42 U.S. Code § 17174 - Solar air conditioning research and development program
The Secretary shall establish a research, development, and demonstration program to promote less costly and more reliable decentralized distributed solar-powered air conditioning for individuals and businesses.
Section 16352 of this title shall apply to a project carried out under this section.
There are authorized to be appropriated to the Secretary for carrying out this section $2,500,000 for each of the fiscal years 2008 through 2012.
 So in original.