How can I utilize waste heat from a data center using OpenStudio?(2)

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I am the student who previously asked a question. This time, I have designed a mechanism to transfer waste heat from the fifth floor to the offices on the first through fourth floors. However, when I run the simulation, I noticed that the heating load values seem abnormal. Specifically, the heating load is displayed in degrees rather than in watts. As I progressed with the project, I started to feel that waste heat might not be as effective an energy source as initially thought. Would a project focusing on data center cooling instead of waste heat utilization be more engaging for the audience? I would also appreciate any hints or suggestions regarding a new potential project topic. I will also attach the simple OpenStudio model I created with a five-story structure. If it doesn't take too much time, I would greatly appreciate it if you could review the model, point out any issues, and provide feedback. Additionally, if you have more time, it would be incredibly helpful if you could share a corrected version of the file. This way, I can study it myself and better understand how to resolve such issues in the future. https://drive.google.com/file/d/1zDXc...