It must be low enough to flow easily through narrow tubing and the compressor’s internal clearances, yet high enough to maintain a sufficient film strength to protect the bearings. Without this protective film, metal components would grind against each other, leading to increased wear, higher energy consumption, and ultimately, system failure.
Sealing Benefits of a Proper Refrigerant Oil System
Technicians must adhere to the equipment manufacturer's guidelines regarding oil type. Heat Transfer and System Stability Modern refrigeration cycles rely on the oil to assist with heat transfer.
Regular maintenance is the only way to ensure the lubricant continues to protect the system. The Core Functions of Refrigerant Oil At its fundamental level, refrigerant oil lubricates the moving parts within a compressor, minimizing friction and preventing premature wear.
Sealing Benefits of a Proper Refrigerant Oil System
Polyalkylene Glycol (PAG) Oils: Synthetic polymers used primarily with refrigerants such as R-134a. The oil, which mixes with the refrigerant in the evaporator, is carried along and helps transport this thermal energy.
More About Refrigerant oil
Looking at Refrigerant oil from another angle can help expand the discussion and give readers a second clear paragraph under the same section.
More perspective on Refrigerant oil can make the topic easier to follow by connecting earlier points with a few simple takeaways.
