NRCB180DV (GHQ-C2801WX-FF US LP)

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
FADA023

Part #: FADA023

Mounting Plate - Pump

$15.07
FADA024

Part #: FADA024

Mounting Plate - Circuit Board (NRCB)

$15.07
FADD002

Part #: FADD002

Pump Clip (NRCB)

$7.53
FADD021

Part #: FADD021

Auto Feeder Inlet Water Connection (SET)

$60.25
FADD025

Part #: FADD025

Heating Supply Connection (SET)

$75.32
FADD027

Part #: FADD027

Outlet Water Connection (SET)

$60.25
FADD031

Part #: FADD031

Auto Feeder Inlet Water Connection (SET)

$60.25
FADD032

Part #: FADD032

Heating Return Connection (SET)

$150.63
FADD034

Part #: FADD034

Heating Return Connector (NRCB)

$75.32
FADD041

Part #: FADD041

Heating Water Pressure Sensor (NRCB)

$60.25
Out of Stock
FADD099

Part #: FADD099

Pipe - Main Water Servo to Bypass Valve - DHW

$30.13
FADD101

Part #: FADD101

Pipe - Bypass Valve - DHW to Plate Heat Exchanger

$45.19
FADD105

Part #: FADD105

Pipe - Plate Heat Exchanger to Outlet Water Connection (SET)

$135.56
FADD121

Part #: FADD121

Pipe - T-Elbow to 3-Way Valve - Heating

$37.65
FADD123

Part #: FADD123

Pipe - 3-Way Valve - Heating to Heating Supply Connection

$37.65
FADD126

Part #: FADD126

Pipe - Plate Heat Exchanger to Heating Return Connector

$30.13
FADD128

Part #: FADD128

Pipe - Auto Feeder to Heating Return Connector

$60.25
FADD130

Part #: FADD130

Pipe - Pump Outlet - Elbow to Secondary SS HEX

$30.13
FADD133

Part #: FADD133

Pipe - Secondary SS HEX to Primary SS HEX

$30.13
FADD135

Part #: FADD135

Pipe - Heating Return Connector to Pump Inlet - Elbow

$30.13
FADD145

Part #: FADD145

Pipe - T-Elbow to Relief Valve Connection

$60.25
FADD147

Part #: FADD147

T-Elbow (NRCB)

$90.37
FADD161

Part #: FADD161

Pump Outlet - Elbow (NRCB)

$60.25
FADD162

Part #: FADD162

Pump Inlet - Elbow (NRCB)

$60.25
FADF001

Part #: FADF001

Drain Hose - Exhaust Duct (NRCB)

$15.07
FADJ017

Part #: FADJ017

Wiring Harness - Heating Water Pressure Sensor

$15.07
FADJ018

Part #: FADJ018

Wiring Harness - Operation Panel (NRCB)

$15.07
FADJ051

Part #: FADJ051

Transformer

$90.37
FADL001

Part #: FADL001

Gasket - Operation Panel

$7.53
FADL002

Part #: FADL002

Gasket - Relief Valve Connection

$7.53
FADL004

Part #: FADL004

GASKET - IGNITION PLUG (HEX)

$6.03
FADM001

Part #: FADM001

Outdoor Temperature Sensor (NRCB)

$75.32
FADM002

Part #: FADM002

Pressure Relief Valve for Heating (NRCB180/199)

$225.95
JEBD051

Part #: JEBD051

Water Servo -Main (SET)

$90.37
JLRD015

Part #: JLRD015

Bypass Valve - DHW (SET) (NRCB)

$60.25
QNCA020

Part #: QNCA020

Mounting Plate - Operation Panel

$7.53
QNCJ035

Part #: QNCJ035

Operation Panel - RC-B201M (SET)

$165.69
SAB4190

Part #: SAB4190

O-Ring - Water Filter

$10.55
SAC6082

Part #: SAC6082

Inlet and Manifold Pressure Tap Screw

$3.01
SAD6536

Part #: SAD6536

Clamp - Condensate Hose NO.45

$6.03
SAD6537

Part #: SAD6537

C Clamp - Water Pipe 13-22

$6.03
SAD6593

Part #: SAD6593

C Clamp - Water Pipe 16-25

$6.03
SAD6633-B

Part #: SAD6633-B

O-Ring - High Temp P3

$3.01
SAE6367

Part #: SAE6367

Wire Clamp

$6.03
SHC70YG

Part #: SHC70YG

Circuit Board -DISCONTINUED - Replaced with SHC71R6

DISCONTINUED - Replaced with SHC71R6
View Parts
SHC71R6

Part #: SHC71R6

Circuit Board - NRCB180,199

$376.56
SKJ70LZ

Part #: SKJ70LZ

Heat Exchanger Kit - Primary SS (SET) (NRCB)

$1,310.44
SKJ71UY

Part #: SKJ71UY

Gas Valve Outlet Connector (SET)

$30.13
SKJ71V6

Part #: SKJ71V6

Heat Exchanger Kit Primary SS (Replaced with SKJ70LZ)

Discontinued - Replaced with SKJ70LZ
View Parts
SKJ71VX

Part #: SKJ71VX

Gas Valve Inlet Connector (SET)

$30.13
SKJ71VY

Part #: SKJ71VY

Gas Pipe (SET)

$45.19
SKJ71VZ

Part #: SKJ71VZ

Ignition Plug w/ Gasket

$67.78
SKJ71W1

Part #: SKJ71W1

Intake Flue w/ O-Ring and Gasket (SET)

$75.32
SKJ71W2

Part #: SKJ71W2

Exhaust Flue w/ O-Ring and Gasket (SET)

$75.32
SKJ71W8

Part #: SKJ71W8

Gas Valve (SET)

$188.28
SKJ71WB

Part #: SKJ71WB

Gas Elbow Connector 180kbtuh (SET)

$45.19
SKJ71XF

Part #: SKJ71XF

Front Cover - NRCB Series (Replaced with SKJ72FU)

Discontinued - Replaced with SKJ72FU
View Parts
SKJ721N

Part #: SKJ721N

Exhaust Duct (SET)

$225.95
SKJ7229

Part #: SKJ7229

Relief Valve Connection

$75.32
SKJ722C

Part #: SKJ722C

Condensate Container (SET)

$75.32
SKJ723R

Part #: SKJ723R

Screw Kit for NRCB Series

$105.45
SKJ723S

Part #: SKJ723S

O-Ring Kit for NRCB Series

$45.19
SKJ724P

Part #: SKJ724P

Heat Exchanger Kit - Secondary SS (SET) (EZ & CDV)

$888.69
SKJ724S

Part #: SKJ724S

Venturi 180kbtuh - LP (SET)

$195.81
SKJ724U

Part #: SKJ724U

Burner Chamber (SET)

$512.13
SKJ724V

Part #: SKJ724V

Fan Motor w/ Housing - NRCB,EZ,CDV

$361.50
SKJ724W

Part #: SKJ724W

Circulation Pump (SET)

$436.82
SKJ724X

Part #: SKJ724X

Plate Heat Exchanger (SET)

$331.37
SKJ725D

Part #: SKJ725D

Wiring Harness - GHQ-C32(28)01WX-FF US

$263.60
SKJ72FU

Part #: SKJ72FU

FRONT COVER - GHQ-C2801WX-FF US / GHQ-C3201WX-FF US SET-AS

$150.63
SKJ730E

Part #: SKJ730E

SKJ730E

$84.74