Gambar Leak Hitam Putih. and A forced draft fan (FD fan) is a fan that is used to push air into a boiler or other combustion chamber. The FD fan is an essential component of any boiler system.
Increased boiler capacity: The FD fan can increase the capacity of the boiler by providing more air for combustion. Forced Draft Fan ( Full form of FD Fan) is a type of fan supplying pressurized air to a system. In the case of a Steam Boiler Assembly, this FD fan is of great importance. .