What is the Energy Star® in an HVAC system?

The Energy Star® program is a voluntary initiative developed by the Environmental Protection Agency (EPA) in order to reduce the nation’s energy consumption. Heating and cooling equipment that has been designated as Energy Star® – qualified can be up to 15 percent more efficient than standard models, making them an excellent choice for eco-conscious homeowners.

What is the purpose of ENERGY STAR?

The ENERGY STAR program was created to help consumers save money and protect the environment by identifying products that are energy-efficient. The program also promotes energy efficiency as a way to reduce greenhouse gas emissions.

To be eligible for the ENERGY STAR label, a product must meet or exceed strict energy efficiency guidelines set forth by the EPA. Products that have earned the label are independently verified to perform as advertised. The ENERGY STAR label can be found on a wide range of products, including appliances, office equipment, lighting, home electronics, and more.

What is a good ENERGY STAR rating for air conditioners?

As of May 1, 2009, all newly manufactured central air conditioners must have a seasonal energy efficiency ratio (SEER) of 13 or greater to be considered ENERGY STAR qualified. This is an increase from the previous minimum SEER rating of 12.

Are energy star air conditioners worth it?

The initial cost of an energy-efficient air conditioner may be higher than a standard model, but over time, the savings in energy costs will more than offset the difference. In addition, many utility companies offer rebates and incentives for purchasing ENERGY STAR-qualified products.


Yes. A 14 SEER rating means the unit is about 30% more efficient than a 10 SEER unit, which was the federal minimum efficiency for new units until January 2006.

ENERGY STAR HVAC requirements

Constantly evolving as technology improves, so it’s important to stay up-to-date on the latest standards. An experienced HVAC contractor can help you select an ENERGY STAR-qualified system that is right for your home and budget.


ENERGY STAR® -qualified cooling equipment can also be up to 7 percent more efficient than minimum-standard equipment. This means that not only will you be saving money on your energy bills, but you’ll also be helping to protect the environment.

If you’re in the market for a new HVAC system, look for the Energy Star® label to ensure that you’re getting the most efficient product possible.

Related Links

Energy Star Overview

Energy Star

ENERGY STAR® | Department of Energy

Introduction to How Energy Star Works

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