The amount of air produced by a ventilation fan is typically measured in cubic feet per minute (CFM) or cubic meters per hour (m³/h). To determine the airflow rate of a 37 kW ventilation fan, we would need additional information such as the fan's efficiency and the specific design specifications.
The power rating of a fan (in this case, 37 kW) represents the amount of electrical power it consumes, not the airflow rate. The airflow rate depends on the fan's design, blade size, rotational speed, and efficiency.
If you have the manufacturer's specifications for the fan, including the airflow rate at different static pressures or operating conditions, I can help you calculate the corresponding airflow. Otherwise, without this specific information, it is not possible to provide an exact airflow value for the 37 kW ventilation fan.