GOMEC Vietnam, Author at Gomec

Principle of Plate Heat Exchangers in Industrial Applications

The operating principle of a plate heat exchanger is based on indirect heat transfer between two fluid streams. The two fluids flow through separate channels without coming into direct contact. Heat is transferred through the surfaces of thin metal plates. This design provides a large heat transfer area...

HVAC System Maintenance for Stable Performance and Long-Term Operation

HVAC systems play an important role in commercial buildings and industrial plants. Chillers, AHUs, FCUs, and heat exchangers need to operate reliably over long periods. After extended operation, dust, scale, and wear can reduce equipment efficiency. HVAC system maintenance helps detect early signs of abnormal operation and minimize...

Key Criteria for Selecting the Right Dunham-Bush Chillers for Your Project

Chillers are essential components of HVAC systems in commercial buildings, industrial facilities and manufacturing plants. They play a critical role in cooling performance while directly affecting operating costs. Selecting the right chiller helps improve energy efficiency and ensures reliable long-term operation. However, every project has different cooling load...

How to Maintain Stable Heat Transfer Efficiency Over Time

Heat transfer efficiency is a key factor that determines the performance of HVAC and industrial systems. When heat transfer performance declines, the system consumes more energy to deliver the same level of output. This not only increases operating costs but also shortens equipment service life. For this reason,...

Heat Recovery Solutions Help Businesses Achieve Sustainable Operations

Heat recovery solutions help businesses reduce operating costs but also improve energy efficiency and optimize the overall performance of industrial systems. When properly designed and implemented, these solutions deliver long-term economic, technical and environmental benefits. As an authorized Alfa Laval partner in Vietnam, Gomec provides heat transfer solutions...

GOMEC accompanies the 5th Congress of the Vietnam Society of Refrigeration and Air Conditioning Engineers (2025–2030)

On the morning of November 30, 2025, at Conference Room C2 of Hanoi University of Science and Technology, the Vietnam Society of Refrigeration and Air Conditioning Engineers (VISRAE) convened its 5th Congress (2025-2030). This Congress marked the largest scale event of the refrigeration and HVAC sector in the...

Pressure Interceptor By GPHE

In skyscrapers, the static head creates a pressure that may exceed what the chiller condenser or room air conditioners can handle.In skyscrapers, the static head creates a pressure that may exceed what the chiller condenser or room air conditioners can handle. A plate heat exchanger will then split...

Integrated AHU-DX and CDU-VRF Solution

It is a well-known fact that the world's leading manufacturers of chillers and AHUs primarily originate from the United States, whereas reputable VRF air conditioning manufacturers are mostly based in Japan. This reflects the difference in technological development strategies between these two leading nations in the HVAC industry....