When to change refrigerant from R12 to R134a?
Now in order to abide by the law, the cars manufactured before 1995 needed to have a refrigerant conversion from R12 to R134a, which also led to further complexities. As R12 used a different oil that was not fit to be used with R134a, the replacement was not that simple.
How can I convert my R-12 to R-134a?
Steps To Convert R-12 to R-134a Take the vehicle to a repair shop licensed for A/C work that can evacuate the system of R-12 and recover it properly. Using an A/C flush kit, flush the evaporator and condenser to remove any remaining mineral oil in the system.
Is the R-12 recovery system compatible with R-134a?
But R-134a isn’t compatible with R-12 systems. Now, to switch an R-12 car system to FR-12 requires only that the old R-12 be pumped out into an EPA-approved recovery system, and that special new fittings for FR-12 be installed on the vehicle. The changeover costs just a fraction of the conversion to R-134a.
What can the R134a air conditioner be used for?
The R134A is now commonly used in the air conditioning systems in vehicles, but it can also be used in fridges, freezers and other coolers similar to the applications of the R12. The R134A is sometimes also used for cooling overclocked computer systems.
Now in order to abide by the law, the cars manufactured before 1995 needed to have a refrigerant conversion from R12 to R134a, which also led to further complexities. As R12 used a different oil that was not fit to be used with R134a, the replacement was not that simple.
Steps To Convert R-12 to R-134a Take the vehicle to a repair shop licensed for A/C work that can evacuate the system of R-12 and recover it properly. Using an A/C flush kit, flush the evaporator and condenser to remove any remaining mineral oil in the system.
But R-134a isn’t compatible with R-12 systems. Now, to switch an R-12 car system to FR-12 requires only that the old R-12 be pumped out into an EPA-approved recovery system, and that special new fittings for FR-12 be installed on the vehicle. The changeover costs just a fraction of the conversion to R-134a.
The R134A is now commonly used in the air conditioning systems in vehicles, but it can also be used in fridges, freezers and other coolers similar to the applications of the R12. The R134A is sometimes also used for cooling overclocked computer systems.