I am not clear about explanation from ASHRAE 90.1-2007 User’s Manual: 1. For laboratory spaces with a min.

Good afternoon, My company is developing a LEED Core and Shell evaluation of a warehouse that does not have any climatization systems (it is considered "Unconditioned" because it has a very low pe

I’m working on a Core & Shell project that has as Energy source a District Heating that use only heat recovery from combustion of municipal solid waste, I would like to know if the compliance p

We have been contracted to design a core and shell building for a large office building. We applied for Core and Shell for LEED 2009.

Hi, I have many chilled water pumps, 1 primary and 3 loop secondary pumps with heat exchangers.

Hi, Hi, in EU most countries have feed-in-tarriffs, which reimburse the owner for energy produced at a higher rate than the cost of energy.

On a C&S healthcare building, we simulated the receptacle load based on CS Appendix 2, Table 1, as the appendix directed.

In a LEED CS 2009 building energy simulation we are modeling the building envelope to test performance (only the building envelope).

Hi, I have a doubt on how to model the baseline HVAC system of a specific shopping center. In this project, it was specified the HVAC system which serves the mall building and some of the stores.

Hi LEED Users, I hope it is correct to model renewable energy system only in proposed building as our advantage against baseline. Please coorect me if I'm wrong. Thanks!