I-Ester base oil yokufaka ama-compressor esiqandisini:
Ukuzinza okuhle kakhulu kwe-thermal, ukuzinza kwe-hydrolysis, izinga eliphansi lokuhwamuka kanye nokuthambekela okuphansi kakhulu kwe-coke,
Ifanele ukusetshenziswa ku-reciprocating, gyro-type kanye ne-rolling refrigeration compressors ye-R-134A, R-407C ne-R-410A.
Amafutha ayisisekelo eziqandisini ze-HCFC:
Inkomba ye-viscosity enhle kakhulu kanye nokuthambisa okuhle kakhulu, Ukuguquguquka okuhle kwezinga lokushisa eliphansi kanye nokuguquguquka okuphansi,
Ifanele iziqandisi ze-HCFC.