My Question is, what is the correct way to calculate outdoor air load from ventilation.
Problem 519 Givens: Qsens = 90,000 BTU/hr; Qlat = 40,000 BTU/hr; Supply air= 3,600 CFM @ 55 db. Room temp = 78degF db/ 45%rh; Outdoor air = 700cfm 92degF db/76degF wb.
The problem ask for total load. I know...