Oct 20, 2025

From 11th–13th September 2025, Hanoi hosted two of Southeast Asia’s most important trade shows for the HVACR and cleanroom industries: CLEANFACT VIETNAM 2025 & RHVAC VIETNAM 2025. Returning for a third year, Eurovent Certification was an exhibitor, speaker and a Supporting Association of the RHVAC Techshow & Forum - a stage for industry leaders and academics to address the most pressing issues facing cooling and ventilation in Vietnam and beyond.

About the show

Split across two distinct platforms, the International Exhibition of Cleanroom and High-Tech Factory 2025 (CLEANFACT VIETNAM 2025) acts as the leading event in the field of clean rooms and integrated solutions for high-tech factories. While the International Exhibition on Refrigeration, Air Conditioning, Air Filtration, Ventilation and Dust Collection 2025 (RHVAC VIETNAM 2025) is a prestigious annual event for the HVACR industry in Vietnam.

Based at the National Exhibition Construction Center (NECC), this year’s CLEANFACT VIETNAM 2025 & RHVAC VIETNAM 2025 brought together nearly 300 brands from more than 10 countries, to create a dynamic platform for innovation, knowledge exchange, and regional cooperation. The event ran in parallel with VIET INDUSTRY 2025, creating a broader industrial ecosystem spanning automation, infrastructure, high-tech factories, HVACR, and cleanroom technology.

Event highlights

An important highlight of the RHVAC track was the RHVAC Techshow & Forum, which took place on 12th September 2025 from 1:30-4:30pm. Markus Lattner, International Director at Eurovent Middle East was on hand to help support the event as a speaker and took part in a panel discussion to conclude the forum.

Markus and Dr. Ha Anh Tung, Head of the Institute for Sustainable Energy Research and the Thermal Engineering Department, Faculty of Mechanical Engineering, HCMUT – VNU-HCM, undertook a joint presentation on, “Quality Aspects in Cooling & Ventilation: Total Cost of Ownership, Certified Performance & Hygienic AHUs.”

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Talking to a strong audience of 170 attendees, the presentation cut to the core of the challenges and opportunities shaping the sector, exploring:

• The demands on modern building systems
• Purchase price vs operational performance
• The impact of system underperformance over a full lifecycle: higher operating costs, regulatory non-compliance, poor indoor air quality (IAQ), and premature equipment failure
• How independent, third-party certification programmes – such as Eurovent Certified Performance – put products through rigorous testing, factory audits, and continuous surveillance
• The critical role of hygienic Air Handling Units (AHUs) in tropical climates
• System explanation and advantages of hygienic AHU technology.

The joint presentation underscored a powerful message: that quality, reliability, and transparency are non-negotiable if the HVACR sector is to meet the region’s energy, environmental, and health goals. By addressing lifecycle cost, certification, and hygiene together, Markus and Dr. Tung provided a holistic framework for decision-makers in Vietnam’s fast-growing market.

Partnership working

CLEANFACT & RHVAC 2025 offered Eurovent Certification a valuable opportunity to engage with the Vietnamese market. Our thanks go to the organisers, International Brand & Communication Joint Stock Company (IBC), in coordination with INTECH Group, Vietnam Association of Refrigeration and Air Conditioning (VISRAE). We would also like to thank everyone who attended the RHVAC Techshow & Forum and dropped by the exhibition stand.

Discover more about CLEANFACT VIETNAM 2025 & RHVAC VIETNAM 2025.