In my models (both proposed models and baseline models) the surfaces of the zones are from the inside edge of the external walls to the center of the internal partitions.

We are modeling a gym in Guatemala where we will have no heating or cooling system but will have mechanical ventilation.

Hi, I have a query related to baseline modeling for a hotel project in oman. This hotel is built on a hillside with the building recessed into the hill completely on one side.

I have a question, we have received a comment from a LEED reviewer requesting for the following information: "Table 1.4 of the template appears to indicate that all the assembly U-value for the ex

R- value of different assemblies in building (conditioned) cannot be averaged. Why?? Only U-value, C-Factors can averaged.again Why??

Hi Guys, I am a energy simulation engineer. Now I have a project which uses the district steam supplied by the local government as heat source.

I am modeling a LEED building that includes a snow melt system. The system is served by the building's hot water boiler.

We have a project that has structural masonry walls, and interior steel studs. Appendix G requires 7.5 c.i. for our walls, so I have two questions: 1.