While many of our tankless units can be used with a 1/2″ gas line, there are certain requirements that need to be met to ensure the tankless works properly. Tankless water heaters require more BTU demand than regular storage tanks therefore it is recommended that you contact a qualified plumber…
No, the primary firing heater rotates every 24 hours or 8 hours of combustion time. This ensures even usage of the heaters. Refer to system controller installation manual for more details, located at http://support.noritz.com/technical-literature system controllerA device used to link two or more heaters together so they operate as one…
The heat exchanger warranty for a Noritz tankless water heater will vary from 3 years up to an industry leading 25 years depending on the model and the application it is used in. All other parts are covered by a 5 year limited warranty. Reasonable labor costs are covered for…
Yes, a commercial grade heater can be installed if necessary in a residential application. Applicable Models Models: ALL COMMERCIAL MODELS
Yes, However the remote is water resistant; not water proof. In order to install the remote outdoors, the remote must be installed in a waterproof box. Applicable Models Models: ALL MODELS
Yes. It is best that the preheat system has a mixing valve to eliminate temperature fluctuations and insure that the water going into the Noritz heater does not exceed 120°F. Click Here for an example plumbing diagram showing solar preheat. The model shown in the diagram is just an example…
How to setup NRCP wifi Noritz Connect No. Unfortunately the NRCP uses a different logic board that is not compatible with our Noritz Connect wifi system. Neither the 2014 or the 2019 versions are compatible
Program date, time and recirculation settings on the NRCP982 or NRCP1112 Please watch the following video for directions on programming the date, time, recirculation mode and timer.
Increasing NRCP temperature above 120 The NRCP series can be set from 100 to 140 in 5 degree increments. Please follow the steps below, or see page 17 of your owners manual, to increase the temperature setting above 120. Please be aware that water temperatures above 120 are considered scalding…