Project description

Detail and key figures

  • Affiliate: Ambitec.
  • Owner: SACYR.
  • Price: €1,930,000.00.
  • Time for completion: 2014 - 2015.

Main characterictics:

  • Cooling power: 1.824 Kw.
  • Heating power: 1.260 Kw.
  • Institutional building of 20,000 m2.
  • Production of cold water through condensed air chillers with built-in hydraulic group of 912 kW each.
  • Production of hot water through condensing gas boilers of 630 kW each.
  • Water distribution by three circuits with two hot/cold pipes and a circuit with four pipes according to uses and façades. All circuits have dynamic regulation and balance with variable water flow rate.
  • 54 Air handling units with two to four low silhouette pipes and with acoustic silencers in aspiration.
  • 350 type fan-coil terminal units with two to four pipes for air handling in offices and meeting rooms.
  • Contribution of primary air by 8 Air handling units with four pipes and recovery using rotary enthalpic recuperator and variable flow rate.
  • 1,000 m2 of low temperature underfloor heating for treatment of heating building access.
  • System of preparation and support of hot water for sanitary use by two thermal solar collectors.
  • Mechanical ventilations in warehouses, archives, toilets etc.
  • Centralised Technical Management System, integration of network analysers and KNX system.
  • Treatment of Data Processing Centre and computer server rooms through eight direct expansion autonomous units.