Typology: Small office building
Size: 120m2 heated + 250m2 of non heating
Location: Amsterdam, the Netherlands
Climate condition: Northern climate
Existing HVAC system: high-efficiency gas fired boiler with radiators
Geological data: medium coarse sand with gravel
N° of boreholes to be implemented: 4
Depth of borehole: 35m
Drilling technology: Innovative technology
HX: co-axial HX
Heat Pump: dual source heat pump (power output 25-30kW heating, cooling 6–8kW)
BEMS: HP operational control system