NCC300OD (GQ-C5032WZ US) NG

The Undisputed Tankless Heavyweight

No matter your installation plans, the NCC300 is versatile enough to adapt with its small size, flexibility in venting material and termination location. The NCC300 is among the industry’s best 20:1 turn down ratio. It also features a wide BTU range of 15 to 300k.

Technical Literature

Technical Specs

Warranty

Heat Exchanger Warranty (w/out Recirculation) 5 Years
Heat Exchanger Warranty (w/Recirculation) 5 Years
Parts Warranty 5 Years
Labor Warranty 1 Year


For detailed warranty terms and conditions please refer to the Noritz warranty page
SKJ726B

Heat Exchanger (SET) (NC300OD)

$1,771.33
42 In Stock
SKJ7280

Case - GQ-C5032WZ US(SET) (NCC300OD)

$730.68
3 In Stock
SKJ727Y

Wiring Harness - GQ-C5032WZ US (NCC300OD)

$597.83
16 In Stock
SKJ726A

Manifold Plate 16-26 (SET)

$498.18
9 In Stock
SKJ7265

Front Cover - GQ-C5032WZ US(SET) (NCC300OD)

$498.18
4 In Stock
SKJ71HQ

Fan Motor w/ Housing - NCC300DV&OD

$481.59
19 In Stock
CK-79

Gas Conversion Kit (NG to LP)

$415.16
4 In Stock
SKJ71H9

Burner w/ Gasket and Ignition Plug (SET)

$406.85
1 In Stock
SKJ737D

Circuit Board (CB and Fan Plate Set)

$361.01
41 In Stock
EHAD008

Mixing Valve - w/ Servos (SET)

$332.14
31 In Stock
SKJ7282

Pipe - 1/4" Drain from Heat Exchanger (SET)

$265.70
7 In Stock
SKJ71HE

Gas Valve

$207.57
22 In Stock
EYPD012

Coupling - Inlet Water (SET) (NCC300OD/DV)

$182.67
7 In Stock
SKJ726D

Condensate Container (SET)

$166.07
6 In Stock
SKJ727X

Gas Pipe (SET)

$141.15
9 In Stock
EYDD001

Pipe - Water Inlet (NCC300OD/DV)

$132.86
3 In Stock
EYDC086

Burner Damper 21-6 (NCC300OD-NG)

$132.86
20 In Stock
DLWD001-B

Accumulator (replaced DLWD001)

$132.86
2 In Stock
EHAD022

Water Flow Sensor (SET)

$124.55
30 In Stock
SKJ726X

Transformer

$124.55
6 In Stock
EYDD021

Pipe - Secondary Heat Exchanger (NCC300OD/DV)

$99.63
2 In Stock
EYDF006

Exhaust Top (NCC300OD)

$83.04
10 In Stock
EAUD001-B

Inlet Water Connection (SET) (replaced EAUD001)

$83.04
5 In Stock
EYDJ016

Wiring Harness - Manifold Plate

$83.04
14 In Stock
EHAD020

Water Flow Sensor (SET)

$83.04
29 In Stock
SBD7118

Burner Sensor w/ Gasket (SKJ728C)

$66.42
11 In Stock
EPHF001

Drain Connection - Condensate

$66.42
Out of Stock
SKJ728C

Burner Sensor w/ Gasket

$66.42
23 In Stock
EHAD010

Mixing Body

$49.82
12 In Stock
EJHD001

Outlet Water Connection

$49.82
6 In Stock
BWCD090-B

Magnetic Sensor - Replaced BWCD090

$49.82
10 In Stock
SKJ71N1

Thermistor - Scale Detection (SET)

$49.82
1 In Stock
DMAJ015-B

Small Transformer (replaced DMAJ015)

$49.82
3 In Stock
BWCD093-B

Magnetic Sensor - Flow Sensor (Replaced BWCD093)

$49.82
68 In Stock
EGGD029

Safety Relief Valve

$41.51
1 In Stock
DNSA026

External Remote Terminal Block

$41.51
167 In Stock
EHAD011

Mixing Coupling

$41.51
11 In Stock
CRPJ002-B

Igniter (replaced CRPJ002)

$41.51
177 In Stock
ENUL004

Gasket - Exhaust (NCC300OD)

$41.51
6 In Stock
EQNH001

Thermal Fuse (NCC300OD/DV)

$33.22
12 In Stock
BWCH003

Thermistor - Air

$33.22
10 In Stock
EYDA017

Mounting Plate - Burner Case (NCC300OD/DV)

$33.22
9 In Stock
DZTJ008

Wiring Harness - Main Water Servo

$33.22
43 In Stock
ENJA025

Junction Box Cover

$33.22
8 In Stock
EHWH001

Freeze Prevention Heater

$33.22
6 In Stock
EYDL002

Gasket - Burner (NCC300OD/DV)

