Warranty and Registration Lookup*

Serial Number:
Last Name:
Zip Code:
Install Type:	Residential   Commercial   Multi-family
* To display complete coverage including registered Lifetime warranty, homeowner last name must be entered and verified.
** Standard Lifetime coverage is available for as long as the owner owns the home in which the unit was originally installed. Online registration must be completed within 60 days of installation. Failure by California and Quebec residents to complete the product registration form does not diminish their warranty rights.