Answer
Jun 17, 2025 - 06:52 PM
Yes, the oil compatible with R-134a refrigerant is typically a synthetic lubricant known as polyalkylene glycol (PAG) oil. PAG oils are specifically designed to work with R-134a systems, offering good miscibility and lubricity. It's essential to use the correct viscosity grade recommended by the system manufacturer to ensure optimal performance and avoid damage.
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