If a university building is tied in to a campus chilled water distribution, does the campus chiller plant have to be included in the building's refrigerant use?

Is the tonnage requirement for the credit supposed to include compressor capacity only or can additional capacity from energy recovery devices be included in the tonnage?

Hi all, The project we are working on will have old refrigeration equipments moved from other place.

Hi all, under the table in LEED credit form there is a note: Average refrigerant impact per kW must be less than or equal to 13 for 2 points. Does it mean that I won't get 2 points for having av

Little question : What does the acronym of ARI mean in the credit guidance?

Hi All, I am very new to LEED and trying to apply for it for a project we have in hand.

Hi, We received the design and construction review, and the reviewer indicate us that two units that's appear on the prerrequisite EAp3 documentation are not included.

We've tried and cannot get any info from GE other than they use R-134A refrigerant.

The reference guide definition of Rc states "0.5 to 5.0 lbs of refrigerant per ton of gross ARI rated cooling capacity". What do you do for equipment that has a charge of above 5.0 lbs/ton?

Scenario: Campus new construction projects which are connecting to an existing central plant for heating and cooling.