Twist & Click fascia for simple installation and maintenance. Ghost Air Movement technology delivers extremely quiet operation by using long life, silent-running motors. With precision-engineered components to avoid all forms of mechanical noise. Supplied with fully interchangeable square and round baffle covers. Stylish, sleek design. Aluminium and ABS plastic construction. Key Features Extraction Rate 54 / 76m³/hr Noise Level 16 / 29dBA at 3m Ceiling or Wall-Mounted Ducting Not Included Backdraft Shutter Standard 2 Year Manufacturer\'s Guarantee Easy to Clean