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CS-2009 EAc1:Optimize Energy Performance

Service Hot Water Consumption

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Ciaran McCabe
Director
Passive Dynamics Sustainability Consultants
LEEDuser Basic Member
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Hi, Is there any guidance on what service hot water consumption should be used in the energy model in USgal/h.pers or Lts/day/ person. What would USGBC look out for here ? Thanks in advance.

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Marcus Sheffer
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up

Thu, 02/11/2016 - 16:21

There is general guidance in the ASHRAE Applications Handbook, Chapter 50. The reviewers will look for consistency with the calculations in WEp1 which may help in determining the appropriate values to use as well.

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