Hello,

I've searched the forum but haven't found a definite answer. I have building consisting of 86% existing and 14% addition and I would like to calculate the weighted average energy...

I put this comment in a reply below, but I'm afraid it wont be seen, so I'm starting a new thread...

We are renovating an existing...

I am currently working on a fire station building in NC and I'm using HAP 4.8 to model this building vs. the baseline. For our proposed building occupied areas, we are using a VRF system with a...

Hi Guys~

I have a question...
As you know, to comply ASHRAE 90.1 Mandatory Provision, we should perform...

The project team has specified a centrifugal chiller of over 600 Tons with a nonstandard conditions.
It has been sent an AHRI certificate showing the compliance with ASHREA 90.1-2007 and...

We are creating a Revit model using Revit 2014. Going for LEED2009, (ASHRAE 90.1-2007). Do we need two models? Thinking of bringing model into eQUEST. Is that necessary to determine baseline vs....

We are creating a Revit model using Revit 2014. Going for LEED2009, (ASHRAE 90.1-2007). Do we need two models? Thinking of bringing model into eQUEST. Is that necessary to determine baseline vs....

Has anyone ever experienced process load lower than 25%? We are working on a museum currently having...

I’m modeling a project where there is an external basketball court, which is illuminated. I’m considering Table 9.4.5 “Lighting power densities for building exteriors” for the baseline model. For...

A proposed building is designed which the minimum flow rate on the...