Subfloor Ventilation Fan 12v DC Metal with Aluminium Grille 150mm

Sub Floor Fan Features Overview: Installation Sub Floor Wall Hole Size 165mm x 230mm Extraction Rate 238 m3/hr Noise 42dB(A) Motor Wattage 9w Ductable Yes – 150mm (only very short lengths) The fan can be connected to 150mm ducting and multiple fans can be purchased to service a large area, when strategically positioned. You can also purchase a 24 hour timer if you wish to only run the fan for a predetermined number of hours. The fan comes with a transformer which is connected to a power point. Easy to install (2 brick by one brick cut out). Finally this fan is very easy to install as it comes with a plug – no electrician required!