IEQc1 requires confirmation that the building services have been designed in accordance with ASHRAE. A statement from the mechanical engineer is required to demonstrate this.

Our design has four Dual Duct VAV units that share common plenum return that is recirculated thru both hot and cold deck of each unit. Each unit has it's own OA intake.

I'm reviewing a project that will install skylight for basement parking. The skylight and the building footprint is inside the project boundary.

Hi, While documenting energy star rated products for EAc1.4, the rated power is to be used. My understanding is that this is the name plate power for the appliance.

The credit requirements do not call for a sidestream filter, but the documentation requirements list that we should confirm that a sidestream filter is being provided. Why is that?

I'm working on net zero LEED Gold Middle School and I was wondering if it would be possible to get the points for this credit (and maybe more for exemplary performance) by selling excess on site re

Most University buildings are not eligible for Energy Star Ratings. Since P2 says that I need to conduct an "Energy Audit" isn't that covered in my P1 when I get an ASHRAE level 1 or 2?

In one of our project, the owner has purchased the Lenovo ThinkCentres for their office. In the specifications, it was mentioned that it is Energy Star and EPEAT Gold.

THE BMS in our project is programmed with a night-setback function to reduce the temperature at NO operation (night) in winter for energy saving purpose. As the temperature setpoints have to be mod

If the project team plans to install vegetated roof, can they earn both credits (SSc5 and SSc7.2) provided the installation meets the required area for landscaping?