Answered: The return air temperature of the room…

The return air temperature of the room is 78F and cooling system load is 48,000 Btu h (sensible). How much air flow (in CFM) is required for proving 58F as the supply air temperature?

Refrigeration and Air Conditioning Technology (MindTap Course List)

8th Edition

ISBN:9781305578296

Author:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Publisher:John Tomczyk, Eugene Silberstein, Bill Whitman, Bill Johnson

Chapter36: Refrigeration Applied To Air-conditioning

Section: Chapter Questions

Problem 16RQ: The outside design temperatures in the summerin Tucson, Arizona, for 25% of the time are ______F...

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Question

The return air temperature of the room is 78F and cooling system load is
48,000 Btu h (sensible). How much air flow (in CFM) is required for proving 58F as the
supply air temperature?

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