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NC-v4 WEp2:Indoor water use reduction

Documentation for no once-through cooling?

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RDK E&S
Energy Engineer / Sustainability Specialist
NV5
LEEDuser Basic Member
15 thumbs up

I have a question relating to the heat rejection & cooling requirement of "No once-through cooling with potable water for any equipment or appliances that reject heat".

Does anyone have experience documenting compliance with this requirement?

What does sample compliance look like?

Is this an industry standard for heat rejection equipment?

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RDK E&S
Energy Engineer / Sustainability Specialist
NV5
LEEDuser Basic Member
15 thumbs up

Wed, 08/07/2019 - 14:59

Thinking about this more, I would assume a flow diagram plus a narrative stating that would be sufficient; thoughts?
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Dang Thi
ESD Engineer
GreenViet Consultancy Company
LEEDuser Basic Member
3 thumbs up

Tue, 04/21/2020 - 04:00

Hi, I have the same issue. Is it apply to Evaporative cooling system?

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