I have an attic that is heated only with a Gas Furnace.

Another question regarding the baseline fan power calculation in the Tables 1.4 Excel spreadsheet: Does the calculation account for the possibility of a Return Fan in the proposed system?

Hi, I have a doubt when modeling proposed and baseline building.

Hi! how can I prove that an environment is naturally conditioning? I believe this is not only proven by percentage of openings, correct? For example, how to prove this in a restaurant?

We are putting together a baseline of a high rise residential building. In Appendix G, it states that we need to use 19 w/gpm.

Per 90.1-2007 section 6.4.3.9 "Ventilation Controls for High-Occupancy Areas" systems are required to have DCV given certain criteria.

Hello to everybody, I have to model multiple buildings in a field, it´s not a campus, but three of four buildings, some of which are served by the same group of chillers. As I understand, the ener

Our building is 7 floors above ground with a conditioned basement and is about 70K ft2.

Our project has several spaces with electric transformers where we are using an exhaust fan and an outside air louver to relieve the heat loss from the transformer.

Hi! How can i gain points in my simulation with kitchen equipments? I'm working on a project that has automation and i don't know how can i indicate this. I think all kitchen equipments will be