For greenhouse/grow room design, static pressure is the most important factor in ventilation. Simply put, static pressure refers to the airflow resistance of the components and duct work in a ventilation system. The air pressure must be greater than the resistance to the flow. The higher the fans static pressure rating (Pa) the greater its ability to remove either hot or stale air from the environment. Hyperfan V2™ has this covered with the highest static pressures of any fan type. The coupling of taper blade technology, optimised laminar stator design and next gen 9 pole digital EC motors result in a fan that delivers unrivalled pressure, more linear airflow, quieter operation and the highest energy efficiency.