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
SAD6368

Part #: SAD6368

Eye Roch

$2.79
SAC6082

Part #: SAC6082

Inlet and Manifold Pressure Tap Screw

$2.79
SAD6635-B

Part #: SAD6635-B

O-Ring - High Temp P9

$2.79
SAD6633-B

Part #: SAD6633-B

O-Ring - High Temp P3

$2.79
DJPL004

Part #: DJPL004

Gasket - Flame Rod

$5.58
CZLD041-B

Part #: CZLD041-B

Wire Cover - Servo

$5.58
ENWL005

Part #: ENWL005

Gasket - Junction Box Cover

$5.58
3264408

Part #: 3264408

O-Ring - High Temp P6

$5.58
3359808-B

Part #: 3359808-B

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

$5.58
3059502-B

Part #: 3059502-B

O-Ring - High Temp P20 (replaced 3059502)

$5.58
2308401-B

Part #: 2308401-B

O-Ring - High Temp P18 (replaced 2308401)

$5.58
CRUD003-B

Part #: CRUD003-B

Drain Cock (Replaced CRUD003)

$5.58
Out of Stock
DWDL005

Part #: DWDL005

Gasket - Burner Sensor

$5.58
BUBK004-B

Part #: BUBK004-B

Seal - Sight Glass Window (replaced BUBK004)

$5.58
ETPA073

Part #: ETPA073

Inlet Power Wire Clip

$5.58
SAD6594

Part #: sad6594

C Clamp - 1/4in tube 6-13

$5.58
CPLL002

Part #: CPLL002

Clamp -Freeze Prevention

$5.58
3223302-B

Part #: 3223302-B

O-Ring - High Temp P16 (replaced 3223302)

$5.58
CMNL013

Part #: CMNL013

Gasket - Front Cover Top and Bottom

$5.58
SAD6531

Part #: SAD6531

Clamp - Condensate Hose NO.39

$5.58
CXPA026-B

Part #: CXPA026-B

Wire Grommet - Rubber

$5.58
SAD6593

Part #: SAD6593

C Clamp - Water Pipe 16-25

$5.58
SAB1512-B

Part #: SAB1512-B

O-Ring - Gas Pipe P25.5

$5.58
8590109-B

Part #: 8590109-B

O-Ring - Gas valve and Connection (replaced 8590109)

$5.58
EULC022

Part #: EULC022

Mounting Plate - Ignition Plug

$5.58
6340300-B

Part #: 6340300-B

C Clamp - Water Pipe 16A (Replaced 6340300)

$5.58
6340202-B

Part #: 6340202-B

C Clamp - Water Pipe 12.7 (replaced 6340202)

$5.58
DLKH005

Part #: DLKH005

Clamp - Freeze Prevention

$6.97
ALSD088-B

Part #: ALSD088-B

Thermistor Holding Plate (replaced ALSD088)

$6.97
1322109-B

Part #: 1322109-B

O-Ring - High Temp P24 (replaced 1322109)

$6.97