NRCB180DV (GHQ-C2801WX-FF US NG)

The Industry's First Simultaneous Operation of Domestic Hot Water and Heating

The NRCB is the first and only combination boiler on the market that can simultaneously provide domestic and space heating for residential applications. These simultaneous capabilities are easy to control and especially beneficial for applications that do not store or deliver heat energy efficiently. A user can, for example, take a shower without worrying about experiencing a corresponding drop in room temperature.

Technical Literature

Technical Specs

Warranty

Heat Exchanger Warranty (w/out Recirculation) 10 Years
Heat Exchanger Warranty (w/Recirculation) 3 Years
Parts Warranty 5 Years
Labor Warranty 1 Year

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

Page 1 of 2 ( 143 items )

1323709-B

Part #: 1323709-B

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

$7.91

76 In Stock

2110903

Part #: 2110903

O-Ring - Gas P18

$6.33

172 In Stock

2192004

Part #: 2192004

O-Ring - P20

$6.33

18 In Stock

3059502-B

Part #: 3059502-B

O-Ring - High Temp P20 (replaced 3059502)

$6.33

47 In Stock

3223302-B

Part #: 3223302-B

O-Ring - High Temp P16 (replaced 3223302)

$6.33

678 In Stock

3264408

Part #: 3264408

O-Ring - High Temp P6

$6.33

Out of Stock

3359808-B

Part #: 3359808-B

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

$6.33

405 In Stock

6340202-B

Part #: 6340202-B

C Clamp - Water Pipe 12.7 (replaced 6340202)

$6.33

7 In Stock

6340300-B

Part #: 6340300-B

C Clamp - Water Pipe 16A (Replaced 6340300)

$6.33

95 In Stock

6340407

Part #: 6340407

C Clamp - Gas Pipe 16B

$6.33

12 In Stock

6340504

Part #: 6340504

C Clamp - Water Pipe 22.22

$6.33

5 In Stock

7287909-B

Part #: 7287909-B

Wire Clamp - Nylon (replaced 7287909)

$2.38

8 In Stock

7355009

Part #: 7355009

Wire Grommet - Rubber

$4.76

10 In Stock

7573308-B

Part #: 7573308-B

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

$6.33

66 In Stock

ALSD088-B

Part #: ALSD088-B

Thermistor Holding Plate (replaced ALSD088)

$7.91

1 In Stock

ALSJ078

Part #: ALSJ078

High Voltage Igniter Wire L175

$7.91

10 In Stock

ALSJ084

Part #: ALSJ084

High Voltage Igniter Wire L220

$7.91

8 In Stock

BWCD093-B

Part #: BWCD093-B

Magnetic Sensor - Flow Sensor (Replaced BWCD093)

$47.45

12 In Stock

BWCD096

Part #: BWCD096

Thermistor - Hot Water

$31.64

26 In Stock

BWCD097-B

Part #: BWCD097-B

Thermistor - Cold Water (replaced BWCD097)

$31.64

Out of Stock

BWCD098-B

Part #: BWCD098-B

Thermistor -Heat Exchanger (replaced BWCD098)

$31.64

10 In Stock

CK-78

Part #: CK-78

Gas Conversion Kit (NG to LP)

$316.32

50 In Stock

CRUD003-B

Part #: CRUD003-B

Drain Cock (Replaced CRUD003)

$6.33

Out of Stock

CRUD055

Part #: CRUD055

C Clamp - Thermistor

$6.33

19 In Stock

CVAL004

Part #: CVAL004

Gasket - Front Cover Sides

$6.33

3 In Stock

DTJD006

Part #: DTJD006

Water Filter Cap

$7.91

141 In Stock

DYTD002

Part #: DYTD002

Water Connector - Elbow

$15.82

4 In Stock

EBTD023

Part #: EBTD023

Wire Cover - Servo

$6.33

9 In Stock

EGBD032

Part #: EGBD032

Water Filter (replaced DTJD005)

$15.82

875 In Stock

EHSJ026

Part #: EHSJ026

Wiring Harness - 3-Way Valve - Heating

$15.82

21 In Stock

EHVD001

Part #: EHVD001

Inlet Water Connection (SET)

$47.45

1 In Stock

ELVE021

Part #: ELVE021

Inlet Gas Connection w/ Screw (SET)

