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Solar Thermal Developer Acciona’s Zero-Emissions Headquarters Building

Solar Thermal Developer Acciona’s Zero-Emissions Headquarters Building Solar Thermal Developer Acciona’s Zero-Emissions Headquarters Building

  • Solar Thermal Developer Acciona’s Zero-Emissions Headquarters Building
  • Solar Thermal Developer Acciona’s Zero-Emissions Headquarters Building

Solar Thermal Developer Acciona’s Zero-Emissions Headquarters BuildingThe new headquarters of Acciona Solar company, combines bioclimatic design principles with several renewable technologies (photovoltaics, solar thermal, geothermal and biodiesel). It is the first office building certified as “zero-emissions”, which means that all its energy requirements are met without any greenhouse emissions. Furthermore, the energy consumption reduction of the building compared to a conventional building of similar use (office) is 52%.

Special PV project info

PV architecture and building integration.

The PV modules are integrated in 2 different areas of the building: – Façade. 153 PV modules of 175 Wp each (total, 26.8 kWp) combined with glass element in a curtain wall, operating as a greenhouse. The air enters through the lower part, either from the outside or from conducts coming from the building geothermal air conditioning system; after being heated in the greenhouse, the air can be expelled to the ouside through automatic lockgates, or it can be recovered for the air conditioning system. – Roof. 119 PV modules of 180 Wp each (total, 21.5 kWp), integrated horizontally.

Tariffs and metering Feed-in-tariff

Solar Thermal Developer Acciona’s Zero-Emissions Headquarters Building

Other project data

Type of project Commercial project

Other relevant aspects Zero-energy house

Start of PV project 2005-02-01

Start operation PV system 2006-09-01

Project leading company Acciona Solar

Project contact person

Contact email [email protected]

Contact address Avda. de la Ciudad de la Innovación 3, 31621 Sarriguren, Navarra, Spain

Part of Urban Scale project

Building data

Use and function of the building Office buildings – commercial

Building type Non-residential buildings – 3 or 4 floors (low rise)

New/Retrofit/Added New building integration

PV building address Avda. de la Ciudad de la Innovación 3, 31621 Sarriguren, Navarra, Spain

PV system

PV application Façade – transparent PV facade

PV power total project 48.3 kWp

Number of dwellings/units 1

PV power per dwellings/units 48.3 kWp

PV system type Grid-connected – supply side

PV module type Laminates – transparent laminate,

Framed – regular module

PV cell type Crystalline silicon – mono

PV module brand and type

PV inverter brand and type

Includes PV database product(s)

PV cost and energy production

PV system investment

Subsidy

PV modules only costs

PV energy yield 52833 kWh Calculated

Solar Thermal Developer Acciona’s Zero-Emissions Headquarters Building Tags: acciona green, solar green building, solar thermal developer, zero emissions

Short URL: https://www.solarthermalmagazine.com/?p=6430

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