Metso will convert the existing hydrograte stoker boiler to a Bubbling Fluidized Bed (BFB) boiler. This retrofit, scheduled for installation in June 2011, will increase the boiler's steaming rate on biomass, improve the overall reliability and operability of the boiler, reduce maintenance costs, and increase the mill's ability to produce power for the provincial electric grid.Funding for this project is part of the Green Transformation Program provided by the Canadian government, Pulp & Paper Canada reports.Modification of the current boiler includes pressure parts, fuel and ash handling and installation. Complete automation of the boiler island includes the process automation system, emission monitoring and reporting, instrumentation and electrification retrofit. The order emphasizes Metso's strong capability as a full-scope supplier of bio-energy solutions.