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Tesco, 110 kW combined system

1x100 m BHE was installed in Budapest IV. district in 2006 and we carried the Thermal Response Test out. The pipe was single U with 40mm diameter.

At first we measured the undisturbed in situ temperature in the BHE after drilling and after that the TRT was carried out. The inlet, outlet temperature, mass flow and air temperature were recorded. The result of evaluation was the thermal conductivity value.

The engineers choose a LENNOX SWH 135D S K heat pump with 125,2/131,6 kW nominal performance.

Applied technology: 
Combined and waste heat utilizing systems
City: 
Dorog, Hungary
Heating power: 
110 kW
Cooling power: 
110 kW
Year created: 
2007
Employer : 
Tesco