©Navien America Inc. 2010 NR/NP series service Manual
6
Version 2.0
Navien Warranty
APPLICABLE WARRANTY PERIODS (* DHW means Domestic Hot Water)
Period of Coverage
Heat Exchanger
NR & NP Series
Residential
*DHW use only
NP Series
Commercial use Or
Residential Space
Heating use
NP Series
Commercial use Or
Residential Space
Heating use
NR & NP Series
Residential
DHW use only
All other Parts and Components
15 years 10 years 5 years 3 years
GENERAL
Navien America, Inc. (Navien) warrants this Navien Water Heater and its component
parts to be free from defects in materials and workmanship, under normal use and
service, for the Applicable Warranty Period. At its option, Navien will replace the
defective component part(s), in accordance with the terms of this Limited Warranty,
if it fails in normal use and service during the Applicable Warranty Period.The
replacement component part(s) must be Navien original factory component Part(s).
The replacement component part(s) will be warranted only for the unexpired portion
of the original component part’s Applicable Warranty Period.
CAUTION
This product warranty is valid only used in the America and Canada but automatically
be voided for the other counties (for America and Canada unit standard only).
IMPORTANT
Proof of purchase is required to obtain warranty service. You can show proof of
purchase with dated sales receipt, by completing and mailing the enclosed warranty
registration card within 30 days of purchasing the product or by registering online at.
www.navienamerica.com