ActivDPF™ is the superior choice for actively regenerating DPF technology

Critical Features ActivDPF™ system Other systems
Proven reliable technology Integrated load bank increases engine load Filter heated by electrical resistance
Regeneration mechanism Soot reacts with NO2 at lower temperature Combustion of soot with O2 at higher temperature
Energy consumption Regeneration requires less energy Regeneration requires more energy
Regeneration frequency Only when needed Continuously
Conversion of CO, HC ActivDPF™ converts CO, HC No conversion
Prevent wet stacking to ensure reliable power generation Yes No
Value engineering Single load bank shared between multiple gensets Regeneration technology required on every single genset
Cost of ownership
(capital and operating)
Lowest Highest