Arctiq-DC is a InterReg North funded project with a total budget of about €1´430´000 where 9 partners from Sweden and Finland are collaborating: Oulu University, Oulun Data Center, Aurora Data Center, SFTec, Xarepo, Hushållningssällskapet, Älvsbyns municipality, Hydro 66 and RISE Research Institutes of Sweden as coordinator. The project duration is almost three years and consist of six main activities where the fourth is about cooling and heat reuse from data center. This report describes the trails that were made for evaluating data center excess heat as heat source for biomass drying.