Amana 22.6 cu. ft. Side-By-Side Refrigerator with FrontFill Ice and Water "operating pressures 134a systems" Questions

Operating pressures for 134A refrigerant system What are the normal high side and low side pressures for an average domestic refrigerator using R 134A refrigerant that is working as it should? I would

...operating pressures on a 134a refrigerator low and high want to know operating pressure on a refrigerator low side and high side a ball park Maximum efficiency is achieved when there is the greatest ...

...134a is to high, should be around 40 psi. the 140 that you are seeing is the test pressures for that side of the system and does not reflect operation pressures. sounds like it is over charged. hope ...

...pressures in the system. Back to the question on if it was worked on, if so was it opened up into the freon part of it? If so, they may not have pulled a long enough vacumme on the unit and this will ...