Strategic Partnership with Ecotherm – Leading Heat Transfer Solutions for Heating Systems
10/04/2026
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Since September 2023, the Representatives of Ecotherm (Austria) have visited the office of PGTECH to discuss and establish a strategic partnership, aiming to introduce advanced heat transfer technologies to the Vietnamese market. Following initial agreements and market research, PGTECH invited Ecotherm’s leadership to Vietnam for further collaboration and direct engagement with investors, consultants, and M&E contractors to promote these innovative solutions.
On April 7, 2024, Ecotherm’s leadership team traveled from Austria to Hanoi to continue strategic discussions. PGTECH had the honor of welcoming Herbert B. Bremstaller - CEO & Founder and Tibor Zala - Sales Director of Ecotherm Group. During their two-week visit, the Ecotherm team collaborated with PGTECH to meet key stakeholders, including investors, consultants, and engineers, sharing cutting-edge “Made in Austria” technologies.
About Ecotherm
Ecotherm is a global leader in providing integrated solutions for central hot water systems, steam systems, and solar energy, utilizing advanced heat transfer technologies. With a legacy dating back to 1880, the company has built strong expertise in mechanical engineering and specialized thermal solutions.
Ecotherm operates subsidiaries in Dubai, Mexico, and Hungary, along with partners in over 50 countries worldwide. Its solutions have been implemented in thousands of projects, including hospitals, hotels, schools, industrial plants, and large buildings across Europe, the Middle East, Asia, North Africa, and Central America.

Ecotherm Solutions in Vietnam
As the official representative of Ecotherm in Vietnam, PGTECH provides a comprehensive range of heat transfer solutions, including:
- Industrial hot water heating systems
- Hot water storage tanks
- Industrial boilers (electric, oil, gas, and water-based)
- Solar energy systems
These solutions are designed to deliver high efficiency, energy savings, and cost optimization, making them ideal for modern central hot water and steam systems.

Technology Sharing & Collaboration
During the working sessions, both parties exchanged in-depth knowledge about their key products and solutions. PGTECH introduced its major projects and achievements in Vietnam and ASEAN markets, while Ecotherm presented globally recognized projects utilizing its systems, such as:
- Fairmont Hotels & Resorts
- Marriott Hotels in Abu Dhabi
- Sheraton Hotel & Towers in Hong Kong
- Burj Khalifa in Dubai
- Al Bayt Stadium in Doha, Qatar

Mr. Herbert emphasized the strong growth potential of Vietnam and expressed his ambition to introduce Ecotherm’s advanced technologies to support energy efficiency, cost optimization, and sustainable development. In addition, both parties exchanged insights into their respective cultural characteristics and presented each other with meaningful and thoughtful souvenirs.

Following the discussions, Tibor Zala conducted specialized training sessions for PGTECH’s sales, engineering, and marketing teams, focusing on high-capacity hot water heaters and Ecotherm’s proprietary technologies, including:
- Shell-and-tube heat exchangers with free-floating agitator rods
- Flat spiral coil technology
- Patented sheep wool insulation materials
He emphasized the importance of efficient hot water systems for buildings such as hotels, hospitals, schools, and commercial facilities. While meeting hot water demand is essential, designing a system that is both energy-efficient and cost-effective remains a complex challenge—one that Ecotherm’s solutions are specifically engineered to address.

Authorized Representative in Vietnam
PGTECH is proud to be the authorized representative of Ecotherm in Vietnam, working alongside a highly experienced leadership team to deliver world-class thermal energy solutions. Together, we aim to bring advanced, high-quality “Made in Austria” technologies to the Vietnamese market—contributing to sustainable development and energy efficiency across industries.
PGTECH GROUP LIMITED – Authorized Distributor of HVAC System Products in Vietnam and Regional Markets
Copyright © – This article is the property of PGTECH Vietnam
News Editorial Board: PGTECH
Editor: Mai Phuong
PGTECH GROUP LIMITED
Business Office: 3rd Floor, Bac Ha Building C14-CT1, To Huu Street, Dai Mo Ward, Hanoi City, Vietnam
Address: No. 12, Lane 28, Tay Ho Street, Tay Ho Ward, Hanoi City, Vietnam
Phone: +84-24-7302 3588/ Fax: +84-24-7302 3589
Hotline: 0962 875 986 /0962 160 126
E-mail: info@pgtech.com.vn / sales@pgtech.com.vn
Website: www.pgtech.com.vn


