We are working on a core & shell project.
Is there a minimum MEP system needed to use the Advanced Buildings Core Performance Guide option?

(for a office building in Sao Paulo)

COP:

For an office building in Sao Paulo, the proposed case uses air cooled system with a COP value of 2.87. The base case calculation from...

Hi, 

We are working on a CS V2009 project that is willing to control the parking garage ventilation by detecting contamination levels. According to ASHRAE 90.1-2010, the airflow...

Hello,

We have an office building designed with DOAS CAV (20degC ) and active chilled beams with induction factor of 4 (at 18.5degC). The fresh air for higenic reasons is 40m3/h*person,...

Hi LEED experts,

I just received LEED reviewer comment. They said "It appears that each Baseline pump has been modeled with a power of 22 W/gpm. ASHRAE Interpretation ASHRAE/IES IC 90.1-...

Hi,

I am modeling a C&S building for the Construction Submittal, and I have to adjust the Design Submittal Energy Model because the Owner change the brand of the VRF systems.

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I'm using  v2009_Minimum Energy Performance Calculator_v09.xlsm

In the tab "Air-Side HVAC" it specifies that energy recovery is required "For Baseline, any individual systems where supply...

I have a situation where my company has been contracted to design and submit for LEED both the C&S for the building developer, and the CI for the tenant. The TLSA has already been executed by...

I have a CS project in which the...

Dear Everyone

I am writing regarding to fresh air requirements for Baseline Case. According to new ASHRAE 90.1-2010 requirement it should be modeled according to rating authority or...