Hello everyone, I have a project with the following conditioned area categorization.

1st to 5h Floor are composed by:

Assembly areas: 59,232 sq ft (considering hotel service areas...

Our rep has given us AAMA ratings to determine the U-Value of the curtain wall assemblies. LEED seems to be asking for...

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 Thanks in advance for your help! I understand that generally interior partition walls are not usually modeled, however I'd like some clarification this case. On the N and...

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The project that we are modeling has zones with natural ventilation LEED v2009).

As there is no such ventilation systems in the Baseline model (System 5), our idea is to...

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Our project has as an energy source pellets – type agricultural crop or waste (sunflower waste).

Regarding the data entry in MEPC (Minimum Energy Performance Calculator...

Our project has three different types roof

1. Sloped roof with a centria metal panel
2. White Roof
3. Green Roof
4. Elevator bulkhead "roof"???

I am assuming that...

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how can i confirm that the proposed Heat exchangers comply with LEED EAp 2 minimum energy performance ? and what is the requirement of ASHRAE 90.1.2007  fro the same material...

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We have this project that consists in Hotel and retail spaces, where the retail spaces are owned by the hotel but leased to third party. 

We are kind of lost selecting...

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We have an office building and it's data center room has a DX cooling with refrigerant economizer. Per the manufacturer's guidelines the approved performance compliance with T24 is by...

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For a LEED NC project, should construction EN documents be the baseline for input of all energy model inputs given that the model is best to be completed during the design phase of...