NCC300OD (GQ-C5032WZ US) LP

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
1155105-B

Part #: 1155105-B

O-Ring - High Temp P22 (replaced 1155105)

$6.97
1322109-B

Part #: 1322109-B

O-Ring - High Temp P24 (replaced 1322109)

$6.97
1323709-B

Part #: 1323709-B

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

$6.97
1326708

Part #: 1326708

O-Ring - High Temp P14

$6.97
2308401-B

Part #: 2308401-B

O-Ring - High Temp P18 (replaced 2308401)

$5.58
3059502-B

Part #: 3059502-B

O-Ring - High Temp P20 (replaced 3059502)

$5.58
3223302-B

Part #: 3223302-B

O-Ring - High Temp P16 (replaced 3223302)

$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
6340202-B

Part #: 6340202-B

C Clamp - Water Pipe 12.7 (replaced 6340202)

$5.58
6340300-B

Part #: 6340300-B

C Clamp - Water Pipe 16A (Replaced 6340300)

$5.58
7573308-B

Part #: 7573308-B

O-Ring - High Temp P22 (Replaced 7573308 & SAC2035)

$5.58
8590109-B

Part #: 8590109-B

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

$5.58
ALSD088-B

Part #: ALSD088-B

Thermistor Holding Plate (replaced ALSD088)

$6.97
ALSJ072

Part #: ALSJ072

High Voltage Igniter Wire

$6.97
BGDH002-B

Part #: BGDH002-B

Freeze Prevention Heater - Round Short (replaced BGDH002)

$16.73
BGDH005

Part #: BGDH005

Freeze Prevention Heater - Rectangle

$13.95
BUBK004-B

Part #: BUBK004-B

Seal - Sight Glass Window (replaced BUBK004)

$5.58
BWCD090-B

Part #: BWCD090-B

Magnetic Sensor - Replaced BWCD090

$41.84
BWCD093-B

Part #: BWCD093-B

Magnetic Sensor - Flow Sensor (Replaced BWCD093)

$41.84
BWCD096

Part #: BWCD096

Thermistor - Hot Water

$27.90
BWCD097-B

Part #: BWCD097-B

Thermistor - Cold Water (replaced BWCD097)

$27.90
BWCD098-B

Part #: BWCD098-B

Thermistor -Heat Exchanger (replaced BWCD098)

$27.90
BWCH003

Part #: BWCH003

Thermistor - Air

$27.90
CCPD031-B

Part #: CCPD031-B

Water Filter (replaced CCPD031)

$13.95
CMNL013

Part #: CMNL013

Gasket - Front Cover Top and Bottom

$5.58
CPLL002

Part #: CPLL002

Clamp -Freeze Prevention

$5.58
CRPJ002-B

Part #: CRPJ002-B

Igniter (replaced CRPJ002)

$34.86
CRPJ014-B

Part #: CRPJ014-B

LED Light (replaced CRPJ014)

$13.95
CRUD003-B

Part #: CRUD003-B

Drain Cock (Replaced CRUD003)

$5.58