- fiche de synthèse - matière potentielle : the basic retrofit steps
DuPont™ ISCEON® 9 Series REFRIGERANTS Technical Information ART-44 Retrofit Guidelines for DuPont™ ISCEON® 9 Series Refrigerants DuPont™ ISCEON® MO59 (R-417A) DuPont™ ISCEON® MO79 (R-422A)
- coil air
- oil return
- retrofit
- compressor
- refrigerant
- pressure
- charge
- amount
- temperature
- system