According to ASHRAE 90.1, power allowance for lighting in mall areas is 18 W/m2 (table 9.6.1).

Hello, I'm working in a C&S project where I have a partial desing of Air conditioned. The owner will give cold water and outdoor air in each tenant space.

Hello all, is it true that "Whenever credit is taken for demand control ventilation in the Proposed Case, the outside air ventilation rates for the Baseline Case must be modeled using minimum ASHRA

Hello all, a little question about the definition of "conditioned space".

Hello all, according to the document “Treatment of District or Campus Thermal Energy in LEED V2 and LEED 2009 – Design & Construction”, for Option1: Virtual District Hot Water Rate [$/MBTU] =

Hi, ASHRAE 90.1, section 9 does not apply to lighting within dwelling unit as stated in 9.1.1 footnotes. Table 9.5.1 include LPD allowance for multifamily building.

Hello, I am filling in my EAp2 template under LEED 2009 for Healthcare. Under Section 1.3 Advisory Messages, it says that I can find the data for this table in my Energy Pro outputs.

We are computing energy performance for a major renovation project in the context of Core&Shell. Modeling the proposed building model we are realizing some difficulties modeling the total build

Hello, If facade lighting are installed at the perimeter inside the building, should this be considered interior or exterior LPD? These lights will be controlled / operated by the base building a

Assuming that I use the BAM for showing compliance with the minimum energy performance prerequisite do I have to use the BAM also at the simulation for EAc1? It would be more meaningful to use the