Nuaire’s Cyfan provides installers with an aesthetically pleasing and compact fan that has unique intelligence and the capability to accommodate different property layouts and lifestyles with just one fan. Constant trickle fan that can boost on pullcord, switch, light, or humidity (all options on one fan). Mains or low voltage option (transformer supplied). 4" (100mm) or 5" (125mm) outlet (spigots supplied). Surface mounted or recessed (see our other listings for recess kit). Kitchen, bathroom, utility or WC. Silent running trickle mode and ultra quiet boost. Very powerful fan, adjustable up to 60 litres per second. Ultra low running costs averaging just £1.38 per annum in bathrooms and under £5 per annum in kitchens. 5 year manufacturers warranty. Cyfan allows installers to configure and install the right fan in any situation, providing one perfect solution. The fan has a unique control system that allows you to select any of the following functionality from a switch of a button meaning you can accommodate any property layout or lifestyle with just one fan. Continuous or Intermittent running Humidistat tracker for gradual automatic boosting Commissioning controls for both intermittent and continuous running modes, providing adjustable set points to meet building regulation extract ventilation rates up to 60l/s Quick switch to low voltage in order to accommodate splash zones Features also include: Suitable for kitchens, bathrooms, WC or utility rooms Recess and window kits available Side spigot option which allows multi wet room ventilation Run on timer for boost functionality Silent Running Compact and aesthetically pleasing Low energy usage; low running cost Easy maintenance 24V & 230V