posted by MIGUEL BERNABEU ALTED on Mar 27, 2018, 10:03 am
As far as I know, R-424A, also known as RS-44, is a blend of HFC125, HFC134a, and others...
¿How should I work with this refrigerant in the sample form?
posted by Meier Corporate Account on Jun 15, 2016, 9:28 am
I am currently working on this credit and something in the guide (page 301) does not make much sense to me...
At the top of the page in Table 3 it has the calculation...
posted by Meier Corporate Account on Jun 15, 2016, 4:51 pm
I would like some clarification on what LEED considers a commercial refrigeration system in regards to leak check reports.
I have 2 different systems in my plant... an ammonia...