How does the capacity of an induced draft fan in a boiler compare to that of a forced draft fan?

Mechanical Engineering Mcqs for PPSC, FPSC, NTS, and Pakistan government job tests. Select an option below, then read the explanation.

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Mechanical Engineering Mcqsmechanical-engineering-mcqs
Published
30 Jan 2019
Last updated
28 May 2026

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Explanation

The induced draft fan typically has a higher capacity than the forced draft fan because it handles the exhaust gases and must overcome greater resistance in the system.

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