psychrometric questions

[Samir]

In some HVAC problems, I am using Q= m X cp X ∆T to get the Q, and in other problems, I am using Q = m X ∆h based on the information that I have. But when I have all the data, I never get the same answer.

Do I miss something?

 

[Samir]

In some HVAC problems, I am using Q= m X cp X ∆T to get the Q, and in other problems, I am using Q = m X ∆h based on the information that I have. But when I have all the data, I never get the same answer. Do I miss something?

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I realized that the first equation is for the sensible heat only. The second one includes both the sensible and the latent heat loads. Am I right?

 

[HerrKaLeun]

sounds right to me.