I’m working on a LEED v4 C&S office building and there are no tenant lease agreements associated with the tenant area mechanical systems (Client does not want to impose any restrictions on...

What should be the EAp2 baseline consideration for snow park/ski park within a mall in UAE.

Hi all,
Is Ireland...

Hi all,

I have a problem with Minimum Energy Performance Calculator for v4. I need to choose the...

Marcus Sheffer LEED Fellow 7group / Energy Opportunities LEEDuser Expert 5796 thumbs up June 30, 2017- 9:57 am This is probably not the best place to ask software specific questions about how to model something. You can try BLDG-SIM at onebuilding.org or some of the other discussion forums or the Energy Plus help desk. If the software can't model your system directly then you would need to employ a work around. If you do so for LEED you must follow the exceptional calculation method and ideally base your work around on something that has been published. Often manufacturers of equipment...

Hi all,
I need to model water humidification section of air handling unit.
The software I was using is Design Builder + Energy Plus, that don't have the possibility to insert a water...

Hi all,

We have a LEED v4 CS project which use purchased chilled water and purchased heat. According to ASHRAE 90.1-2010 G2.4 "Annual energy costs shall be determined using either actual...

I am modelling for LEED GROUP - v4 BD+C: CS. Project has 40 Office buildings shared with same basement and served with multiple Water Cooled Chillers as cooling source.

For LEED Group...

Can LEED V.4 C&S projects use the same Alternative Compliance Path (ACP) provisioned for LEED V.3 C&S projects as outlined in the link below?

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hi all,
we are doing a feasibility study on a CS major renovation project located in South Italy. HVAC (that was substituted 7 years ago) and envelope (that do not need to be upgraded)...