What can happen to an induced draft fan when burning solid fuels?
A. Impeller may be subjected to corrosive action
B. Impeller may overheat
C. None of the above
Answer: A
What can happen to an induced draft fan when burning solid fuels?
A. Impeller may be subjected to corrosive action
B. Impeller may overheat
C. None of the above
Answer: A