Airflow iCON 30S Series Low Energy Mixed Flow Fan with brushless DC motor offers significantly reduced energy consumption compared with standard AC motors. Fitted with ball bearing motors for extra long life. Model is supplied with a remote mounting 100 / 240 V AC to 12 V DC transformer. Stylish, slim and unobtrusive in walls or ceilings. · · · Flow rate up to 132 m³/h · · Stylish, slim and unobtrusive in walls or ceilings · · Recessed or surface mounting · · Unique iris shutter, prevents backdraughts, operates silently · · Interchangeable control modules match fan to installation requirements · · Stylish, easy to fit, slim profile · · Wall/ceiling, surface/recessed mounting · · Interchangeable control modules match fan to installation · · Choice of Silver, Sandstone, Chrome & Anthracite covers · · IPX4 Protection. 3 year warranty