S&P range of axial extractors with airflow rates of approx. 95m³/h, for connection to 100mm diameter circular ducting. Motor mounted on silent-elastic-blocks which absorb the vibrations and offer very low noise levels. All the fans are manufactured from injection moulded plastic, fitted with automatic shutter and single phase 230V-50Hz, class B low comsumption motor equipped with thermal overload protection. All the fans are class 11 insulation, IP45 rated and suitable to operate with air temperature up to 40ºC.