We are considering using ice storage in one of the LEED NC project.

We are looking into a design-build project of a hotel where the owner is requiring in-room PTAC units.

I received a review comment requesting confirmation that my modeled fenestration U-value accounts for framing. I'm having a difficult time contacting the window manufacturer.

We are working on a college campus that will have a new central plant. We have a onsite micro turbine generators that provide power to the site.

I just wanted to verify that "Two (2) points mandatory for all LEED for New Construction projects registered after June 26, 2007" rule is no longer in effect. Referring to this: http://www.usgbc.o

A note of Table G3.1.1A of ASHRAE 90.1-2007 states that "For all-electric buildings, the heating shall be electric resistance".

Hi, We've only done the mechanical portion for this project but the client assigned to us the EAc1 credits.

I have a design using a full building energy model in order to achieve as many credits as possible under EAc1.