Thank you for your question. Goodman provides a 2 year unit replacement, a 10 year parts warranty and a 20 year heat exchanger warranty. In order to be eligible for this warranty the unit must be installed following all your state and local codes. It must also be registered online. This warranty does not cover labor. For more information regarding what is included and excluded by Goodman's warranty on this unit, please review the Goodman warranty document. This warranty document can be found on the product page with the other product specifications in the resources section. For more assistance, please give us a call.