Trista Brown
LEED AP O+M, BD+C, Fitwel Ambassador
WSP USA
Project Director
100002130
Remove existing text under “Campus Approach” and replace with “Ineligible.”
Schools-EBOM-v4 EAp4: Fundamental refrigerant management Required
See
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Credit language
© Copyright U.S. Green Building Council, Inc. All rights reserved.
Requirements
Establishment
Do not use chlorofluorocarbon (CFC)-based refrigerants in heating, ventilating, air-conditioning, and refrigeration (HVAC&R) systems unless a third-party audit shows that system replacement or conversion is not economically feasible or unless a phase-out plan for CFC-based refrigerants is in place. The replacement or conversion of HVAC&R equipment is considered not economically feasible if the simple payback of the replacement or conversion is greater than 10 years. Perform the following economic analysis:Simple payback = |
Cost of replacement or conversion |
> 10 |
||
| Resulting annual energy cost difference | + | Resulting annual maintenance and refrigerant cost difference | ||
Performance
None. See all forum discussions about this credit »Frequently asked questions
We don’t control tenant supplied supplemental cooling equipment for uses like server closets, data centers, etc. Are we required to address the tenant equipment for the prerequisite?The answer to this question is available to LEEDuser premium members. Start a free trial » (If you're already a premium member, log in here.) |
Are HCFC or HFC refrigerants considered CFC-based refrigerants?The answer to this question is available to LEEDuser premium members. Start a free trial » (If you're already a premium member, log in here.) |
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Addenda
27/01/2017– Updated: 30/01/2017
Reference Guide Correction
Description of change:
Inquiry:
Ruling:
Campus Applicable
No
Internationally Applicable:
Yes
LEEDuser overview
Frank advice from LEED experts
LEED is changing all the time, and every project is unique. Even seasoned professionals can miss a critical detail and lose a credit or even a prerequisite at the last minute. Our expert advice guides our LEEDuser Premium members and saves you valuable time.
For full access, sign up now for LEEDuser Premium
Already a premium member? Log in now
Credit language
© Copyright U.S. Green Building Council, Inc. All rights reserved.
Requirements
Establishment
Do not use chlorofluorocarbon (CFC)-based refrigerants in heating, ventilating, air-conditioning, and refrigeration (HVAC&R) systems unless a third-party audit shows that system replacement or conversion is not economically feasible or unless a phase-out plan for CFC-based refrigerants is in place. The replacement or conversion of HVAC&R equipment is considered not economically feasible if the simple payback of the replacement or conversion is greater than 10 years. Perform the following economic analysis:Simple payback = |
Cost of replacement or conversion |
> 10 |
||
| Resulting annual energy cost difference | + | Resulting annual maintenance and refrigerant cost difference | ||
Performance
None. See all forum discussions about this credit »Documentation toolkit
The motherlode of cheat sheets
LEEDuser’s Documentation Toolkit is loaded with calculators to help assess credit compliance, tracking spreadsheets for materials, sample templates to help guide your narratives and LEED Online submissions, and examples of actual submissions from certified LEED projects for you to check your work against. To get your plaque, start with the right toolkit.
For full access, sign up now for LEEDuser Premium
Already a premium member? Log in now
Frequently asked questions
We don’t control tenant supplied supplemental cooling equipment for uses like server closets, data centers, etc. Are we required to address the tenant equipment for the prerequisite?The answer to this question is available to LEEDuser premium members. Start a free trial » (If you're already a premium member, log in here.) |
Are HCFC or HFC refrigerants considered CFC-based refrigerants?The answer to this question is available to LEEDuser premium members. Start a free trial » (If you're already a premium member, log in here.) |
Addenda
27/01/2017– Updated: 30/01/2017
Reference Guide Correction
Description of change:
100002130
Remove existing text under “Campus Approach” and replace with “Ineligible.”
Inquiry:
Ruling:
Campus Applicable
No
Internationally Applicable:
Yes
Guest expert
Trista Brown
LEED AP O+M, BD+C, Fitwel Ambassador
WSP USA
Project Director