Sustainable House Makes Its Home At New Tellus Museum

CARTERSVILLE, GA (Maia Fox, Staff Writer - Daily Tribune News: Sunday, Dec 21, 2008)


Although Tellus Science Museum has yet to open, another exhibit has been added to the collection.

Dec. 15, an 800-square-foot, one-bedroom, one-bath house that runs on solar power and has many sustainable design features arrived at the museum by truck from the Georgia Institute of Technology.

The Georgia Tech Solar Decathlon House was designed by a team of students and advisors for the Solar Decathlon 2007 held in Washington, D.C. As Georgia Tech's first entry into the international competition, the project placed sixth out of 20 collegiate teams.

When Tellus opens Jan. 12, visitors may notice the structure outside the museum, but it will not be open for tours until sometime this spring or summer, according to Jose Santamaria, executive director of the museum. The house is set to be stationed at the northwest corner of the museum, near the existing solar panels.

"After we open, we'll work on outdoor exhibits and trails outside," Santamaria said.

Due to delicate equipment and technology inside the house, he said the exhibit will have guided tours.

"Once we officially open that exhibit, there will be special tours that we'll schedule to take people inside," he said.

Some of the sustainable features of the house include:

* Solar panels that supply daily energy needs and have the capability to store energy for future use or sell it to the power company. The house can run for four days without any energy from the sun.

* Walls made of a special translucent material that allows natural light to come in while it insulates the home.

* Energy, plumbing, HVAC and lighting systems run by six computers in the house. Sensors connected to the computers monitor weather, solar energy production and energy use.

* Rainwater and gray water captured and then stored in a 500-gallon tank. The water can be filtered and sprayed on to the roof in the summer to cool the solar panels.

The home's steward is Green Habitats Foundation, a nonprofit foundation based in Atlanta.

"We chose [to exhibit the house at] Tellus because it will attract a high number of student visitors. This will provide an excellent outreach program for Green Habitats scholarships and for Georgia Tech recruitment," said John Lie-Nielsen, director of Green Habitats.

He said he hopes the house will provide inspiration to future green builders, architects and designers.

"We're seeing some real opportunities for these young folks [growing] up, to work in these areas and we just would like for them to learn a little bit about sustainability [and eco-consciousness at the design and work stages]."

Green Habitats Media Contact: Angela Braden 310-309-7046 angela@pcpratl.com