If the airflow across the heat exchanger is reduced, the stack temperature will be __________.

Question

Quizplus · Accepted Answer

Reduced airflow across the heat exchanger will reduce the heat transfer rate, leading to a lower heat dissipation from the system. As hot gases accumulate on the heat exchanger, the stack temperature will be higher. Therefore, if the airflow across the heat exchanger is reduced, the stack temperature will be higher.

If the Airflow Across the Heat Exchanger Is Reduced, the Stack