Enerdoor introduced the Active Harmonic filter FINHRMA in November at the SPS Nuremberg exhibition. The HRMA filter eliminates the distortion caused by non linear loads and is capable of improving power factor by minimizing the reactive power generated by the load. The HRMA is available from 60 to 300 Amps up to 600VAC. The HRMA can also be connected in parallel for loads above 300A.