I have a store (case 1) with a small 60 ton chiller, 2 AHU's, lighting, and plug loads. If HVAC, plug loads, and lighting can be measured on one meter, how many meters do I need?

We have already had our EAp2/EAc1 energy model credits reviewed and approved. In an effort to achieve a higher LEED rating, the owner has opted to purchase REC's.

I just want to understand at what pressure is flow rate of kitchen sink (2.2 GPM) defined

Hello all, We're working on a project that has an area that is includeded under exemptions to ASHRAE 90.1-2010 Interior Lighting Requirements.

I have a building opened in 1989. Subsequent extension were constructed in 2003. Can I classify the extensions as "new construction?"

Hi All, Are baseline building rotations necessary for a new building that is connected to an existing building. Note that the new building is being modeled as a stand alone.

> I am trying to model a hybrid system in Carrier HAP. We have a VRF system that utilizes dedicated outdoor air at a constant supply CFM as well as standard indoor recirculation units.

The local metro transit service (public transit services) in my project’s area offers a Call-A-Ride curb-to-curb service for the general public and persons with disabilities.

I am having difficulty determining if my project can comply with this credit.

The building what we are certifying does not have kitchens or canteen. It only has pantry/breakout areas wherein people have snacks and beverages.