Together with this customer, we have developed 6 different types of casing that can be used for different air volumes. We have standardized models with different engine powers. Starting from 3 kW to 22 kW. The models are all available from stock. So that our customer can quickly serve their customer with a complete installation when they need the fan. The sound enclosures are fully assembled with us, including flexibles. When they are ready for departure, they are also tested. The cabinets are equipped with inspection panels, and an inlet and outlet side for the air.