We remanufacture Enercon inverter assemblies including heatsinks, power modules and associated electronics using engineering-led inspection, rebuild and electrical validation processes.
Our remanufacturing process includes detailed inspection of IGBT modules, heatsink degradation and associated power electronics to identify thermal fatigue, PCB damage and component-level failures. Assemblies are stripped, cleaned and rebuilt using restored thermal interface materials, conformal coating repair and electrical validation procedures including VCE and leakage current testing, helping operators extend inverter reliability, reduce converter downtime and manage obsolescence across ageing turbine fleets.
Benefits of choosing remanufacture
Cut replacement cost
Reduce the need for full Enercon inverter replacement through component-level remanufacture of heatsinks, IGBT modules and associated power electronics. Engineering-led rebuild and electrical validation processes help extend asset life while lowering operational expenditure.
Avoid scrapping full sets after single failures
Targeted inspection and repair allows failed converter assemblies and degraded heatsinks to be restored rather than discarded. By addressing thermal fatigue, PCB damage and other component-specific issues, operators can recover critical inverter systems and reduce unnecessary waste.
Faster turnaround than new supply
Remanufacture can help reduce downtime compared to sourcing new or obsolete inverter assemblies. Through in-house inspection, rebuild and testing capabilities at our Lochgilphead facility, we support faster return to service and improved electrical availability across ageing turbine fleets.
400+ modules remanufactured to date
40,000kg CO₂ saved through remanufacture to date
86%+ material reuse
Lead time reduced from 8 to 4 weeks
Our Enercon inverter remanufacture process
Inspect
Identify root cause and assess inverter condition using engineering-led diagnostics, visual inspection and electrical validation processes. Components including heatsinks, IGBT modules and associated power electronics are evaluated for thermal fatigue, degradation and component-level failure.
Repair
Address identified defects through targeted repair and restoration processes including heatsink refurbishment, PCB cleaning, conformal coating repair and thermal interface material replacement to support Enercon inverter reliability and lifecycle extension. Power modules, cooling surfaces and associated electronics are repaired and prepared for rebuild.
Rebuild
Reassemble inverter assemblies using validated components, controlled rebuild procedures and traceable engineering processes designed to restore operational performance and reduce unnecessary replacement.
Retest
Verify electrical performance through validation and functional testing before return to service, helping operators improve electrical availability, reduce converter downtime and maintain confidence in ageing turbine systems.
Why remanufacture Enercon inverters rather than replace
Fit New Remanufacture
Long OEM lead times Faster turnaround
High capex Lower cost
Full assembly replacement Component level recovery
Full embodied carbon Reuse existing materials
Obsolescence risk Lifecycle extension
Have failed Enercon inverters?
Send us the details and our engineering team will assess whether remanufacture is viable. We inspect inverter assemblies including heatsinks, IGBT modules and associated electronics to help reduce unnecessary replacement and return units to service faster.