ebm-papst IP54 ACmaxx EC Axial Fans ACmaxx IP54 fans from ebm-papst are based on a new electonic commutation technology combined with an internal power conversion module resulting in outstanding motor efficiency equalling an energy consumption up to 77% lower than comparable AC fans. There is also less waste energy produced and as such the service life of ebm-papst ACmaxx fans is greatly increased. Coupled with the IP54 rating these fans offer a very reliable solution to a huge range of requirements. IP54 rated
Fan speed independant of power frequency
Significally reduced power consumption compared to conventional AC fans