- Are internal power supplies required to meet both the 115V and 230V requirements for ENERGY STAR certification?
- As a product brand owner partner, when will my recently certified product appear on the ENERGY STAR website?
- How long does it take to test and certify a product?
- Is there a grace period for manufacturers to promote products as ENERGY STAR qualified after a criteria revision renders them unqualified?
- Must a product be retested and certified under a revised specification if it already exceeds the required minimum energy efficiency requirements?
- My company is not based in the US, can I still join ENERGY STAR as a product manufacturer?
- What is the process for developing an ENERGY STAR specification?
- Which Product categories are eligible for ENERGY STAR?
- How do I get a new product category approved for ENERGY STAR?
- What is the status of the ENERGY STAR insulation partnership and product specific, and what changes are expected?
energy efficient products
ENERGY STAR products are independently certified to save energy without sacrificing features or functionality. Saving energy helps prevent climate change. Look for the ENERGY STAR label to save money on your energy bills and help protect our environment.
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ENERGY SAVINGSat home
energy savings at home
Improving your home's energy efficiency with ENERGY STAR can help to lower high energy bills, improve comfort and reduce greenhouse gas emissions. Learn about the many ways to save in your home and track your progress with "My ENERGY STAR" - your new dashboard to savings.
Start Saving Now Take the Pledge Home Assessment Tools Seal and Insulate Your Home Learn about ENERGY STAR Products Learn about Home Performance with ENERGY STAR
ENERGY EFFICIENTnew homes
energy efficient new homes
A new home that has earned the ENERGY STAR label has undergone a process of inspections, testing, and verification to meet strict requirements set by the US EPA. ENERGY STAR certified homes use 15-30% less energy than typical new homes while delivering better comfort, quality, and durability.
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ENERGY STRATEGIES FORbuildings & plants