[Equest-users] Supply fan kW for LEED Table 1.4

[Jones, Christopher]

Especially for a VAV system.  The actual peak fan kW may never reach the SV-A reported fan kW.  Silly reviewer.


[cid:image003.png at 01D09C46.E75BA0D0]
Christopher Jones, P.Eng.
Senior Engineer

WSP Canada Inc.
2300 Yonge Street, Suite 2300
Toronto, ON M4P 1E4
T +1 416-644-4226
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C +1 416-697-0065

www.wspgroup.com<http://www.wspgroup.com/>

From: Equest-users [mailto:equest-users-bounces at lists.onebuilding.org] On Behalf Of Travis Miller
Sent: Wednesday, July 22, 2015 9:29 AM
To: equest-users at lists.onebuilding.org
Subject: [Equest-users] Supply fan kW for LEED Table 1.4

Which output report should be used when tabulating supply fan power in Table 1.4 of the excel file for LEED submittal?

I initially tabulated this kW number from the SV-A reports, which is different than the PS-E report. The PS-E report was used to fill out tables EAp2-4 and EAp2-5 of the online template. The LEED reviewer picked up on this and wants me to revise and resubmit.

I would assume that difference in these reports is due to the fact that the total building demand kW for ventilation fans does not happen at the same time that each individual system demand kW happens – is that a correct assumption?

Thanks in advance for your help.

Travis

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