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How is fan power calculated

asked 6 years ago

updated 6 years ago

In air loops and packaged rooftop systems the input values for a fan, seen below, somehow equate to actual fan power, also seen here. What's the equation that OpenStudio/EnergyPlus uses to calculate the fan energy? Is there anywhere one can simply input the actual/measured fan energy?

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answered 6 years ago

Saif's avatar

updated 6 years ago

I don't think there is a direct way to input the fan power to EP or OS, but there is a work around, check these posts:

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Thanks, I think I get it now. Also, on this answer in the first link you give, there is a link to a spreadsheet that helps to calculate this.

re-measure's avatar re-measure  ( 6 years ago )

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Asked: 6 years ago

Seen: 242 times

Last updated: Nov 26 '18