N-0531S-NG

Noritz Legacy Product

The N Series Heater is a Noritz legacy product. Originally released in 2007 the N Series Heater was produced until 2010.

Technical Literature

Technical Specs

Warranty

Heat Exchanger Warranty (w/out Recirculation) 10 Years
Heat Exchanger Warranty (w/Recirculation) 3 Years
Parts Warranty 3 Years
Labor Warranty 1 Year

For detailed warranty terms and conditions please refer to the Noritz warranty page

1323709-B

O-Ring - Thermistor High Temp P4 (replaced 1323709)

$7.91

104 In Stock

1648306

O-Ring - Gas Valve Bottom

$7.91

28 In Stock

2110903

O-Ring - Gas P18

$6.33

40 In Stock

3223302-B

O-Ring - High Temp P16 (replaced 3223302)

$6.33

3142 In Stock

3359808-B

O-Ring - High Temp P12.5 (replaced 3359808)

$6.33

659 In Stock

6340300-B

C Clamp - Water Pipe 16A (Replaced 6340300)

$6.33

81 In Stock

7287909-B

Wire Clamp - Nylon (replaced 7287909)

$2.38

13 In Stock

AAPL017

Gasket - Front Cover Sides

$6.33

1 In Stock

AJBL002

Clamp - Rectangle Heater

$6.33

12 In Stock

ALSJ079

High Voltage Igniter Wire

$7.91

8 In Stock

BGDH002-B

Freeze Prevention Heater - Round Short (replaced BGDH002)

$18.97

1 In Stock

BGDH005

Freeze Prevention Heater - Rectangle

$15.82

3 In Stock

BRQL008

O-Ring - Water Filter

$6.33

773 In Stock

BVUH002

Freeze Prevention Sensor

$15.82

4 In Stock

BWCD090-B

Magnetic Sensor - Replaced BWCD090

$47.45

11 In Stock

BWCD096

Thermistor - Hot Water

$31.64

110 In Stock

BWCD097-B

Thermistor - Cold Water (replaced BWCD097)

$31.64

50 In Stock

CRPJ002-B

Igniter (replaced CRPJ002)

$39.53

99 In Stock

CRUD003-B

Drain Cock (Replaced CRUD003)

$6.33

207 In Stock

CXPA026-B

Wire Grommet - Rubber

$6.33

1 In Stock

CZLA010-B

Remote Cord Wiring Through Way (Replaced CZLA010)

$6.33

14 In Stock

CZLD041-B

Wire Cover - Servo

$6.33

5 In Stock

CZLH005

Clamp - Thermal Fuse

$6.33

7 In Stock

DJPA054

Cover - Transformer

$15.82

14 In Stock

DJPH003

Freeze Prevention Sensor

$15.82

11 In Stock

DLKC029

Mounting Plate - Ignition Plug

$7.91

1 In Stock

DSSL021

Gasket - Burner

$11.08

9 In Stock

DTJA015

Mounting Plate - Igniter

$7.91

1 In Stock

DTJA017

Mounting Plate - GFCI

$11.08

11 In Stock

DTJD006

Water Filter Cap

$7.91

586 In Stock

DTJE725

Inlet Gas Connection w/ Screw (SET)

$47.45

14 In Stock

DTJF035

Mounting Plate - Fan Housing

$7.91

12 In Stock

DTJF043

Fan Plate ø40

$7.91

5 In Stock

DTJH002-B

Clamp - Thermal Fuse (replaced DTJH002)

$7.91

6 In Stock

DTJJ006

Wiring Harness - Main Water Servo

$31.64

4 In Stock

DTJJ015

GFCI (Lightning Protection)

$47.45

122 In Stock

DTJL004

Gasket - Fan Housing

$7.91

8 In Stock

DTJL007

Gasket - Manifold Plate Sides

$6.33

Out of Stock

DTJL009

Cover - Waterproof

$7.91

Out of Stock

DTJL010

Packing - Fan Housing

$7.91

9 In Stock

DUVD019-B

Water Flow Sensor w/ thermistor (SET) (replaced DUVD019)

$94.89

145 In Stock

EAAL002

Gasket - Front Cover Top and Bottom

$7.91

6 In Stock

EBAD007-B

Water Servo - Main (SET) (replaced EBAD007)

$126.53

108 In Stock

EDNJ006-B

Transformer (replaced EDNJ006)

$79.09

14 In Stock

EGBD032

Water Filter (replaced DTJD005)

$15.82

1204 In Stock

EGHJ022

Ferrite Core

$15.82

35 In Stock

EHKH001

Clamp -Freeze Prevention

$6.33

14 In Stock

EHUD003

Outlet Water Connection (Replaced EHUD004)

$31.64

54 In Stock

EHVD001

Inlet Water Connection (SET)

$47.45

8 In Stock

EJBJ003

Cover - Circuit Board

$7.91

13 In Stock

ELVH002

High Limit Switch

$15.82

58 In Stock

EMWJ006

Wiring Harness - Gas Valve

$39.53

16 In Stock

EMWJ020

Temperature Selector - 130F

$7.91

15 In Stock

EMWJ021

Temperature Selector - 140F

$7.91

7 In Stock

EMWJ022

Temperature Selector - 160F

$15.82

5 In Stock

ENWA001

Case - NR66-SV

$158.16

28 In Stock

ENWA008

Cover - Top of Case (NR66-SV)

$15.82

33 In Stock

ENWA009

Cover - Around Flue (NR66-SV)

$15.82

33 In Stock

ENWA015

DISCONTINUED Junction Box Cover

$7.96

5 In Stock

ENWA016

Junction Box Internal

$14.04

7 In Stock

ENWJ002

Wiring Harness - NR66-SV

$118.62

5 In Stock

ENWL001

Gasket - Top of Case

$11.08

35 In Stock

ENWL005

Gasket - Junction Box Cover

$6.33

2 In Stock

QHUA115-B

Mounting Packing - Remote

$7.91

4 In Stock

QMEA003

Cover - Remote

$31.64

Out of Stock

SAB2715

Gasket - Ignition Plug

$7.91

81 In Stock

SAD6537

C Clamp - Water Pipe 13-22

$6.33

9 In Stock

SAD6593

C Clamp - Water Pipe 16-25

$6.33

23 In Stock

SAD6633-B

O-Ring - High Temp P3

$3.16

232 In Stock

SBC7684-B

Ignition Plug w/ Gasket

$31.64

218 In Stock

SBC7685-B

Flame Rod w/ Gasket

$15.82

80 In Stock

SBC7704

Thermal Fuse

$31.64

25 In Stock

SBE7833-B

Gas Valve - Multiple Units

$126.53

23 In Stock

SHC701H

Circuit Board - NR50,NR66,NR71

$434.93

27 In Stock

SKB7712

Manifold Plate 22 (SET)

$79.09

7 In Stock

SKC7549

Fan Motor w/ Housing - NR66, NR71

$142.34

39 In Stock

SKD7179

Burner w/ Gasket and Ignition Plug (SET)

$189.80

10 In Stock

SKG7006

Heat Exchanger Kit (NR66-SV) (SET)

$474.46

13 In Stock