Accessories

Designed and manufactured to support all hot water applications.

Designed and manufactured to support all hot water applications.

H2Flow

h2flow

North America Hard Water Map





Remote Control

remote-control
Digital precision remote controller allows you to set the water temperature and access the diagnostic mode. It features a safety temperature lockout to avoid scalding temperature. PART #: RC-7649M, RC-7650M, RC-9018M
RC-7649M: NR50, NR66, NR71, NR83, NR111
RC-9018M: NR981, NRC83, NRC98, NRC1111
RC-7650M: CANADA




Quick Connector Cord

quick-connector-cord

The Quick-Connect cable is used to link two identical tankless water heaters together. This allows both heaters to communicate with each other using only one remote controller.
PART #: QC-1, QC-2

QC-1:  NR111

QC-2:  NR83-DVC, NRC98, NRC83, NR981, NRC1111, NCC1991, NC1991





Pipe Cover

pipe-cover
To help protect your plumbing pipes from freezing temperatures or if you just prefer not to see the plumbing underneath the heater, the Pipe Cover is your solution.
PC-1S: NR50, NR66, NR71
PC-2S: NR98
PC-3S: NR111, NRC1111, NRC98, NRC83
PC-5S: NR98-DVC, NR83-DVC




Recess Box

recess-box
For outdoor installation only. With the recess box, square footage will be reclaimed inside the home. The outdoor recess box eliminates venting while creating a clean installation virtually disappearing in the wall. This is perfect for new construction as well.

RB-500: NR66-OD, NR50-OD
RB-600: NR71-OD
RB-700: NR98-OD
RB-900: NRC1111-OD, NRC98-OD, NRC83-OD, NR111-OD





ScaleShields

scaleshield

 

SS-HB-1: NR66, NR71NRC83, NRC98NR981

SS-HB-2: NRC111, NRC1111





Isolator Valve Kit

isolator-valve-kit
  • Complete inlet/outlet/pressure relief valve system that provides everything you need for a secure installation and flushing of the system with easy to install union connections.
  • Easy two step installation of your tankless water heater with unsurpassed safety, features and benefits.
  • The ability to drain your hot water lines throughout the building or just at the water heater with a quick quarter turn.
  • Ports are designed for descaling to protect the life of your Noritz system
  • Emergencies are handled with quick quarter turn ball valve shut-offs for total isolation of your system in seconds.

IK-WV-200-1-SW: Sweated / IK-WV-200-1-TH: Threaded

IK-WV-200-1-SW-LF: Sweated for  State of Vermont  & Southern CA only

IK-WV-200-1-TH-LF: Threaded for  State of Vermont  & Southern CA only