*To determine the approximate / expected operating values use the following rules of thumbs*

Remember to always refer to manufactures data to obtain the most accurate expected values

Evaporator Saturation Temp.= Evap. Inlet air temp (box Temp) – TD
     TD’s: A/C 35, Low Temperature 10 Degrees, Medium Temp. Refrigeration 10 – 15 Degrees
Condenser Saturation Temp.= Condenser inlet air temp + 20 or 30 Degrees (remote condensers 10)
Evaporator Superheats: Low Temp. 4-6 degrees, Medium Temp. 6 – 10 degrees, A/C 10 – 15 degrees
Sub-Cooling at TEV      10 to 15 degrees depending on condenser inlet air temperature and load
High Side and Low Side Pressure: Converted from expected saturation temp