Ester kumu aila no ka refrigerating compressors:
ʻO ke kūpaʻa wela maikaʻi, kūpaʻa hydrolysis, haʻahaʻa haʻahaʻa haʻahaʻa a me ka haʻahaʻa haʻahaʻa coke,
He kūpono no ka hoʻohana ʻana i nā compressors hoʻoheheʻe ʻana, gyro-type a rolling refrigeration compressors o R-134A, R-407C a me R-410A.
Nā ʻaila kumu no nā mea hoʻoheheʻe HCFC:
ʻO ka viscosity index maikaʻi a me ka lubricity maikaʻi loa, maikaʻi ka haʻahaʻa haʻahaʻa haʻahaʻa a me ka volatility haʻahaʻa,
He kūpono no ka HCFC refrigerants.