Adiabatic system: cooling very large commercial spaces
It is possible to cool a workshop, warehouse, or hangar without a heavy-duty refrigeration system. The adiabatic system lowers the air temperature simply through the evaporation of water. At FoxAir, we design and manufacture these units in France for very large commercial spaces. Here’s how this technology works—and why it’s becoming the preferred choice over conventional air conditioning.
What is adiabatic cooling?
Adiabatic cooling is based on a natural phenomenon: the evaporation of water absorbs heat from the surrounding environment. No artificial processes are involved. A fan draws in hot, dry air and passes it through a moistened filter pad. As the water evaporates, it absorbs heat and lowers the temperature. The unit then circulates cooler air back into the room.
Setup is simple. Just fill the large-capacity tank, then plug the unit into an electrical outlet. No installation, no ductwork, and no construction work required. This adiabatic process is the one used by FoxAir coolers.
One factor determines efficiency: the warmer and drier the ambient air, the more pronounced the drop in temperature. The process also humidifies the air, which improves occupants’ thermal comfort.
How does adiabatic air conditioning differ from conventional air conditioning?
The difference lies in the technology used. A conventional air conditioning system relies on a compressor and a refrigerant to condition the air. This cooling system, on the other hand, uses no chemicals whatsoever. No polluting refrigerants, no artificial air conditioning.
The difference is also becoming more pronounced when it comes to the energy bill. This cooling method consumes significantly less energy than a traditional solution. The result is both cost-effective and environmentally friendly: lower energy costs and a smaller environmental footprint.
The ambient air, on the other hand, is constantly being renewed. By humidifying the air, the process increases its humidity level and purifies it. This is a real advantage in buildings that are poorly insulated or exposed to high temperatures.
For the company, the results are tangible. Teams work under better conditions, even in the heat. Operations continue without interruption. Both employees and equipment are less affected by excessive heat.
Which portable adiabatic coolers are best for your large spaces?
A single unit can cool a very large area—ranging from 90 to 360 m² depending on the model. Mounted on casters, it can be placed anywhere, even in unusual spaces that a fixed air conditioning system cannot reach. Multiple units can be combined to cover larger areas.
The new FoxAir machines are much more than just fans. A color touchscreen controls all the settings. This allows each site to customize its comfort level based on its actual needs:
Our support goes beyond simply selling a standard unit. At FoxAir, we tailor our approach to each project. Equipment is available for sale or rent, whether for one-time or seasonal use. Our assessment is based on floor plans or a site visit. We then recommend the appropriate models, their quantity, and their placement to ensure optimal cooling.
Thanks to this industrial expertise, FoxAir is now the leading French manufacturer of these mobile devices, with production facilities located in the Auvergne-Rhône-Alpes region.
Planning a renovation for your space? Let us assess your space. Our teams will help you choose the layout that best suits your business.
