Walgreens announced plans last week to build one of the nation's first net-zero retail stores. The Evanston, Ill., location will utilize solar panels, wind turbines, geothermal technology, LED lighting and ultra-high-efficiency refrigeration to produce energy equal to or greater than the building consumes.
The Chicago-area location will allow convenient access for Walgreens engineers based at the company’s headquarters in Deerfield, Ill., to measure the store’s performance for an entire year to determine if the store reaches its goal of net zero energy use.
Walgreens plans to generate electricity and reduce its usage by more than 40 percent through several technologies in the store including:
- more than 800 roof-top solar panels
- two wind turbines
- geothermal energy obtained by drilling 550-feet into the ground below the store, where temperatures are more constant and can be tapped to heat or cool the store in winter and summer
- LED lighting and daylight harvesting
- carbon dioxide refrigerant for heating, cooling and refrigeration equipment
- energy efficient building materials.
Engineering estimates--which can vary due to factors such as weather, store operations and systems performance- indicate that the store will use 200,000 kilowatt hours per year of electricity while generating 256,000 kilowatt hours per year.
Over the past year, Walgreens engineers have worked with the city of Evanston and vendors, including Trane, CREE Lighting, Acuity Lighting, Cooper Lighting, CalStar Products, GE Lighting, Geothermal International, SoCore Energy, Wing Power and Camburas and Theodore Architects.
(http://news.walgreens.com/article_display.cfm?article_id=5717)
Related Stories
| Sep 3, 2014
Ranked: Top local government sector AEC firms [2014 Giants 300 Report]
STV, HOK, and Turner top BD+C's rankings of the nation's largest local government design and construction firms, as reported in the 2014 Giants 300 Report.
| Sep 3, 2014
New designation launched to streamline LEED review process
The LEED Proven Provider designation is designed to minimize the need for additional work during the project review process.
| Sep 2, 2014
Ranked: Top green building sector AEC firms [2014 Giants 300 Report]
AECOM, Gensler, and Turner top BD+C's rankings of the nation's largest green design and construction firms.
Sponsored | | Sep 2, 2014
A smarter way to manage projects
Understanding effective project management helps many big and small organizations to carry out large-scale projects on time, on budget and with lesser commotion.
| Sep 2, 2014
Extreme conversion: 17-story industrial silo to be converted to high-rise housing
As part of Copenhagen's effort to turn an industrial seaport into a bustling neighborhood, Danish architecture firm COBE was invited to convert a grain silo into a residential tower.
Sponsored | | Sep 2, 2014
Judson University’s Harm A. Weber Academic Center resembles copper, but its sustainability efforts are pure gold
The building’s custom-fabricated wall panels look like copper, but are actually flat metal sheets coated with Valspar’s signature Fluropon Copper Penny coating.
| Sep 2, 2014
Melbourne's tallest residential tower will have 'optically transformative façade'
Plans for Melbourne's tallest residential tower have been released by Elenberg Fraser Architects. Using an optically transformative façade and botanical aesthetic, the project seeks to change the landscape of Australia's Victoria state.
| Sep 1, 2014
Ranked: Top federal government sector AEC firms [2014 Giants 300 Report]
Clark Group, Fluor, and HOK top BD+C's rankings of the nation's largest federal government design and construction firms, as reported in the 2014 Giants 300 Report.
| Aug 29, 2014
Phifer and Partners to design 'transparent' Museum of Modern Art in Warsaw
The design includes a stage that opens onto the city's Parade Square, so anyone passing by will be able to see performances.
| Aug 28, 2014
Arthur Platt and Julie Engh to lead AIANY architectural boat tour at BD+C Under40 Leadership Summit
The tour, which will circumnavigate Manhattan, will provide U40 Summit attendees with information about the history and architectural details of numerous buildings visible from the 1920s-era yacht.