How to Select the Right AHU System

How to Select the Right AHU System?

Choosing the right AHU system requires a combination of the building's air handling needs, energy efficiency requirements and budget. The following are the main considerations:

Space requirement: Determine the area and volume of the space to be treated in order to select the appropriate airflow and treatment capacity. Large buildings usually require multiple AHUs working in concert.

Air Quality Requirements: Determine air quality standards based on the use of the building. For example, hospitals require high-efficiency filters and sterilisation units, whereas an ordinary residence may only require basic air filtration.

Energy Efficiency Requirements: Select energy-efficient equipment and consider energy-saving technologies such as integrated heat recovery and variable frequency control. An AHU system that is certified for energy efficiency can help save on long-term operating costs.

Budget: Choose the right AHU system for your project budget. While energy-efficient systems have higher initial costs, they have lower long-term operating costs, so you need to weigh the initial investment against the long-term benefits.

Ease of maintenance: Choose a modular or standardised system that is easy to maintain, reducing the complexity and cost of maintenance at a later stage.