Hello everyone maybe our first question posted here earlier was not so clear. we just want to know how many critical zones should be put into the spreadsheet with each AHU unit ??

We are currently confusion regarding a review we received. Our building is a multizone building that is supplied with 100% outdoor air.

I am working on my first LEED EB project and I am not sure how to meet this pre-requisite. BACKGROUND: My project is a small office building (2000 sq.

Hi all, I was doing the calculation for my office, and this confused me about the zone population because my office has 2 zones, office zone and conference rooms.

I was brought on to a project to complete the ASHRAE 62.1 calculator after the project was denied LEED EBOM IEQp1. The project consists of two high rise office buildings.

On the requirements of this prerequisite it says " Each air-handler must be measured; sampling or grouping of air-handlers is prohibited"; If I have three AHU's working for the same zone how can I

The 1987 high-rise building in California I am attempting LEED certification for has an EnergyStar label and, thus, was signed off by a PE as meeting ASHRAE 62.1/2007.

We have a floor that is vacant in our project building.

Hello, We are currently working on a LEED EBOM project at our University campus.

We are pursuing LEED-EB:O&M for an office building. It has BAS functions for heating, ventilating, and air conditioning system.