The Manrose Lo-Watt range of 100mm (4\") Bathroom/ Toilet Fans has been designed with energy saving in mind. Using brushless motors the Lo-Watt uses just 4.3 watts but still extracts an impressive 75m3/hr.Attractively styled in high gloss ABS thermoplastics for modern appearance and ease of cleaning, designed for easy installation and can be wall or ceiling mounted.There are several options available; Standard model for remote switching, integral Pullcord units, and Timer models which incorporate an electronic over-run timer which may be set up to 20 minutes. Humidistat Control models are also available which are designed to switch on the fan as the humidity rises in the bathroom and off as it drops.