EcoRenovator - View Single Post - Help , Please - Mini-Split HP Repair

WyrTwister · 07-08-13, 04:22 PM

I looked on a couple of web sites that sell HVAC supplies . They list several different viscosity of POE - poly ester oils ?

So , I am uncertain , again ? If I did end up having to add some oil ?

I have used ester oil ( 100 viscosity in an automotive A/C ) . And I do not know if that is the same as used in HVAC ( split systems , mini-splits or Roof Top Package units ) ?

God bless
Wyr

07-08-13, 04:22 PM	#8
WyrTwister Master EcoRenovator Join Date: Jun 2013 Location: USA Posts: 543 Thanks: 6 Thanked 44 Times in 38 Posts	I looked on a couple of web sites that sell HVAC supplies . They list several different viscosity of POE - poly ester oils ? So , I am uncertain , again ? If I did end up having to add some oil ? I have used ester oil ( 100 viscosity in an automotive A/C ) . And I do not know if that is the same as used in HVAC ( split systems , mini-splits or Roof Top Package units ) ? God bless Wyr