Greenwood Airvac Dual Humidifier, Timer & Pull Cord 300117

Designed for wall mounting for use kitchen & utility areas Axial impellor design has flat surfaces that do not clog easily, making this fan low maintenance Built-in guide vanes to improve performance Backdraught shutter prevents external noise & draught when fan is not in use Integrated humidistat & timer control which boosts when humidity in the room increases, while the timer continues to work after the fan is switched off Dual speed Operated by pullcord Noise level: 44.8 dB(A) Air flow performance: 250 m3/hr Wattage: 33 / 15 Ducting not supplied - use with 150mm (6 inch) ducting.