Topten allows you to compare appliances.
In September 2009, the U.S. Department of Energy proposed the Super Star program, an enhancement to Energy Star that would highlight the top 5 percent of energy-efficient models in a product category, as opposed to the 25 percent of models Energy Star is supposed to encompass.
The Super Star program is still at the market-research phase, according to a top official with the U.S. Environmental Protection Agency, which coadministers Energy Star with the Energy Department. It will be at least another year before a federal top-tier program kicks off.
That's opened the door in this country for Topten, a Web-based consumer guide to the most energy-efficient appliances, heating and cooling equipment, and lighting, as well as office products, consumer electronics, and automobiles. The 10 most efficient products in a category are covered, though since recently qualified models can be included, you might end up seeing
more than 10 options in a category.
The nonprofit Topten International Group consortium's program will launch an American version this October, according to Topten
USA's executive director, Norman L. Dean. Topten, which debuted in Switzerland in 2000 and has expanded to 16
European
countries, is also scheduled to start this fall in China and Hong Kong.
Topten USA will initially cover dishwashers, freezers, refrigerators, room air conditioners, washing machines, and water heaters, plus cars, desktop and laptop computers, and televisions. The photo shows the type of model comparison you can do on the site, in this instance between a Topten refrigerator and an average inefficient non-Topten model (with the sad face).
One value of Topten for you as a consumer is that it addresses the yes-or-no qualification that's inherent in Energy Star. With Energy Star, products simply qualify or don't—there's no distinction among models in a category. Note than you can use the energy-efficiency scores from Consumer Reports or the information on the EnergyGuide label to compare the efficiency of particular products. Read "Overhaul of Energy Star Product-Certification Process Represents Progress, but DOE and EPA Have More to Do" for background on other issues facing the Energy Star program.
"There can be a factor of two or greater between Energy Star products. That means one washer can use twice as much energy as another, but both will have the Energy Star label," says Dean about one advantage he sees in Topten. Dean also notes that Topten also expects to review products more quickly than Energy Star, every three to four months.
As Topten gears up for its American debut, it will be interesting to see how Energy Department and EPA react, perhaps tweaking Energy Star or hastening the start of Super Star.
—Daniel DiClerico
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