...is calculated automatically by the energy simulation tool we use according to appendix G13.1.2.9.

We have an existing building whereby some of the existing glass will remain however we cannot determine what the thermal properties of the glass is because there is no documentation and the manufac

Dear Experts, I am straggling to input Fan Power in the baseline model (System 6 - Packaged VAV with PFP Boxes) and have the following issues: 1- In Table 1.4.6 - General HVAC, there is a note f

Dear sir/madam, For the submittal of credit EAp2, the revised Section 1 4 Tables have included all the input parmeters,should we still submit the input summary files?

Our project is a high rise building, which consists of offices, bank, dining area and so on. Now it is under the LEED V3 CS review.

I would like to clarify the basis of baseline HVAC system selection in energy modeling. Selection is based, among others, on number of floors and conditioned floor area.

Hi, Is it required that the Tenants comply in their lighting designs with the Lighting Power Density requirement of ASHRAE 90.1 2007?

Hello Markus. We are planing to use LEED-CS Revised points thresholds based in Owner Energy percentage.

Our proposed building has no cooling system installed; it is ventilated naturally. Now Appendix G says to model the proposed building like the baseline bldg system. That means with a VAV.

Hello all, In LEED - CS office projects, since the tenant fitout is unknown, LPD is modeled 12 W/m2 according ASHRAE. However, in the country we are working, national standart for LPD is 20 W/m2.