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Hanwha HQ Renovation, UNStudio, hanwha group, seoul, eco office tower, green renovation, led facade, building integrated photovoltaics

Hanwha Group manufactures photovoltaic panels and environmental technology and they felt their office tower no longer reflected their values or met their needs, so they asked for proposals to renovate their Seoul headquarters. UNStudio, led by Ben van Berkel, won the design competition and will overhaul the entire building with a new facade and remodeled common spaces, lobbies, meeting rooms, executive areas, and landscaping. UNStudio teamed up with Loos van Vliet to cover the landscaping, Arup for sustainability consulting and facade renovation, and agLicht as for lighting consulting.

Related: UNStudio’s EEA Office Features an Undulating Energy Saving Facade

The facade will go through a total renovation with the addition of new windows, shade devices and lighting. An integrated and animated LED facade will reference nature, data processing and energy forms to make the tower a recognizable and memorable building. The facade incorporates daylighting, shading, and view strategies to allow more light into the office space while minimizing heat gain and glare. Building-integrated photovoltaics will generate electricity for the tower as well.

Sky and winter gardens will be installed throughout the building to provide elements of nature, while improved exterior landscaping will create a welcoming space for employees and visitors. The lobby will be planted with living walls, and natural materials will create a relaxing environment. Hanwha is one of the world’s leading photovoltaic manufacturers, and their newly renovated building’s sustainability strategies will speak to the company’s goals.

Images ©UNStudio