What is Poe AC oil?
Polyolester oil (POE oil) is a type of synthetic oil used in refrigeration compressors that is compatible with the refrigerants R-134a, R-410A and R-12. They can meet the lubricity requirements to those of mineral oils used with CFCs and HFCs.
Can R 22 be used with POE oil?
The refrigerant R-22 is compatible with POE oils.
Is POE and PAG oil the same?
Polyolester (POE) – the primarily synthetic oil for refrigeration systems using HFC refrigerants. Polyalkylene Glycol (PAG) – a synthetic oil primarily used in R-134a automotive air conditioning systems. It is more hygroscopic that either POE or PVE oils, but it does not undergo hydrolysis in the presence of water.
Can you mix Poe oil with mineral oil?
Can I mix Polyol Ester (POE) and Mineral Oil (MO) together? When using CFC or HCHC refrigerants, POE and MO can be mixed. The exception is R12 that only uses MO or Alkyl Benzene Mineral Oil (ABMO) blend. HFC refrigerants can only use POE oil.
Can I mix mineral oil and POE oil in a system?
What oil goes with R-22?
mineral oil
Refrigerant R-22 has been successfully used with mineral oil in residential air-conditioning and heat pump systems (AC/HP). R-407C and R-41 OA are two chlorine free HFC refrigerant candidates to replace R-22.
Can I use Poe instead of PAG?
PAO oil: Polyalphaolefin- or PAO-based oil is a multi-grade synthetic oil. Compatible with many lubricants and refrigerants, it is intended for universal application and is sometimes used as a substitute for certain PAG oils if approved by the compressor manufacturer.
Can you mix mineral and POE oil?
At what temperature does Poe oil breakdown?
Mineral oil will start to decompose at approximately 350ºF (400ºF for POE oil). As temperatures increase above this threshold, the oil starts to polymerize.
Does Poe oil absorb moisture?
All POE oils are highly hydroscopic; they absorb moisture quickly and hold the moisture they absorb. Once absorbed, the moisture cannot be removed through system evacuation even at a vacuum pressure as low as 500 microns (millitorr).
Is all POE oil the same?
However, not all POE oils are the same. There are a variety of POE oil types and grades and it is important to know which POE oil is in the system being serviced. Mixing incompatible POE oils may create problems and lead to compressor failure.
What type of oil is used in AC compressor?
All oiled compressors will use special air compressor oil types for lubrication and for function. The lubricant that is used in oil based compressors can be of several different types. Three types of synthetic oils are very common and they are air-line lubricants, flurosilicones and phospate-ester based oils.
Do I need to add AC compressor oil?
Adding oil to an air conditioning compressor must be done with the air conditioning system evacuated by a recovery machine, since it is illegal to release refrigerant into the atmosphere. To be done correctly, every air conditioning system has a specific amount of refrigerant oil determined by the length of hoses for the system.
How do you add oil to AC compressor?
Pour the oil very slowly into the intake port or low side of the compressor. This is where the large line entered. While pouring in the refrigerant oil, rotate the hub and clutch slowly to let the oil enter the compressor.