Exhaust fans are used to bring in fresh air from the outside. This may be to cool down places, or to refresh the indoor air. In addition, it is possible to generate negative pressure to control the airflow with the aid of fans. Our exhaust fans are very durable and commonly used in harsh environments such as barns.
When searching for the best ventilation solution for your application, the first step is choosing between two ventilation principles: natural and mechanical. Choosing for natural ventilation can, however, result in an insufficient air exchange or temperature change. A problem which can be easily solved with the help of mechanical ventilation, using fans.
Our exhaust fans are used in dairy barns, poultry houses, pig barns, greenhouses, and various industrial applications. Each industry has its own challenges, requiring different ventilation methods. It is always important to ensure sufficient ventilation, taking into account temperature, occupancy, humidity and other gases or substances. More info on these topics can be found on one of our specific segment pages.
What is the ideal operating range of my fan?
We have numerous standard configurations available for every fan model. These are tested one by one to determine the ideal operating range of the fan using a QH curve. Depending on the practical situation, such as the difference between the indoor and outdoor air pressure and the resistance factor, it is important that the right fan is chosen.
If the ideal operating range of the fan is not in line with the practical situation, there is a chance that the fan will use a lot of extra energy or that its output will decrease significantly. Do you want a speed controllable fan? Then realize that the QH curve also changes when you reduce the fan speed.
To achieve the ventilation challenge of your company
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The perfect choice when you require a fan with high air volumes and low energy consumption.
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These fans are easy to position in walls and are used for effective ventilation of large buildings.
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These extraction fans offer a reliable solution in situations requiring a high stable pressure range.
The all-round fan that, in most cases, is positioned within the wall.
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Flexible fans that are ideally suited for integration in ducts, tubes, pipes or chimneys.
Tailored for poultry, pig, dairy, and greenhouse segments, our fans ensure uniform temperature distribution, optimal air exchange, and humidity control, promoting healthier livestock and higher yields while minimizing operational costs.
Discover our agricultural solutions
Our industrial fans provide reliable solutions across a wide range of applications. Whether in manufacturing, rental & trade, warehouses & docks, or entertainment, our fans optimize air circulation, improve working conditions, and support processes.
Discover our industrial solutions
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If our standard products do not meet your requirements, we can design fan solutions tailored to your application. Through our process control, we provide industries worldwide with fans that guarantee efficiency and durability.
Do you have a ventilation challenge, or would you like more information about ventilation in the agricultural and industrial sector? Please contact us and we will be happy to help you!
