We use cookies on this site to enhance your user experience. For information about how we use cookies and how to disable them please see our Cookie Policy. For detailed information on our data collection practices and how to manage your consent, please see our Privacy Policy.

How efficient are electric furnaces?

An electric furnace is the most efficient of both. It can have an annual fuel efficiency (AFUE) of up to 100%. The power of the gas furnace varies from 55 to 97%.

RATE

icon/24x24/plus

SUBMIT AN ANSWER

Need help? Chat with us

HomeX. We Got This.

virtual icon

Try Remote Assist

For $50, our experts can diagnose issues and guide you through common fixes right over the phone.

Your money back if the issue is not fixed.

van icon

Want to know when our local techs make it to your area?