industrial ventilation systems,

General industrial ventilation systems - Natural or Powered

Ventilation is to design a system capable of restricting the high-level temperature rise inside the building to a pre-determined level above the prevailing outside ambient temperature by creating a minimum air change rate per hour (ACH).

These systems provide positive, fresh air movement to central working areas within the building that in turn provide evaporative cooling for the operatives at their respective workstations. Due to the relatively low capital cost, in relation to the highly desirable conditions achieved, this is the most common approach within industrial buildings today.

Air Handling

For general industrial ventilation systems, clean rooms or process ventilation can be provided by the use of centralised Air Handling Units (AHU).

These direct or indirect drive, backward or forward curved fan units are purposely designed and installed to incorporate supply and return ducting and can be fitted with various components such as mixing boxes, various types of filtration, heater batteries, cooling coils and heat recovery wheels. AHU are usually double skin, insulated, pentapost construction and additional acoustic treatment can be provided, if required. Purposefully designed for industrial ventilation systems.