High air performance and low energy consumption.
The wall fans offered by Big Dutchman are very versatile, due to the following characteristics:
- high air performance
- low power consumption
- low maintenance costs
- corrosion resistance
As Big Dutchman can offer a wide range of different fan types, the requirements of any house can be met, and fans can be selected to fit the respective ventilation concept. For cross and side ventilation, axial fans are often the best choice. For longitudinal ventilation in long barns and for tunnel ventilation, AirMaster fans are recommended.
Their air performance is larger, allowing them to draw air longitudinally and at a high speed through the house. CombiTunnel ventilation is best used in climate zones with large temperature fluctuations – summer/winter or day/night temperatures. If exhaust air is extracted via individual chimneys in the roof, AirMaster fans in the gable can be switched on for additional ventilation on hot summer days.