$33.22
12 In Stock
BWCD097-B

Thermistor - Cold Water (replaced BWCD097)

$33.22
26 In Stock
FAQJ033

Power Switch (NCC300OD/DV)

$33.22
17 In Stock
EYDJ013

Wiring Harness - Gas Valve

$33.22
7 In Stock
SKC7454

Freeze Prevention Heater - Double Round (SET)

$33.22
7 In Stock
BWCD098-B

Thermistor -Heat Exchanger (replaced BWCD098)

$33.22
9 In Stock
BWCD096

Thermistor - Hot Water

$33.22
72 In Stock
EYQJ017

Wiring Harness - Power Switch (NCC300OD/DV)

$24.91
15 In Stock
SKJ71HA

Ignition Plug w/ Gasket

$24.91
6 In Stock
SKJ7269

Inlet Gas Connection w/ Screw (SET)

$24.91
19 In Stock
BGDH002-B

Freeze Prevention Heater - Round Short (replaced BGDH002)

$19.92
11 In Stock
JBGH003

Freeze Prevention Heater (NCC300OD/DV)

$16.61
9 In Stock
ELVK003

Label - Outside Front Cover Caution Label

$16.61
2 In Stock
EHAD014

Coupling - Bypass Flow Sensor to Bypass Water Servo

$16.61
1 In Stock
DUVA009

Cover - Gas Valve

$16.61
10 In Stock
CCPD031-B

Water Filter (replaced CCPD031)

$16.61
74 In Stock
SCREW-PKG-SET

Screw Package Set

$16.61
5 In Stock
FABH001

High Limit Switch - 194

$16.61
7 In Stock
CRPJ014-B

LED Light (replaced CRPJ014)

$16.61
4 In Stock
SKJ71XE

Flame Rod w/ Gasket

$16.61
Out of Stock
DMAD037-B

Water Filter Cap (replaced DMAD037)

$16.61
23 In Stock
EYDL015

Gasket - Fan Housing (NCC300OD/DV)

$16.61
5 In Stock
BGDH005

Freeze Prevention Heater - Rectangle

$16.61
7 In Stock
CZPL002

Gasket - Front Top

$11.63
9 In Stock
SAB4190

O-Ring - Water Filter

$11.63
35 In Stock
EYLF041

Fan Plate (NCC300OD)

$11.63
27 In Stock
ENUF010

Drain Hose

$11.63
10 In Stock
DUVA016

Mounting Plate - Terminal Block and/or GFCI

$11.63
1 In Stock
EYPF035

Drain Hose - Condensate (NCC300OD/DV)

$11.63
9 In Stock
DMAD016-B

Mixing Cylinder (replaced DMAD016)

$8.31
13 In Stock
1155105-B

O-Ring - High Temp P22 (replaced 1155105)

$8.31
45 In Stock
EYDL012

Gasket - Manifold Plate Top (NCC300OD/DV)

$8.31
5 In Stock
EULL003

Gasket - Ignition Plug

$8.31
35 In Stock
SAA6483-B

O-Ring - High Temp 4C

$8.31
27 In Stock
ENJJ020

Inlet Power Wires

$8.31
6 In Stock
1323709-B

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

$8.31
264 In Stock
EGLA026

Wiring Through Way

$8.31
5 In Stock
DTJA015

Mounting Plate - Igniter

$8.31
1 In Stock
EGLH002

Clamp -Thermal Fuse

$8.31
12 In Stock
DJPC012

Mounting Plate - Flame Rod

$8.31
4 In Stock
1326708

O-Ring - High Temp P14

$8.31
10 In Stock
EYDA016

Mounting Plate - Neutralizer / Condensate Container (NCC300OD/DV)

$8.31
7 In Stock
1322109-B

O-Ring - High Temp P24 (replaced 1322109)

$8.31
12 In Stock
ALSD088-B

Thermistor Holding Plate (replaced ALSD088)

$8.31
3 In Stock
ALSJ072

High Voltage Igniter Wire

$8.31
19 In Stock
DNSA025

Cover - External Remote Terminal Block

$8.31
2 In Stock
DLKD007

Drain Connection - 1/4" tube

$8.31
9 In Stock
DLKH005

Clamp - Freeze Prevention

$8.31
3 In Stock
EULC022

Mounting Plate - Ignition Plug

$6.65
Out of Stock
6340300-B

C Clamp - Water Pipe 16A (Replaced 6340300)

$6.65
100 In Stock
6340202-B

C Clamp - Water Pipe 12.7 (replaced 6340202)

$6.65
12 In Stock
DJPL004

Gasket - Flame Rod

$6.65
6 In Stock
CXPA026-B

Wire Grommet - Rubber

$6.65
Out of Stock
SAD6593

C Clamp - Water Pipe 16-25

$6.65
33 In Stock
SAB1512-B

O-Ring - Gas Pipe P25.5

$6.65
459 In Stock