Product description
BDW-87-4 FRP centrifugal roof fan is a new product independently designed and manufactured by our company. The fan adopts stepless speed regulating motor and is made of high quality FRP material. It has the characteristics of high efficiency, low power consumption, light weight, corrosion resistance, reliable operation and simple installation. Noise has been tested to meet the design requirement, within 70 (A) db. If this noise value doesn’t meet your requirement, we can put noise reduction box, which can be designed and manufactured by our company, between the base and fan.
Note: the matched motor is three-phase.