Innovative EPC Indicator

District Energy

X-tendo develops the capacity of EPCs to assess and report on the potential for the building to benefit from – or contribute to – future developments of district heating (DH) systems. This concerns the future decarbonisation of heat generation of DH systems, as well as the required transformation of DH towards 4th generation (smart, lower temperature) systems.

X-tendo elaborates and tests a methodology to integrate two sets of parameters into the EPC of a building: 1) primary energy, CO2-emission and renewable energy factors for the nearest DH system, and 2) two temperature parameters providing a first estimate of possible network characteristics for the connection of the building to a DH system.

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Calculation procedures

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