2ton 15 yr old york split HP; txv; accumulator
cooling look good but i decided to check my unit white the september heat was hot.
Out amb 95, humidity 40
press; 77, 225
saturation temp 105 (looking for 95 at least) (10 above amb though)
inside; TEET per feildpc good- 80 in 60 out
SubCool abt 0
I added 16 oz over 45 min time period and got very little reaction to subcool.
Both pressures came up a little each time i added but settled back to the org pressures and sat temp.
Dont have much exp with York but looks like the average system txv.
The question; is the system low based on temp and pressures.
coils are clean.