We had a very productive and pleasant friday at the " work together day of Connectr - Energy innovation. I can strongly recommend every startup or entrepreneur to join the work together day, and if applicable join Connectr as a member. Connectr - Energy innovation is at forefront of innovative energy technology and solutions. For the realisation of our offgrid housing project of 50 houses or more we were able to meet with George Pecotic of Fex - district heating with iron ore

10 interconnected Technology Work Packages (TWPs). TWP Technology package Main technologies Maturity/TRL Main development question 1 Ultra-efficient homes Passive design, insulation, triple glazing, heat recovery ventilation, smart appliances and responsible occupants. High How low can annual and peak demand realistically become? 2 Renewable generation Solar PV, solar façades, residential wind, solar thermal High What generation mix survives a Dutch winter? 3 Electricity sto