Two-stage adiabatic cooling for your AHU cooling system

In winter, your air handling unit provides sufficient cooling through ventilation. In hotter periods, the AHU will ventilate the building with unwanted, warm outside air. Indoor temperatures are raised and comfort drops. The IntrCooll-upgrade will turn your AHU into an effective cooling system.

Combined with air conditioning
AHU’s equipped with traditional air conditioning will result in high energy bills due to ineffective cooling, especially in warm weather. IntrCooll pre-cooling lowers the air inlet temperature significantly and reduces the load on the mechanical cooling system. It allows you to cool deeper and save energy.

Only the best for your employees
IntrCooll delivers air with a low temperature and good relative humidity. Fresh, cool air creates comfort and well-being for your valuable employees. The pleasant working climate results in increased productivity and higher output.

Unique two-stage cooling
IntrCooll uses two-stage indirect / direct adiabatic cooling. This unique natural cooling process cools fresh air using cold recirculation water, without water evaporation. The chilled air is cooled even further by direct evaporation with the patented Oxyvap® at this final step. In comparison with other adiabatic cooling systems, humidity levels remain low and lower temperatures can be reached.

IntrCooll is a perfect fit for the following applications:

• Air handling units (AHU)
• Ventilation systems
• Rooftop units