Download the new Navien mobile app!

Apple iOSGoogle Android
It looks like you are in USA. Click here to view USA site.

Navien warranty information

Navien Resale Policy – Consumer purchases through the internet or other e-commerce channels shall void Navien’s warranty.

Select Navien Unit

Navien products are backed by a limited warranty that covers labor, parts and the heat exchanger. For more details, select a product using the menu above, call 1-800-519-8794 for customer service, or start a live chat.
Contact Us