B.__On or after January 1, 2006, no new product of a type set forth in subsection 4, paragraph A may be installed in the State unless the efficiency of the new product meets or exceeds the efficiency standards set forth in the refer adopted pursuant to subsection 5.

7.__New and revised standards.__The commission through rulemaking may establish increased efficiency standards on the products listed in subsection 4, paragraph A.__The commission also may establish standards for products not specifically listed in subsection 4, paragraph A.__In considering such new or amended standards, the commission shall set efficiency standards upon a determination that increased efficiency standards would serve to promote energy conservation in the State and would be cost-effective for consumers who purchase and use such new products, provided no new or increased efficiency standards may become effective within one year following the adoption of any amended rules providing for such increased efficiency standards. The commission may apply for a waiver of federal preemption in accordance with federal procedures found in 42 United States Code, Section 6297(d) for those products regulated by the Federal Government.

8.__Testing, certification, labeling and enforcement.__The commission shall adopt procedures for testing the energy efficiency of the new products covered by subsection 4, paragraph A. The commission shall use United States Department of Energy approved test methods or, in the absence of those test methods, other appropriate nationally recognized test methods. The manufacturers of products covered in subsection 4, paragraph A shall cause samples of those products to be tested in accordance with the test procedures adopted pursuant to this subsection.

A.__Manufacturers of new products covered in subsection 4, paragraph A shall certify to the commission that those products are in compliance with the provisions of this section.__The commission shall adopt rules governing the certification of those products and may work in coordination with the certification program of other states with similar product standards.

B.__Manufacturers of new products covered by subsection 4, paragraph A shall identify each product offered for sale or installed in the State as in compliance with the provisions of this section by means of a mark, label or tag on the product and packaging at the time of sale or installation.__