Commercial Wall Fan Features Overview: Installation Wall Hole Size 408mm square Fascia Size 445mm square Extraction Rate 2268 m3/hr (630 l/s) Noise <55 dB(A) Motor Wattage 75W Ductable No The commercial wall exhaust fan can extract heat, air, or dust and ventilate a space such as a factory or garage. The fan is designed to extract large volumes of air (the fan has a huge capacity of 2268 m3/hr) at a relatively low noise. The fan is easy to install, it comes with a 75W motor ready to be hardwired. This fan is designed to be wall-mounted only. The manufacturer recommends fabricating a wooden frame that can be fixed to the wall. You can then secure the fan to the wooden frame with screws. Refer to this installation manual for more information: Commercial Wall Fan Installation Instruction Refer to this spec sheet for more information: Commercial Wall Fan Spec Sheet Please note: Installation should be carried out following the IWEL Installation Manual, available for download from our website.
