Fault Codes / Stiebel Eltron / 20058
WPL / WPMsystem — Inverter main fault: PFC IGBT overcurrent.
Stiebel Eltron 20058: Inverter main fault: PFC IGBT overcurrent. This fault typically halts operation and needs immediate attention.
Source: Stiebel Eltron resmi servis kılavuzu — Same doc, p.3: "20058 | Heat pump | Major inverter fault: PFC IGBT excess current | Inverter fault"
Reviewed by Anıl Güzeldemir — in the refrigeration machine room since 2006, developer of Enthalio.
Look up in Enthalio →