ACmaxx/GreenTech EC-Compact Fans

By ebm-papst Inc. 316

ACmaxx/GreenTech EC-Compact Fans

Downgrade energy costs by upgrading technology. Replace conventional AC fans that use low efficiency shaded-pole motors with ebm-papst's ACmaxx or GreenTech fans for the ultimate combination of high performance, compactness, and efficiency.

Whether in control cabinets, refrigeration technology or filter fans, there is no stopping the change from the old generation of AC technology to electronically commutated energy savers. This is no wonder, as conventional shaded-pole motors convert some 70% of the energy they absorb into waste heat. Even more energy is lost due to their relatively simple blade geometry. ebm-papst's ACmaxx and GreenTech EC compact fan series solve these problems by optimizing the total package of drive, electronics, and aerodynamics.

The drive concept of these energy-saving compact fans is based on the very efficient and durable ebm-papst GreenTech EC motor technology. The combination of energy savings and extended service life means these fans pay for themselves in the short term, and continue to pay for themselves over the long haul with every operating hour.


  • Long service life – up to 85% longer
  • Highly energy efficient – up to 77% less energy consumption
  • Constant speed within the defined large voltage ranges
  • ACmaxx fans equipped with a global voltage range of 85-265 VAC
  • Same performance on 50 or 60 Hz