Refprop 91 Install !link!

A: Likely not. NIST strongly encourages upgrading. If you have proof of purchase, contact refprop@nist.gov – but be prepared for a “no.”

Before installing REFPROP 9.1, ensure that your system meets the minimum requirements: refprop 91 install

After installation, REFPROP 91 can be launched from the Start menu (Windows) or Applications folder (macOS). The software's graphical user interface (GUI) provides access to various features, including: A: Likely not