Click on at the bottom right of the window.
Note: This is complex. Many users prefer to use , which wraps REFPROP, but CoolProp may require REFPROP 10.0+. refprop 91 install
from ctypes import cdll, c_double refprop = cdll.LoadLibrary(r'C:\Program Files (x86)\REFPROP\REFPROP.dll') Click on at the bottom right of the window
How to Install REFPROP 9.1: A Complete Step-by-Step Guide NIST’s REFPROP (Reference Fluid Thermodynamic and Transport Properties) is the gold standard for researchers and engineers needing accurate thermophysical properties of fluids. While newer versions exist, remains widely used due to its stability and compatibility with legacy academic and industrial software. which wraps REFPROP
Windows XP through Windows 11 (REFPROP is natively a Windows application).