Energy.gov

Three-dimensional printing is revolutionizing how we manufacture objects in almost every industry—from vehicles to medical devices to biotech. Now, the University of Maryland, through a partnership with 3D Systems and the U.S. Department of Energy’s Building Technologies Office, has used 3D printing to prototype one of the most important enabling technologies in a building—the heat exchanger.

In April 2014, twenty-eight college and university teams from the U.S. and Canada participated in the inaugural U.S. Department of Energy’s Challenge Home Student Design Competition at the National Renewable Energy Laboratory in Golden, Colorado.

By tooling up a manufacturing line in Tennessee, where jobs are created, Diversified Power International, LLC is able to manufacture its product in the United States instead of Taiwan.

EERE's new microwave standards will reduce carbon pollution and save consumers money on their energy bills.

Project provides energy savings and the improved health and safety of the residents within the building.

City of New Bedford's comprehensive energy strategies have saved residents money while protecting the environment.

Aeroseal treatment saves residents of Northgate II approximately $34,000 annually.

State of Washington works to save money, spur economic activity, and promote energy-efficient appliance options.

Statewide program provides low-income homeowners with rebates on money-saving, energy-efficient appliances.