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Do You Add Or Remove Refrigerant To Raise Subcooling? [Solved]
The difference between the measured liquid line temperature and the saturated condensing temperature is the liquid subcooling. Add refrigerant to increase subcooling.18 May 2017
Checking Refrigerant Charge for R-410a Condensing Units Using Sub-cooling Method
This video is to help new technicians learn the basics of checking the charge on an air conditioner. The EPA requires all persons …
Advanced Refrigeration - Charging
Table of Contents: 00:00 - Advanced Refrigeration 00:20 - Charging Defined 00:55 - Charging
Charging an R-410A AC Unit that is Very Low on Refrigerant with the Subcooling Method!
In this HVAC Training Video,
