Recently, units 4 and 5 of the Turkey Zetes III Power Plant, which were overhauled by HEI, were successfully synchronized for power generation with load up to 600MW. The units are working stably with all performance indicators (especially steam turbine vibration data) significantly better than the level before overhaul, marking a complete success of the project.

It is reported that HEI has been providing O&M services for the Zetes III Project for nearly four years since 2019, creating high economic benefits for the owner. In 2021, the HEI project team also successfully executed a minor overhaul of the power plant and successfully completed the remedy of defects, which was highly appreciated by the owner.