This Loovent centrifugal fan is perfect where longer duct runs are required as it is powerful enough to overcome pressure loss. The Loovent is designed to provide extraction levels that comply with the latest building regulations. This fan offers an adjustable timer overrun control, ensuring efficient ventilation, which can be used with 100mm ducting. It provides the ideal solution for removing damp moist air, odours and airborne pollutants from en-suites, bathrooms and utility rooms. It offers a full range of functionality including SAP Appendix Q approved dMEV versions. The timer offers remote switch with run on timer adjustable between 5 and 45 minutes. · · · 100mm centrifugal fan · · Can be surface mounted or recessed · · Up to 31L/sec flow rate · · Thermally protected motor Complies with Building Regulations (ADF 2006) · · Filter-less technology · · Thermally protected motor · · Integral magnetic anti-backdraught flap · · IPX4 rated · · Control via remote switch