Stylish, easy to clean 2 speed fan with sleek, smooth fascia finished in cool white. Near silent running via Ghost Air Movement Technology which uses long-life silent-running motors and precision engineered components to avoid mechanical noise. Meeting Building Regulations Part F and Part L. Operated by remote switch, usually a lighting circuit timer adjustable 30sec-30min. and / or integral humidistat. Extraction Rate 76m³/hr and Noise Level 29dBA at 3m Ducting Not Included