to handle huge volumes of reasonably clean air, such as that required by HVAC systems and many industrial air supply and exhaust applications.

The DWDI features a staggered airfoil wheel for better sound quality and higher efficiency ratings. DWDI Blowers are typically utilized in heating and ventilation, but the blower uses DWDIs generic design, which we combine with our build quality to produce heavy-duty industrial variants. These can be utilized in a variety of applications that demand a big volume of air at a low to medium pressure.