The Continuum fan is designed to provide silent, continuous ventilation to any W.C., bathroom, utility room or kitchen. It can be mounted on walls or ceilings, requires low maintenance, includes a long life, low energy motor and is designed for automatic, trouble free operation. Provides an alternative to higher priced filterless fans, without compromising on function or performance. Mounting: walls or ceilings Noise: 36.0 dB(A) Pull Cord: Yes Number of Speeds: 1 Maximum operating temperature: 40°C One fan for all rooms - W.C., Bathroom or Kitchen - SELV versions available Low energy motor - saving running costs with only 1.5 Watts at trickle speed Easy clean and filterless - reducing maintenance It is designed for surface or flush mounting due to the unique cassette design of the motor and impeller assembly. The rear spigot can be mounted in 2 positions allowing for rear exit or connecting to a vertical ducted system 98mm spigot for speedy installation on any 100mm ducting – Rigid or flexible duct can be used Integrated humidity sensor providing automatic operation when needed The fan runs continuously on a trickle speed. An optional single boost speed (two speeds available, lower or higher boost dependant on requirement) can be selected at installation. The integral pullcord switches the fan on and off to the selected boost speed. An integral, adjustable humidity sensor will also boost the fan to the selected speed. An integrated overrun timer activates when the humidity drops to the pre-set level. An integrated switch live also enables remote switching to boost. When the remote switch is deactivated the fan will also overrun for the period set at installation. The LED will come ON when either the switched live, pull cord or humidity sensor is activated. Designed to run continuously with a boost function to comply with Part F & L Dimensions: Height: 265mm x Width: 210mm x Depth: 90mm