Mälarenergi AB is a city-owned electric power and district heating provider based in Västerås, Sweden. The company owns the grid in Västmanland and produces electricity, district heating and cooling. Mälarenergi owns and operates a number of plants, mostly for the production of electricity and heating but also plants for tap water production and waste water purification. The biggest plant is Kraftvärmeverket in Västerås.

MälarEnergi tested Clean Steel’s Smart Blasting boiler cleaning service in their annual outage 2020 (Block 7). The whole project went well from the very beginning to the reporting and cleaning result was perfect. This was a happy start for long term co-coperation.