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DES Owned by A Third Party

NC-v4 EAp4: Fundamental Refrigerant Management
posted by Candice Rogers on Sep 8, 2023, 12:03 pm

Hello -

We have a project pursuing certification that is served by a...

Last reply: Candice Rogers, Sep 9, 2023, 2:55 pm

R-1233ze HFO- CFC compliance

NC-v4 EAp4: Fundamental Refrigerant Management
posted by Michael Keohane on Aug 13, 2020, 11:36 am

Hi

Would anyone know if the HFO R-1233zd is cleared by USGBC as a zero CFC refrigerent.  A number of large manufacturers are using this refrigerent in their large water cooled magnetic...

Laboratory Freezers

NC-v4 EAp4: Fundamental Refrigerant Management
posted by Ralph Bicknese on Jul 30, 2020, 5:11 pm

I wish to confirm whether or not Ultra Low Temperature Laboratory Freezers are required to meet this credit.  It appears they may be required to meet this but that is not clear.  The credit...

No refrigerants used in project

NC-v4 EAp4: Fundamental Refrigerant Management
posted by Michael Cerom on Dec 2, 2019, 11:18 pm

Hi, maybe this question could also apply to the Enhanced Refrigerant Management Credit,
My question is, if my project do not use any refrigerants, do I automatically qualify for this...

Last reply: Michael Cerom, Dec 9, 2019, 8:34 am

Unfinished space- Cafeteria

NC-v4 EAp4: Fundamental Refrigerant Management
posted by Ricardo Sá on Aug 30, 2019, 7:04 am

Hello,

I'm working on a project that has an unfinished space, but it is meant to be a cafeteria. I'm assuming that being a cafeteria, the space will have some sort of commercial...

Does economic analysis to forgo DES phaseout apply in V4?

NC-v4 EAp4: Fundamental Refrigerant Management
posted by Jeff Ross-Bain, PE, LEED Fellow, WELL AP on May 31, 2017, 5:11 pm

impact, are the people on this forum 100% sure this is the requirement? Would it not be more sustainable to keep the CFC equipment in operation until its dead versus replacing it with brand new non CFC...

Last reply: Ben Stanley, Jun 20, 2018, 6:25 pm

Excuse me, how to set the LEED online for refrigerant R-32?

NC-v4 EAp4: Fundamental Refrigerant Management
posted by JASON NIEN on Dec 20, 2017, 3:05 am

Excuse me, how to set the LEED online for refrigerant R-32​?

Last reply: Ben Stanley, Jan 16, 2018, 6:58 pm