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. ... These wax-free oils are suggested for use with chlorine free HFC systems as they provide better lubrication and stability and are more miscible with HFC refrigerants.
What is refrigerant oil used for?
Where the refrigerant is essential for the cooling properties of a refrigeration system, the refrigeration oil is crucial for the correct functioning of the compressor. Lubricants for refrigeration compressors reduce friction, prevent wear and act as a seal between the high and low pressure sides.May 7, 2019
What kind of oil does a 1234yf take?
The 2016 Pilot, Civic, and Fit EV are using R-1234yf. As new models are redesigned or introduced, they will have R-1234yf with POE oil. The POE oil that is required for this system on Honda vehicles is not the same oil that is required for hybrids.Dec 4, 2015
Can you mix mineral and alkylbenzene oil?
Alkylbenzene (AB) – a synthetic oil suitable for refrigeration systems using CFC or HCFC refrigerants. It is compatible with mineral oil and compared to mineral oil, it has improved refrigerant miscibility with R-22 at low-temperature conditions.Jun 19, 2018
Is ester oil the same as Poe oil?
Ester oil is often called “retrofit oil” because it mixes with both R-12 and R-134a. ... Since R-12 was phased out in 1994, vehicles newer than 1995 typically do not contain ester oil as the lubricant for the A/CA/CAir conditioning, often abbreviated as A/C or AC, is the process of removing heat and controlling the humidity of air in an enclosed space to achieve a more comfortable interior environment by use of powered "air conditioners" or a variety of other methods, including passive cooling and ventilative cooling.https://en.wikipedia.org › wiki › Air_conditioningAir conditioning - Wikipedia system. Summary: POE Oil is used for retrofitting R-12 systems (pre-1995) to R-134a.Apr 10, 2019
Are there different types of POE oil?
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 are POE oils?
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.
What is Poe oil made from?
POE Oil, or Poly Olester Oil, is a synthetic oil that is used in refrigeration compressors and the refrigeration system with Hydroflurocarbon refrigerants. These oils really became popular with the debut of R-410A refrigerant about ten years ago. But it can be used with other refrigerants such as R-22.
What is the biggest concern with POE oil?
One major concern with POE oils is that they are hygroscopic. If they remain in contact with air, they have the ability to absorb its moisture. For a technician, this means that when a repair requires opening a system, it should only be left exposed to the atmosphere for as long as necessary to complete the repair.Mar 12, 2007
Can I mix mineral oil and POE oil in a system?
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.May 19, 2014
What is Poe oil used for?
POE oil is a synthetic oil that is used to lubricate compressors utilized in direct expansion (DX) systems utilizing refrigerants such as R410A. POE oil is added into the R410 refrigerant charge, and it circulates with the refrigerant.