NRC661-DV-NG

NRC661

The ENERGY STAR rated NRC661, Noritz’s efficient condensing model with a half inch gas line. Featuring the same energy-saving condensing technology as the rest of the Noritz eco-TOUGH™ Series of gas-fired residential tankless water heaters. With a maximum input of 120,000 BTU per hour (BTUh), using a half-inch gas line up to 120 feet in length.

Technical Literature

Technical Specs

Warranty

Heat Exchanger Warranty (w/out Recirculation) 12 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
1323709-B

Part #: 1323709-B

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

$7.53
1648306

Part #: 1648306

O-Ring - Gas Valve Bottom

$7.53
3223302-B

Part #: 3223302-B

O-Ring - High Temp P16 (replaced 3223302)

$6.03
3359808-B

Part #: 3359808-B

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

$6.03
6340300-B

Part #: 6340300-B

C Clamp - Water Pipe 16A (Replaced 6340300)

$6.03
7287909-B

Part #: 7287909-B

Wire Clamp - Nylon (replaced 7287909)

$2.27
ALSJ072

Part #: ALSJ072

High Voltage Igniter Wire

$7.53
BLBA001

Part #: BLBA001

Plug Sleeve

$3.01
BWCD090-B

Part #: BWCD090-B

Magnetic Sensor - Replaced BWCD090

$45.19
BWCD096

Part #: BWCD096

Thermistor - Hot Water

$30.13
BWCD098-B

Part #: BWCD098-B

Thermistor -Heat Exchanger (replaced BWCD098)

$30.13
BWCH003

Part #: BWCH003

Thermistor - Air

$30.13
CK-57

Part #: CK-57

Gas Conversion Kit (NG to LP)

$301.26
CRUD003-B

Part #: CRUD003-B

Drain Cock (Replaced CRUD003)

$6.03
CRUD055

Part #: CRUD055

C Clamp - Thermistor

$6.03
CXPA026-B

Part #: CXPA026-B

Wire Grommet - Rubber

$6.03
Out of Stock
DTJD006

Part #: DTJD006

Water Filter Cap

$7.53
EBTD023

Part #: EBTD023

Wire Cover - Servo

$6.03
EBTD041

Part #: EBTD041

Water Flow Sensor (SET)

$52.73
EBTD047

Part #: EBTD047

Thermistor - Cold Water

$15.07
EGBD032

Part #: EGBD032

Water Filter (replaced DTJD005)

$15.07
ELVH002

Part #: ELVH002

High Limit Switch

$15.07
EMDF309

Part #: EMDF309

Drain Connection - Neutralizer / Condensate Container

$7.53
EPHF001

Part #: EPHF001

Drain Connection - Condensate

$60.25
ERDH003

Part #: ERDH003

Freeze Prevention Heater - Round Short

$15.07
ERDJ112

Part #: ERDJ112

Igniter (Replaced ERDJ012)

$45.19
ERUJ001

Part #: ERUJ001

Power Supply Cord

$45.19
Out of Stock
ETHH002

Part #: ETHH002

Thermistor - Exhaust

$30.13
ETHL004

Part #: ETHL004

Gasket - Exhaust Thermistor

$6.03
ETHL006

Part #: ETHL006

Packing - Exhaust Thermistor

$7.53
Out of Stock
EULC022

Part #: EULC022

Mounting Plate - Ignition Plug

$6.03
EULL003

Part #: EULL003

Gasket - Ignition Plug

$7.53
EVHA016

Part #: EVHA016

Mounting Plate - Igniter

$6.03
EVHD011

Part #: EVHD011

Pipe - Flow Sensor to SS Heat Exchanger

$30.13
EVHF041

Part #: EVHF041

Drain Hose - SS HEX

$10.55
EVHF043

Part #: EVHF043

Drain Hose - Neutralizer / Condensate Container

$7.53
EVHH004

Part #: EVHH004

Clamp- Thermal Fuse

$6.03
EVHJ010

Part #: EVHJ010

Thermal Fuse - Multiple Units

$15.07
EVHJ016

Part #: EVHJ016

Wiring Harness - Gas Valve

$45.19
EVJC084

Part #: EVJC084

Burner Damper 10-4

$10.55
EVJL002

Part #: EVJL002

Gasket - Burner

$15.07
EVJL013

Part #: EVJL013

Gasket - Secondary Heat Exchanger (Replaced EVJL003)

$15.07
EVRD001

Part #: EVRD001

Inlet Water Connection (SET)

$60.25
EVRD003

Part #: EVRD003

Outlet Water Connection

$60.25
EVRF031

Part #: EVRF031

Condensate Container (SET)

$60.25
EVRF042

Part #: EVRF042

Drain Hose - Condensate

$15.07
EVRH002

Part #: EVRH002

Freeze Prevention Heater

$15.07
EVRJ021

Part #: EVRJ021

Wiring Harness - Water Level Electrode

$10.55
EVRK002

Part #: EVRK002

Sight Glass Window

$10.55
EVSA001

Part #: EVSA001

Case - NRC661-DV

$150.63
EVSF023

Part #: EVSF023

Gasket - Exhaust Flue

$67.78
EVSF031

Part #: EVSF031

Intake Flue w/ Gasket (SET)

$67.78
EVSF051

Part #: EVSF051

Fan Plate φ32 (NRC661-DV)

$7.53
EVSF101

Part #: EVSF101

Exhaust Box

$60.25
EVSH001

Part #: EVSH001

Clamp - Freeze Prevention

$15.07
EVSL001

Part #: EVSL001

Gasket - Exhaust Box

$37.65
EYSL011

Part #: EYSL011

Plug Cover (Glass Tube 17mm)

$3.01
QHUA115-B

Part #: QHUA115-B

Mounting Packing - Remote

$7.53
QMEA003

Part #: QMEA003

Cover - Remote

$30.13
SAA2811-B

Part #: SAA2811-B

Safety Relief Valve

$30.13
SAA6044-B

Part #: SAA6044-B

O-Ring - Gas Solenoid

$7.53
SAC6082

Part #: SAC6082

Inlet and Manifold Pressure Tap Screw

$3.01
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
SAD6635-B

Part #: SAD6635-B

O-Ring - High Temp P9

$3.01
SHC701M

Part #: SHC701M

Circuit Board - Window Display

$75.32
SHC702L

Part #: SHC702L

Circuit Board - NR501, NR662, NRC661(A), NRC711 (Discontinued)

$263.60
Out of Stock
SHC71L6

Part #: SHC71L6

Circuit Board

$260.73
SKH7391

Part #: SKH7391

Ignition Plug w/ Gasket

$30.13
Out of Stock
SKJ70BG

Part #: SKJ70BG

w/ Housing - NRC661(A)-DV,NRC771-DV

$180.76
SKJ70BH

Part #: SKJ70BH

Manifold Plate 13-22 (SET) NG

$225.95
SKJ70BJ

Part #: SKJ70BJ

Freeze Prevention Heater - Double Round (SET)

$45.19
SKJ70BM

Part #: SKJ70BM

Heat Exchanger Kit - DV for NRC661

$451.87
SKJ70BP

Part #: SKJ70BP

Heat Exchanger Kit - Secondary SS (DV) (SET) NRC661A-DV

$421.75