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Smart Cities Marketplace

HEAT4COOL Valencia

Details

Project
Project status
Finished
City

Location

Description

Suptropical Mediterranean climate with very mild winters and long warm to hot summers. The annual average temperature is 17.8 °C. Building from 2001. Ground floor assigned to commercial use, and 4 other floors, which are dedicated to residential use. The building has a centralized natural gas boiler and there are no installed RES for heating or electricity. The annual final energy consumption is 61 kWh/m2, of which 54 kWh/m2 from natural gas and 7 kWh/m2 from electricity. The annual heating and cooling demands are 23 kWh/m2 for space heating, 25 kWh/m2 for DHW and 22 kWh/m2 for space cooling.

Demo Site Expected Impact

Reduction of 67% non renewable energy

Technologies

Energy

PV + DC heat pump + gas boilers + PCM heat batteries

Contact

Name
Marcello Aprile
Organisation
Politecnico di Milano
Email
marcello.aprile@polimi.it

Building aspects

  • Building Energy Services
  • cooling (only)
  • Building Energy Services
  • heating and cooling and DHW
  • Building Energy Services
  • heating and DHW
  • Installed Renewable Energy Sources
  • solar thermal collectors
  • Technology used to supply the buildings
  • adsorption chiller
  • Technology used to supply the buildings
  • boiler
  • Technology used to supply the buildings
  • heat pump: reversible
  • Technology used to supply the buildings
  • thermal storage

Energy Carriers

  • Domestic gas - grid-bound
  • Electricity
  • Heat/district heat
  • Solar thermal energy

Energy Systems Types

  • Storage
  • Thermal Storage
  • Sustainable Generation
  • Solar Thermal Plant

Thematic Field

  • Energy System(s) Integration
  • Refurbished Building(s)

Project data