This gas furnace has an AFUE rating of up to 98%, which means that up to 98 cents of every $1.00 of heating energy expense warms your home.

In addition to the Lifetime Heat Exchanger Limited Warranty, Lifetime Unit Replacement Limited Warranty (in each case good for as long as you own your home), this furnace also has a 10-Year Parts Limited Warranty* on all functional parts. For a full description of all warranties applicable to this product, please see your local Amana brand dealer or click on the consumer brochure and product warranty links above.