Yes. Extended limited warranty eligibility is based on the address where the unit is installed. The new Lennox unit must be properly installed, operated and maintained by a licensed professional installer (or equivalent), or by a service agency in accordance with the unit installation, operation and maintenance instructions provided with each Lennox unit. Failure to provide maintenance per Lennox instructions will void the warranty. You may be asked to provide written documentation of annual and other periodic preventive maintenance. Proof of original installation may be required. Visit Lennox.com/WarrantyYourWay
for more details.