11 11/6/2018
© 2015 Rinnai America Corporation
PROPRIETARY and CONFIDENTIAL
Enhancing Lives By Changing The Way Water Is Heated
Before Performing Service:
• Disconnect power source
• Shut off gas supply
• Shut off water supply and drain system down.
1. All components in the Rinnai tankless water heaters are field replaceable.
2. All major replacement parts are accompanied with replacement procedures.
3. N-Series Parameter Settings – See Owner’s Manual for complete details. Some parameter
settings will required adjustments, especially those for higher set point temperatures on the
controller and installations above 2,000 ft. in elevation.
4. Please refer to each model’s data sheet and/or service documentation for specific model
information.
5. Rinnai pays reasonable labor, normally one hour for most all parts, exceptions; some
condensing units pay two to three hours labor for burner or heat exchanger replacement.
General
General