Support & Parts
ENTER A MODEL OR PART NUMBER OR USE ADVANCED PARTS SEARCH

N-0531S-LP

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
80 items, 100 per page
1323709-B
1323709-B

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

$8.73
23 In Stock
1648306
1648306

O-Ring - Gas Valve Bottom

$8.73
71 In Stock
2110903
2110903

O-Ring - Gas P18

$6.98
46 In Stock
3223302-B
3223302-B

O-Ring - High Temp P16 (replaced 3223302)

$6.98
2157 In Stock
3359808-B
3359808-B

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

$6.98
1045 In Stock
6340300-B
6340300-B

C Clamp - Water Pipe 16A (Replaced 6340300)

$6.98
92 In Stock
7287909-B
7287909-B

Wire Clamp - Nylon (replaced 7287909)

$2.63
13 In Stock
AAPL017
AAPL017

Gasket - Front Cover Sides

$6.98
1 In Stock
AJBL002
AJBL002

Clamp - Rectangle Heater

$6.98
12 In Stock
ALSJ079
ALSJ079

High Voltage Igniter Wire

$8.73
34 In Stock
BGDH002-B
BGDH002-B

Freeze Prevention Heater - Round Short (replaced BGDH002)

$20.92
6 In Stock
BGDH005
BGDH005

Freeze Prevention Heater - Rectangle

$17.44
4 In Stock
BRQL008
BRQL008

O-Ring - Water Filter

$6.98
1064 In Stock
BVUH002
BVUH002

Freeze Prevention Sensor

$17.44
10 In Stock
BWCD090-B
BWCD090-B

Magnetic Sensor - Replaced BWCD090

$52.31
6 In Stock
BWCD096
BWCD096

Thermistor - Hot Water

$34.88
33 In Stock
BWCD097-B
BWCD097-B

Thermistor - Cold Water (replaced BWCD097)

$34.88
31 In Stock
no image
CK-7

Gas Conversion Kit (LP to NG)

$174.37
1 In Stock
CRPJ002-B
CRPJ002-B

Igniter (replaced CRPJ002)

$43.59
79 In Stock
CRUD003-B
CRUD003-B

Drain Cock (Replaced CRUD003)

$6.98
Out of Stock
CXPA026-B
CXPA026-B

Wire Grommet - Rubber

$6.98
Out of Stock
CZLA010-B
CZLA010-B

Remote Cord Wiring Through Way (Replaced CZLA010)

$6.98
14 In Stock
CZLD041-B
CZLD041-B

Wire Cover - Servo

$6.98
3 In Stock
CZLH005
CZLH005

Clamp - Thermal Fuse

$6.98
4 In Stock
DJPA054
DJPA054

Cover - Transformer

$17.44
14 In Stock
DJPH003
DJPH003

Freeze Prevention Sensor

$17.44
11 In Stock
DLKC029
DLKC029

Mounting Plate - Ignition Plug

$8.73
Out of Stock
no image
DSSL021

Gasket - Burner

$12.21
5 In Stock
DTJA015
DTJA015

Mounting Plate - Igniter

$8.73
Out of Stock
DTJA017
DTJA017

Mounting Plate - GFCI

$12.21
10 In Stock
DTJD006
DTJD006

Water Filter Cap

$8.73
468 In Stock
DTJE725
DTJE725

Inlet Gas Connection w/ Screw (SET)

$52.31
14 In Stock
DTJF035
DTJF035

Mounting Plate - Fan Housing

$8.73
11 In Stock
DTJF043
DTJF043

Fan Plate ø40

$8.73
6 In Stock
no image
DTJH002-B

Clamp - Thermal Fuse (replaced DTJH002)

$8.73
3 In Stock
DTJJ006
DTJJ006

Wiring Harness - Main Water Servo

$34.88
4 In Stock
DTJJ015
DTJJ015

GFCI (Lightning Protection)