$31.64

7 In Stock

ELVH002

Part #: ELVH002

High Limit Switch

$15.82

55 In Stock

EMMD041

Part #: EMMD041

Water Filter

$31.64

6 In Stock

ENUD028

Part #: ENUD028

Inlet Water Connection Cap (NRCB)

$79.09

12 In Stock

EPAD001

Part #: EPAD001

Water Flow Sensor (SET)

$63.26

16 In Stock

ERBD210

Part #: ERBD210

3-Way Valve - Heating (SET) (NRCB)

$181.88

27 In Stock

ERBJ035

Part #: ERBJ035

Wiring Harness - Auto Feeder

$15.82

12 In Stock

ERUJ001

Part #: ERUJ001

Power Supply Cord

$47.45

Out of Stock

ETHH002

Part #: ETHH002

Thermistor - Exhaust

$31.64

37 In Stock

ETHL004

Part #: ETHL004

Gasket - Exhaust Thermistor

$6.33

7 In Stock

EXMD069

Part #: EXMD069

Pipe - 3-Way Valve - Heating to Plate Heat Exchanger (NRCB)

$23.72

8 In Stock

EZMD001

Part #: EZMD001

Thermistor - Blue

$15.82

1 In Stock

EZMD003

Part #: EZMD003

Thermistor - Pink

$15.82

5 In Stock

FABA015

Part #: FABA015

Mounting Plate - Igniter

$15.82

12 In Stock

FABA101

Part #: FABA101

Mounting Plate - Gas Valve

$7.91

3 In Stock

FABB042

Part #: FABB042

Burner Window (SET)

$15.82

3 In Stock

FABB045

Part #: FABB045

Mounting Plate - Ignition Plug

$7.91

2 In Stock

FABC031

Part #: FABC031

Mounting Plate - Chamber

$31.64

2 In Stock

FABE011

Part #: FABE011

Cover - Offset Adjustment

$7.91

4 In Stock

FABF035

Part #: FABF035

Condensate Drainage Plate

$47.45

2 In Stock

FABF036

Part #: FABF036

Cover - CO2 Measurement Port

$7.91

2 In Stock

FABF056

Part #: FABF056

Drain Cap

$7.91

2 In Stock

FABF101

Part #: FABF101

Filter - Intake Air

$15.82

1 In Stock

FABF108

Part #: FABF108

Clamp - Exhaust Pipe

$15.82

3 In Stock

FABH002

Part #: FABH002

High Limit Switch - 320

$15.82

2 In Stock

FABJ032

Part #: FABJ032

Cover - Gas Valve Connector

$11.08

3 In Stock

FABJ100

Part #: FABJ100

Igniter (Discontinued)

$47.45

Out of Stock

FABL002

Part #: FABL002

Gasket - Burner (FABL032)

$15.82

Out of Stock

FABL003

Part #: FABL003

Gasket - Chamber Inlet

$15.82

6 In Stock

FABL004

Part #: FABL004

Gasket - Secondary Heat Exchanger

$15.82

4 In Stock

FABL005

Part #: FABL005

Gasket - Exhaust Duct

$18.97

6 In Stock

FABL009

Part #: FABL009

Gasket - CO2 Measurement Port

$6.33

5 In Stock

FABL010

Part #: FABL010

Gasket - Ignition Plug (Mounting Plate)

$6.33

2 In Stock

FABL011

Part #: FABL011

Gasket - Front Cover Top

$6.33

12 In Stock

FABL013

Part #: FABL013

Gasket - Primary Heat Exchanger

$6.33

14 In Stock

FABL015

Part #: FABL015

Gasket - Secondary SS (Front)

$6.33

2 In Stock

FABL017

Part #: FABL017

O-Ring - Venturi φ60

$7.91

7 In Stock

FABL019

Part #: FABL019

Plug Cover (Glass Tube / 24mm) (Discontinued)

$7.91

101 In Stock

FABL032

Part #: FABL032

Gasket - Burner

$17.04

4 In Stock

FABL101

Part #: FABL101

Gasket - Exhaust Flue

$7.91

2 In Stock

FABL102

Part #: FABL102

O-Ring - Exhaust Pipe

$15.82

10 In Stock

FABL103

Part #: FABL103

O-Ring - Exhaust Flue

$15.82

10 In Stock

FADA022

Part #: FADA022

Mounting Plate - Operation Panel (NRCB)

$15.82

5 In Stock

FADA023

Part #: FADA023

Mounting Plate - Pump

$15.82

4 In Stock

Page 1 of 2 ( 143 items )