Hello Marcus, i want some clarification regarding HVAC Baseline and Proposed model.

Dear All, i am doing a energy simulation for bank building. software have no option LEED Rating V4. It have only LEED 2009 rating system.

It is making energy simulation for a logistic center for storage. Local regulations based on European regulations not required to be heated, instead ASHRAE required to be heated. How should we co

Our project building is served by CHP system which generates both heat energy and electricity.

Some years ago the facade of an existing building was demolished. The facade was completely glazed. The structure of the building (pillars, beams) was conserved.

We are working on a high rise multifamily building where the corridors are supplied with 100% semi-conditioned OA. This OA is used both for ventilation (62.1) and conditioning the space.

I have a project at hand with a high LEED ambition. They have the opportunity to connect to a future district cooling system (high efficiency).

Greetings everybody I'm modeling a datacenter and there are few issues about which I'm wondering how to proceed. The project consists of two building adhered to each other.

According to Table 6.8.1B of ASHRAE 90.1.2010 it is required that the baseline HVAC systems serving spaces have a specific full-load and part-load efficiency.

Greetings, When modeling Proposed model for LEED and there are shadings from adjacent buildings in it, should these shading be applied also to the Baseline model or they should be omitted like the