10 Year Extended Limited Warranty for Air-Cooled Product – Evolution controller models. Warranty covers 10 years parts and labor*. Can be purchased within 12 months of end-user purchase date, which will remain as the start date. Unit must be registered and end-user proof of purchase must be available upon request. Available on Generac®, Honeywell® and Centurion® brand products. Air-cooled automatic standby 2014 models and newer. Available on Guardian® and PowerPact. Not available on CorePower, EcoGen, Synergy, or internationally.

*Some exclusions apply. See warranty statement for full details.