What Are The Advantages Of Forced Draught System?

1.	What Are The Advantages Of Forced Draught System?
Answer» Since the fan handles COLD air, the fan size and the power required are less. No NEED of WATER cooled BEARINGS because the air being HANDLED is cold air, Pressure throughout the system is above atmospheric pressure so the air leakage into the furnace is reduced.

Answer»

Since the fan handles COLD air, the fan size and the power required are less.
No NEED of WATER cooled BEARINGS because the air being HANDLED is cold air,
Pressure throughout the system is above atmospheric pressure so the air leakage into the furnace is reduced.

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