Hi, 90.1-2007 confuses me a little. Our project (4 story, 9000 m²/90000 ft²) is located in climate zone 1b. The proposed building is heated by an electrical heatpump.

I've gone through the threads and can't find a response for a question like this, there must be one, but we have a theater project with all of the speciality lighting associated with this use.

ASHRAE's table G3.1, section 5(a), states the baseline model should not shade itself.

Hi, I have a question about the interpretation of section G3.1.3.13 (VAV minimum flow setpoints).

I've been trying to understand how does LEED treat kitchen exhaust hoods with make up unit(heating only) in the energy model. Is it process or non-process?

Anyone knows what energy modeling software has developed South America weather data?

We are pursuing Master Site certification on several buildings that are served by the same plant.

Dear Marcus..... Greetings... In one of our project , we have CHP which fall under Case 1 as given in LEED Guide, CHP under Same Ownership..We have 2 nos of 500 KW Gas Generator which supplies