At Navy Yard, 'living lab' of energy efficiency

An old recreational building at the Navy Yard will become energy-efficient offices for the EEB Hub.
An old recreational building at the Navy Yard will become energy-efficient offices for the EEB Hub. (APRIL SAUL / Staff Photographer)
Posted: April 25, 2013

Building 661 at the Navy Yard was never a thing of beauty. Built in 1942, during the first months of U.S. involvement in World War II, the brick-and-concrete structure's purpose was to house an indoor swimming pool, basketball courts, and offices, a function it pragmatically performed until the Philadelphia Naval Shipyard closed in 1995.

On Wednesday, the building, which has been unoccupied for nearly two decades, will begin a new life as headquarters of the Energy Efficient Buildings Hub, the two-year-old federally funded innovation center operated by Pennsylvania State University.

The EEB Hub plans to renovate the recreational building into a "living laboratory" of energy-efficient design. But it won't necessarily employ the latest fancy-pants renewable-energy gizmos.

Rather, the mission of the Center for Building Energy Science is to help develop "scalable, repeatable, and cost-effective" systems that can be deployed into the real world, according to the U.S. Energy Department, which is funding the lab's operations.

"There's not a big appetite for experimentation in this space," said deputy director Laurie Actman. "We're very much about demonstration, deployment."

Lighting systems, heating systems, and sensors embedded in the walls to monitor the building's energy performance all will be of commonly available design.

Three parts of the building will use different mechanical systems, which will be contained behind a single glass wall for visitors to ogle - sure to become a mecca for the HVAC set and facilities managers.

New insulated panels will replace the 71-year-old concrete roof, which will be crushed and used to fill in the pool. Combined space from the pool and the basketball courts will become a great room, surrounded by a mezzanine and cooled with active chilled beams.

"We're not thinking about state of the art," said David Mark Riz, a principal with KieranTimberlake, the Philadelphia architectural firm that designed the renovation project. "We want these improvements to be accessible, off the shelf - state of the shelf."

Gov. Corbett, Mayor Nutter, Penn State president Rodney A. Erickson, and Kathleen Hogan, a deputy assistant secretary of the U.S. Department of Energy, are to attend Wednesday's groundbreaking.

The administration of former Gov. Ed Rendell provided $30 million to renovate the building and also for a new Penn State Center for Building Energy Education and Innovation across South 12th Street from the EEB Hub. The two contain about 65,000 square feet.

The new Penn State center will contain all the bling: solar panels, geothermal heat pump, vegetative cover on the roof. Though not as sexy, the EEB Hub headquarters is aimed more at the institution's mission of developing cost-effective solutions for existing structures.

The project has a secondary mission: to demonstrate the benefits of the integrated design process, in which the architect and building contractor are involved in the project from the beginning. Balfour Beatty Construction, one of the nation's largest construction managers, is the general contractor.

Steven V. DiBartolo, the Navy Yard's project manager, said the benefit of integrated design is reducing costly change orders and delays during construction, but requires a "big cultural shift" for clients to bring the contractor in on the design.

Find more information on the EEB Hub at http://www.eebhub.org/

For details on the Energy Department's five innovation hubs: http://energy.gov/science-innovation/innovation/hubs


Contact Andrew Maykuth at 215-854-2947, @Maykuth or amaykuth@phillynews.com.

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