Replacing the A/C Compressor

[fixkick]

only numbers matter.
we need all numbers or all questions and answers are useless.
it's pure physics this case.
The R134a works just like both charts show.
and is very poor at high humidity.
but you never stated what poor is? , in C at the vent. no the out door humidity at the time.
so?
20C, at vent, 30C, 40C> the numbers matter. and the system stabilized at max AC. in reCIRC mode.