Best Energy Efficiency Certifications for Products

EnergyStar Rating - Products

EPA/DOE

The most recognized energy efficiency label in North America. ENERGY STAR certified products meet strict energy performance criteria set by the EPA, covering appliances, electronics, HVAC, and more.

EU Energy Label

European Commission

The European Commission's mandatory energy efficiency rating for appliances and electronics. The familiar A-to-G scale helps consumers compare energy performance across the EU.

EnerGuide for Appliances

Natural Resources Canada - Office of Energy Efficiency

Canada's mandatory energy consumption label for household appliances. EnerGuide shows the annual energy consumption in kilowatt-hours, helping consumers compare products side by side.

80 PLUS

Ecos IQ, Inc.

Certifies the energy efficiency of computer power supplies. 80 PLUS rated PSUs waste less energy as heat, with tiers from Bronze to Titanium for increasingly stringent efficiency thresholds.

China Energy Label

China Energy Label Administration Center

China's mandatory energy efficiency labeling system covering over 30 product categories. Rates products on a 1-to-5 scale, with Level 1 being the most efficient.

Energy Saving Labeling Program: Japan

Japan Minister of Economy, Trade and Industry

Japan's energy efficiency labeling program for appliances and vehicles. Uses a star-based rating system and energy-saving percentage to help consumers identify top-performing products.

Green-e Energy

Center for Resource Solutions

North America's leading independent certification for renewable energy products. Green-e verifies that electricity products meet environmental and consumer protection standards.

EPEAT Climate+™ designation

Global Electronics Council® (GEC)

The Global Electronics Council's climate-focused designation for electronics. EPEAT Climate+ recognizes products that meet advanced criteria for energy efficiency, carbon reduction, and circular design.

Certified Energy Savings

GreenCircle

GreenCircle's third-party verification of energy savings claims for products. Certifies that products deliver measurable reductions in energy consumption compared to conventional alternatives.

OK Power

EnergieVision e.V

Germany's independent quality label for green electricity products. OK Power certifies that renewable energy tariffs contribute to the expansion of new renewable generation capacity.