NR83OD (GQ-2457WS US) NG
NR83OD (GQ-2457WS US NG)
Built for reliability and long-lasting use, Noritz NR tankless water heaters are ideal for homes of all sizes, including those with high hot water needs. Equipped with commercial-grade copper heat exchangers for enhanced performance, these units come with a 12-year warranty on the heat exchanger. Additionally, they feature a service reminder function and can be adjusted for high-altitude installations.
Technical Literature
Technical Specs
Warranty
Heat Exchanger Warranty (w/out Recirculation) 12 Years
Heat Exchanger Warranty (w/Recirculation) 12 years or 6,500 operational (burn) hours, whichever occurs first, if pump is controlled
Parts Warranty 5 Years
Labor Warranty 1 Year
For detailed warranty terms and conditions please refer to the Noritz warranty page
