The event took place on 4/3 in Bac Ninh, during the RHVAC Connecting Day 2026, which gathered over 200 experts from universities, colleges, industry associations, design consultants, and contractors in the HVAC and Cleanroom sectors. An Intech representative stated that air handling units (AHUs) are central components in heating, ventilation, and air conditioning (HVAC) systems for pharmaceutical, electronics, semiconductor factories, and data centers, playing a crucial role in equipment operation.

An Eurovent representative shared online about the Eurovent certification program at the event. *Photo: Intech*

Eurovent Certita Certification (ECC), established in 1993 in France, is an independent performance certification body in the heating, ventilation, air conditioning, and refrigeration (HVACR) sector. The Eurovent Certified Performance program is currently trusted in 44 countries and territories, recognized as one of the HVAC industry's leading transparent and rigorous performance certification systems.

Eurovent evaluates key factors such as casing tightness, fan efficiency, heat exchange, energy consumption, and noise levels. Beyond equipment testing, Eurovent also inspects design software and production processes to ensure technical data accurately reflects actual operational capabilities.

The ceremony announcing Eurovent certification for Intech AHUs at RHVAC Connecting Day 2026. *Photo: Intech*

To pass the stringent inspection, Intech made comprehensive investments, from calculation software and precise mechanical design to multi-layer quality control processes. Cao Dai Thang, Chairman of the Board of Directors and General Director of Intech, stated that the equipment selection software was the most challenging aspect, as it required ensuring accurate calculation data verified by independent laboratories in Europe.

Thang emphasized that the core value of this certification is not just an achievement for Intech, but also contributes to raising the overall standard for Vietnam's HVAC industry. The company aims to collaborate on research and product development, establish international-standard laboratories, and hopes that investors and consultants will prioritize globally certified domestic equipment.

According to Doctor Nguyen Xuan Tien, Vice Chairman and Secretary General of the Vietnam Association of Refrigeration and Air Conditioning Science and Engineering, Intech's investment in AHU production and achieving international certification marks a significant advancement for Vietnamese enterprises in the HVAC industry. With products demonstrating quality and meeting all technical standards, design consultants and investors should consider prioritizing equipment manufactured by Vietnamese companies.

(Source: Intech)