AHU Functional Sections

Start With the Required Air Conditions

The functional arrangement of an AHU depends on the building or process requirement. Airflow, cooling and heating duty, humidity and installation space should be discussed before choosing a section layout.

Choose the Relevant Sections

The supplied modular-unit range describes mixing, filtration, cooling-coil, heating, humidification, fan, noise-attenuation and return-air sections. A project uses the sections needed for its specific operating conditions, rather than every available function.

Consider Access and Integration

The cabinet arrangement should leave access for filters, coils, fans and other service items. Share the available plant space and system conditions with the selection team so that equipment and site requirements can be considered together.