Air handling units for industrial applications

Industrial air handling units are designed for operation in demanding production and process environments where reliability, robustness, and precise climate control are essential. They are engineered for continuous operation and tailored to meet the specific technological requirements of each industry.

For hazardous areas, systems can be designed in compliance with the ATEX Directive for potentially explosive atmospheres.

Robust Construction for Long-Term Performance

Industrial AHUs feature reinforced double-skin casings with high mechanical strength. They are manufactured from galvanized, pre-painted, painted steel, stainless steel or any other metal upon request, with additional anti-corrosion protection when required. Designed for both indoor and outdoor installation, these units ensure reliable operation even under harsh environmental conditions. The casing is in the highest fire rating class A1, fully non-combustible.

High Airflow Capacity

Production facilities often require large air volumes and high external static pressure due to extensive duct networks or advanced filtration stages. Industrial units therefore use high-performance centrifugal or plug fans with speed control (VFD/EC), ensuring stable operation even at elevated static pressures.

Precise Temperature and Humidity Control

In many industries — from textile and paper manufacturing to electronics and food processing — stable indoor climate conditions are critical to product quality. Systems can provide heating (hot water, steam, or gas-fired), cooling (chilled water or DX), as well as humidification and dehumidification, depending on process requirements.

Advanced Filtration and Safety

Depending on the application, units can be equipped with multi-stage filtration systems — from coarse and fine filters to HEPA filtration. In chemical or pharmaceutical environments, activated carbon filtration may be required.

Energy Efficiency and Heat Recovery

Since industrial systems frequently operate 24/7, energy optimization is essential. Integrated heat recovery systems (rotary or plate heat exchangers), EC fans, and intelligent control strategies significantly reduce operating costs and overall energy consumption.

Integration with Control Systems

Modern industrial AHUs can be integrated into PLC, SCADA, or BMS platforms, allowing continuous monitoring of temperature, humidity, filter pressure drop, and fan performance. This ensures safe, reliable, and fully traceable system operation.

Explosion proof air handling units

Explosion-proof air handling units correspond to the following categories:
• Equipment group II
• Equipment category 2 and 3
• Explosive atmosphere, caused by gases and vapours (G)
• Temperature classes T1, T2, T3, T4 (ignition temperature T>+135 °C)
• Protection based on the ATEX Directive 2014/34/EU