MAXvent owlet Product specification: Medium pressure axial fan with extremely low noise emissions, high efficiency and better performance due to high-output internal rotor motor. Blade adjustment angle that can be factory-set in order to meet the precise operating point requirements. Available dimensions 315 – 1400 mm, volume flow rates up to 144,500 m³/h and static pressure increase up to 2,200 Pa. Properties & special features: Low operating costs due to optimism efficiency with minimum noise emissions as a result of bionic blade design High output density as a result of internal rotor motors Short and long housing as per Eurovent Very smooth running and high durability due to dynamic balancing in 2 planes Meets ErP Directive 2015 ATEX Motor concepts: Internal rotor motors PMblue EC technology: permanent magnet excited motor with built-in controller AC technology