Arval, a long-term car rental company based in Italy, has recently received a new zero impact headquarters building on the outskirts of Florence. The Pierattelli Architetture-designed building, dubbed the “Photovoltaic Bolt” thanks to its arrow-like shape and large photovoltaic “wings,” is a Climate House Class A building without emissions and is self-sufficient thanks to geothermal pumps and a large array of photovoltaic panels.
The photovoltaic wings have a surface area of over 1,100 sm and comprise about 1000 panels. The flexible, high-efficiency panels are attached to a lightweight steel structure and are integrated with additional panels located on the roof. The bigger wing leans on the main entrance and has a dimension of 50 meters by 35 meters by 36 meters.
Courtesy of Pierattelli Architetture.
The smaller wing leans on the back elevation and measures 23 meters by 33 meters by 40 meters. The panels attached to the wings and the ones on the roof generate enough power to activate the geothermal pumps in the subsoil and make the building completely self-sufficient.
Courtesy of Pierattelli Architetture.
The buildings 7,000 sm of offices and common spaces are distributed over three floors and a basement. Each floor hosts about 200 employees. The spaces are articulated around a central dorsal on north-south axis to provide an east-west direction and guarantee a correct sunlight positioning.
Inside, a main hallway with a large glass wall across two of the floors fills the volume with natural light. Office floors are distinguished by colors so they can be easily identified by their function. The ground floor is ochre yellow for bureaucracy, the first floor is cobalt blue for managers and administrations, and the second floor is light green for the call center and learning center. The basement, meanwhile, hosts the technical spaces for energy control and a large break area made in a light brown color.
Courtesy of Pierattelli Architetture.
The Photovoltaic Bolt is one of the first directional buildings in Italy with zero environmental impact.
Courtesy of Pierattelli Architetture.
Courtesy of Pierattelli Architetture.
Related Stories
| Aug 11, 2010
New HQ for automobile association stresses employee collaboration
AAA Northern California, Nevada, and Utah (AAA NCNU) has a new corporate headquarters in Walnut Creek, Calif. The interior of the six-floor, 250,000-sf building features an open layout by architecture firm Gensler to encourage greater collaboration across the automobile association's departments. Targeting LEED Gold certification, the building uses wood from Forest Stewardship Council-certified...
| Aug 11, 2010
Project's mixed materials downplay massing
Philadelphia-based KlingStubbins provided design services for the 120,000-sf Carnegie Center, which is part of the 103-acre mixed-use Carnegie Center West development in West Windsor Township, N.J. The four-story building features horizontal brick bands, ribbons of glass, aluminum accents, and metal end panels and curtain wall at all four corners to break up the building's massing.
| Aug 11, 2010
Firehouse converted to hip hot property
Sound the alarm! A 9,000-sf former firehouse is being converted into a new multipurpose space for ZUMIX, a nonprofit music and arts organization that's partnering on the project with Landmark Structures of Woburn, Mass., and the East Boston Community Development Corporation. The $2 million renovation of the 1920s structure, known as Engine Company 40 Firehouse, includes a complete gut job to ma...
| Aug 11, 2010
High-tech tower targets LEED Platinum
Construction is slated to begin on the new $38 million AI Tech Center in Hartford, Conn., in spring 2010. The Building Team, which includes Suffolk Construction Co., CBT Architects, and Jones Lang LaSalle, planned the high-tech 13-story, 259,000-sf tower to meet LEED Platinum certification. Green features include photovoltaic power, a fuel cell power plant, abundant natural lighting, and a roof...
| Aug 11, 2010
And the world's tallest building is…
At more than 2,600 feet high, the Burj Dubai (right) can still lay claim to the title of world's tallest building—although like all other super-tall buildings, its exact height will have to be recalculated now that the Council on Tall Buildings and Urban Habitat (CTBUH) announced a change to its height criteria.
| Aug 11, 2010
New pavilion planned for famous boulevard
Located in a prime spot along Santa Monica Boulevard in the Westwood neighborhood of Los Angeles, the Santa Monica Pavilion will have 9,000 sf of retail space, 35,500 sf of office space, and two below-grade parking levels when it opens in late 2010. The $10 million, three-story building extends a full length of the block to create a window wall of blue-gray translucent, fritted glass panels ove...
| Aug 11, 2010
Firm goes for Gold with office design
DLR Group is designing its new Omaha, Neb., headquarters to achieve LEED Gold. Sustainable features being incorporated into the three-story, 39,000-sf building, which is part of the city’s new Aksarben Village mixed-use development, include daylighting, outdoor workspaces, native landscaping, a green roof, and the pursuit of renewable energy credits.
| Aug 11, 2010
Mixed-use Seattle high-rise earns LEED Gold
Seattle’s 2201 Westlake development became the city’s first mixed-use and high-rise residential project to earn LEED Gold. Located in Seattle’s South Lake Union neighborhood, the newly completed 450,000-sf complex includes 300,000 sf of Class A office space, 135 luxury condominiums (known as Enso), and 25,000 sf of retail space.
| Aug 11, 2010
Corporate campus gets LEED stamp of Gold
The new 100,000-sf corporate headquarters for The Thornburg Companies in Santa Fe, N.M., earned LEED Gold. Designed in the “new-old Santa Fe style” by Legorreta + Legorreta, with local firms Dekker/Perich/Sabatini and Klinger Constructors on the Building Team, the green building sits on seven acres and features three distinct but interconnected office spaces with two courtyards and ...
| Aug 11, 2010
Office developer offers prebuilt units
Metropole Realty Advisors, owner and developer of the newly renovated 681 Fifth Avenue office building in Manhattan's Plaza District, has created a 6,000-sf, full-floor prebuilt unit that functions as both a model unit and built space for tenants unwilling to incur the cost of a build out. Designed by MKDA Designs, the space features contemporary finishes, 14-foot ceilings, and warm, neutral to...
