POE, Oils, Refrigeration, including Refrigeration Oil, Uniqema RL32-3MAF, Refrigeration Oil, Uniqema RL32-3MAF, Refrigeration Oil, Uniqema RL32H,.. Problem with captcha verification, please check your connection R22 R410A Thermostats Shop all HVAC. The phaseout of R-22 is impending, and the use of mineral oil with those systems is diminishing in popularity. Joel Moseley, senior vice president, sales and marketing, If you have a gallon plastic container, it actually swells over time. thinking about Solar Cooling from a global and diverse range of designers, consultants, Acid/Oil Test Kits Air Cooled Condensers ... POE Oil . Most of the older systems use mineral oil that is less viscous than POE oil, and the mineral oil does not work well with the new R22 replacement refrigerants. All new compressors use POE oil and are compatible with R407c and most other R22 replacement refrigerants. *HFC retrofit gases operate best with POE oils, however they have been designed to operate also with MO and AB oils that were commonly used with R22. Sure you could add an oil separator, but “ain’t nobody got time for that”.If you do retrofit, for heavens sake, make sure you properly mark the unit.So my advice is, don’t retrofit unless it really makes sense. If you have an old system that you only want to limp through another year or two then maybe you can retrofit without oil replacement and cross your fingers. The hydrocarbons in RS-44 improve the oil return to the compressor to extend the life of the compressor. ProbablI read a "white paper" a few years ago that said it was a good thing to mix in a little mineral oil with POE, after all the years of if you mix them your dick will fall off If the ****ers are going to lie to us quit changing the lie ... you replace an R22 compressor, replacement has POE oil … POE oil allows technicians less time to work on them with the oil exposed to the open air because of how hygroscopic they are, meaning service practices needed to be amended after the switch from mineral oils. Before you retrofit make sure you disclose this to the customer.Most R22 systems had mineral oil in them. You will not pay more when buying a product through my link. “POE oil is going to be a real new thing to a lot of people. Shift click to unstack. Enjoy! We use cookies to provide you with a better onsite experience. R422d refrigerant is a direct replacement for R22, providing an easy and at the same time a long term solution. For more details, please read our 1. POE can be used in a wider variety of products and refrigerants, including R-22. Below you can find different R22 replacement refrigerants and the+/- of each. “POE’s propensity to absorb moisture quickly also had to be addressed by both system and compressor manufacturers as well as the contractors who install and service systems in the field. “Although some of these improvements were driven by both compressor and system designs during this period, we believe that some of this improvement was associated specifically with improved lubrication designs built around the new POE oil. The hydrocarbon component in R-422D helps promote oil return in systems containing mineral oil or alkylbenzene. POE Oil. POE oil on top of alkabenzene oil in refrigerant change overs - Duration: 8:07. In such systems, the MO or SA oil must be replaced with POE oil. Synthetic oils, such as Polyolester (POE) oil, are being largely accepted due to their benefits when used with hydrofluorocarbon (HFC) refrigerants in compressors. It isn’t supposed to be mixed and you are gonna have no clue what your saturation, superheat or subcool actually are.A retrofit refrigerant will not perform as well either in capacity or efficiency. If the compressor has been replaced recently or the system is relatively new it may have POE oil in it in which case adding an R22 replacement refrigerant to a system that has little to no refrigerant in it is a viable solution that should be discussed with the homeowner.If the system uses POE oil than you can talk with the customer about removing the existing R22 and using a cheaper R22 replacement refrigerant such as R407C.Despite what you see on the posted on YouTube/internet it is not advisable to try to add POE oil to a system without completely removing all mineral oil as the oil mixture will gum up metering devices.If your compressor fails and you elect to change out the compressor as opposed to changing out the entire system, it may be wiser to change out the type of refrigerant to the replacement R22 refrigerants such as R407c.
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