$52.31
55 In Stock
DTJL004
DTJL004

Gasket - Fan Housing

$8.73
10 In Stock
DTJL007
DTJL007

Gasket - Manifold Plate Sides

$6.98
6 In Stock
DTJL009
DTJL009

Cover - Waterproof

$8.73
3 In Stock
DTJL010
DTJL010

Packing - Fan Housing

$8.73
8 In Stock
DUVD019-B
DUVD019-B

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

$104.61
162 In Stock
EAAL002
EAAL002

Gasket - Front Cover Top and Bottom

$8.73
Out of Stock
EBAD007-B
EBAD007-B

Water Servo - Main (SET) (replaced EBAD007)

$139.50
42 In Stock
EBNL002
EBNL002

Gasket - Exhaust Flue

$7.83
14 In Stock
EDNJ006-B
EDNJ006-B

Transformer (replaced EDNJ006)

$87.19
5 In Stock
EGBD032
EGBD032

Water Filter (replaced DTJD005)

$17.44
674 In Stock
EGHJ022
EGHJ022

Ferrite Core

$17.44
30 In Stock
EHKH001
EHKH001

Clamp -Freeze Prevention

$6.98
13 In Stock
EHUD003
EHUD003

Outlet Water Connection (Replaced EHUD004)

$34.88
23 In Stock
EHVD001
EHVD001

Inlet Water Connection (SET)

$52.31
6 In Stock
EJBJ003
EJBJ003

Cover - Circuit Board

$8.73
12 In Stock
ELVH002
ELVH002

High Limit Switch

$17.44
51 In Stock
EMWJ006
EMWJ006

Wiring Harness - Gas Valve

$43.59
13 In Stock
EMWJ020
EMWJ020

Temperature Selector - 130F

$8.73
14 In Stock
EMWJ021
EMWJ021

Temperature Selector - 140F

$8.73
7 In Stock
EMWJ022
EMWJ022

Temperature Selector - 160F

$17.44
5 In Stock
ENWA001
ENWA001

Case - NR66-SV

$174.37
28 In Stock
ENWA008
ENWA008

Cover - Top of Case (NR66-SV)

$17.44
33 In Stock
ENWA009
ENWA009

Cover - Around Flue (NR66-SV)

$17.44
33 In Stock
ENWA015
ENWA015

DISCONTINUED Junction Box Cover

$8.78
5 In Stock
ENWA016
ENWA016

Junction Box Internal

$15.48
7 In Stock
ENWJ002
ENWJ002

Wiring Harness - NR66-SV

$130.78
4 In Stock
ENWL001
ENWL001

Gasket - Top of Case

$12.21
35 In Stock
no image
ENWL005

Gasket - Junction Box Cover

$6.98
Out of Stock
QHUA115-B
QHUA115-B

Mounting Packing - Remote

$8.73
8 In Stock
QMEA003
QMEA003

Cover - Remote

$34.88
Out of Stock
SAB2715
SAB2715

Gasket - Ignition Plug

$8.73
90 In Stock
SAD6537
SAD6537

C Clamp - Water Pipe 13-22

$6.98
7 In Stock
SAD6593
SAD6593

C Clamp - Water Pipe 16-25

$6.98
48 In Stock
SAD6633-B
SAD6633-B

O-Ring - High Temp P3

$3.49
69 In Stock
SBC7684-B
SBC7684-B

Ignition Plug w/ Gasket

$34.88
182 In Stock
SBC7685-B
SBC7685-B

Flame Rod w/ Gasket

$17.44
64 In Stock
SBC7688
SBC7688

Manifold Plate 15 (SET)

$87.19
10 In Stock
SBC7704
SBC7704

Thermal Fuse

$34.88
24 In Stock
SBE7833-B
SBE7833-B

Gas Valve - Multiple Units

$139.50
24 In Stock
SHC701H
SHC701H

Circuit Board - NR50,NR66,NR71

$479.51
20 In Stock
SKC7549
SKC7549

Fan Motor w/ Housing - NR66, NR71

$156.93
19 In Stock
SKD7179
SKD7179

Burner w/ Gasket and Ignition Plug (SET)

$209.25
9 In Stock
SKG7006
SKG7006

Heat Exchanger Kit (NR66-SV) (SET)

$474.46
13 In Stock