In the period from 2010 to 2013 was carried out recovery repair of the power unit №8 (boiler П57-3М, Turbine К-500-240-2) for the period of the repair 100% of heating surface were replaced.  Repair of boiler and turbine auxiliary equipment was carried out, transmission to the new generation of refractory and thermal insulation materials. Was carried out the installation of electro filter «ALSTOM Power Stavan» CJSC with efficiency of cleaning the flue gases up to 99,9%.The commissioning was made in I quarter of 2013.