If you are a student or a professional on a budget, Instead, explore the excellent, legal free alternatives like mini-REFPROP for learning and CoolProp for serious engineering work. If you need the absolute highest accuracy and official support, especially for industry or advanced research, purchasing a license from NIST is the only safe and correct choice.
Current license holders can sometimes find beta DLLs or patches for specific issues on the TRC website or exploring the open-source alternative for your project? REFPROP | NIST
For the latest updates, documentation, and to download the mini-REFPROP version, visit the official NIST REFPROP site .
: Implements advanced Helmholtz energy formulations and the modified Benedict-Webb-Rubin equation of state.
Accessible instantly through any web browser. refprop 10 free download 2021
If your work requires the specific precision of REFPROP 10, the only way to obtain it is through the official NIST website or authorized distributors. Many universities provide free access to students and faculty through institutional licenses, so check with your department’s IT or library resources before purchasing an individual copy.
For over two decades, researchers, engineers, and students in fields like chemical engineering, mechanical engineering, HVAC&R (Heating, Ventilation, Air Conditioning, and Refrigeration), and energy research have depended on REFPROP to provide reliable data for design, simulation, and analysis.
: NIST occasionally provides 10-BETA DLLs for existing users to help debug new features, though these usually have expiration dates. Key Version 10 Features REFPROP | NIST
Data Inaccuracy: Cracked versions may have corrupted property tables, leading to dangerous engineering errors. If you are a student or a professional
: Before trying to buy an individual copy, check with your university library or corporate IT department. Many institutions maintain site-wide licenses that allow students and employees to download and install REFPROP for free. Top Free and Open-Source Alternatives to REFPROP
To ensure data integrity, legal compliance, and technical support, follow the official channels to acquire the software.
NIST offers heavily discounted academic pricing for students and faculty members compared to commercial corporate licensing.
If your budget does not allow for a commercial REFPROP license, several high-quality, open-source alternatives provide similar functionality. 1. CoolProp : Completely free and open-source. Capabilities : Covers a vast library of fluids and mixtures. REFPROP | NIST For the latest updates, documentation,
: Cracked versions often lack critical updates, containing bugs that cause simulations to crash.
: Links with Excel, MATLAB, Python, and C++.
All fundamental Fortran code underwent optimization for version 10. This yields substantially and improved convergence stability when resolving complex phase boundaries and vapor-liquid equilibrium (VLE) states. Streamlined API Integration REFPROP | NIST