Heat and electricity is mainly produced by combustion of domestic and industrial waste in five steam boilers of 270 MWth together.
Boiler P6 (91,2 MWth, 31,8 kg/s, 59 bar(g), 480 °C), a fluidised bed boiler (CFB) for industrial waste was put into operation in 1999. The economiser will be changed during revision in summer 2017 including new casing and sooting system. Dismanteling of old economiser, design, manufacturing and erection of new economiser together with new casing and sooting system. The company should have documented good economy and the two latest annual reports should be submitted. Registration certificate and a certificate from tax authorities showing that all tax obligations are fulfilled should also be submitted. The technical capacity with competence to build similar economiser with sooting system. Function delivery of economiser should be proven and described with valid references not older than 5 years should be included.