Efficiency Comparison: How much can my Energy Star furnace save relative to other furnaces?
Over 10 years, an Energy Star furnace could save $1,700 relative to an old furnace, and $920 relative to a new standard furnace. *Savings based on $732 average annual heating bill from a 1993 American Gas Association survey for the Middle Atlantic region. EPA estimates for old furnace AFUE = 66%; standard furnace = 78%; and Energy Star = 92%. Actual savings for individual homeowners will vary based on geographical area of the country, local gas rates and the age and size of the home. For more information about Energy Star furnaces, please contact: Peter Banwell, Manager, Energy Star Furnaces, U.S. EPA (6202J), 401 M Street, S.W., Washington, D.C. 20460. Phone: (202) 233-9408. Fax: (202) 233-9578.
