Estanc is now an official HTRI member
As of August 1st, 2025, Estanc has officially become a member of HTRI (Heat Transfer Research, Inc.), holding a certified HTRI Membership. This membership grants our engineers access to the world’s most accurate heat exchanger design and simulation models, as well as leading-edge technologies in the field.

What is HTRI?
Heat Transfer Research, Inc. (HTRI) is a global research and development organization specializing in heat transfer and fluid dynamics. For over 60 years, HTRI has been a recognized leader in providing engineering professionals worldwide with cutting-edge research, methodologies, and solutions essential for designing reliable and efficient heat exchangers, particularly in process industries such as oil & gas, chemical, and energy sectors.
What does HTRI membership provide for Estanc?
HTRI membership brings Estanc significant benefits that will enhance the quality and reliability of our engineering solutions:
- Access to Xchanger Suite™ software – one of the most advanced and precise heat exchanger simulation tools in the world (including shell-and-tube, air-cooled, and plate heat exchangers, among others).
- Access to extensive research and databases – experimental research data that helps understand heat transfer processes in real industrial environments.
- Training and technical support – our engineers will participate in HTRI training programs and can receive technical assistance for complex design and analysis tasks.
- Global recognition and competitive advantage – HTRI membership demonstrates that Estanc follows internationally recognized best practices and applies industry-leading design methodologies.
Customer Benefits of Estanc’s HTRI Certification
- HTRI membership is a significant milestone for Estanc, enabling us to participate in even more complex and high-responsibility projects.
- Holding the HTRI Membership Certificate allows Estanc to engage in projects such as nuclear power plant construction, where advanced precision, safety, and reliability are critical requirements.
- HTRI software enables our engineers to perform detailed and accurate thermal calculations, including under low-pressure conditions, expanding our capability to address highly specific and technically demanding challenges.
- It provides our clients and partners with the assurance that Estanc’s solutions are based on world-class research and state-of-the-art engineering methodologies.
- It provides our clients and partners with the assurance that Estanc’s solutions are based on world-class research and state-of-the-art engineering methodologies.