Aerco now supplies a 254mm AC fan from Commonwealth Industrial that is designed for cooling of all types of large cabinets and enclosures.Rated at 220/240V at 50/60Hz and driven by a powerful shaded pole motor, the FP-108 produces airflow of up to 258 litres/sec (547CFM) and because it is 89mm thick this robust and powerful fan has excellent performance against the high pressure experienced in modern, high density electronic enclosures. The precision ball bearing system ensures a life expectancy of 40,000 hours at 25ºC and the fan is shock tested to acceleration of gravity to 30G.