NRC661A-OD-NG

NRC661A

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, the NRC661A has an Energy Factor of 0.89 for NG and LP models. These ratings are nearly 10 points higher than that of a comparably sized, conventional tankless unit, and approximately 30 points higher than a standard, tank-type gas-fired water heater.

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

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

$9.17

210 In Stock

3223302-B

O-Ring - High Temp P16 (replaced 3223302)

$7.33

2280 In Stock

3359808-B

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

$7.33

341 In Stock

6340300-B

C Clamp - Water Pipe 16A (Replaced 6340300)

$7.70

134 In Stock

7287909-B

Wire Clamp - Nylon (replaced 7287909)

$2.90

13 In Stock

1648306

O-Ring - Gas Valve Bottom

$9.17

22 In Stock

ALSD088-B

Thermistor Holding Plate (replaced ALSD088)

$9.63

2 In Stock

ALSJ072

High Voltage Igniter Wire

$9.63

14 In Stock

BWCD090-B

Magnetic Sensor - Replaced BWCD090

$57.68

5 In Stock

BWCD098-B

Thermistor -Heat Exchanger (replaced BWCD098)

$38.45

61 In Stock

BWCD096

Thermistor - Hot Water

$38.45

83 In Stock

BWCH003

Thermistor - Air

$38.45

12 In Stock

CRUD003-B

Drain Cock (Replaced CRUD003)

$7.70

75 In Stock

CRUD055

C Clamp - Thermistor

$7.70

12 In Stock

CXPA026-B

Wire Grommet - Rubber

$7.70

1 In Stock

DJPL007

Gasket - Exhaust

$9.63

14 In Stock

DTJD006

Water Filter Cap

$9.63

477 In Stock

EAAL002

Gasket - Front Cover Top and Bottom

$9.63

8 In Stock

EBTD041

Water Flow Sensor (SET)

$67.31

82 In Stock

EGBD032

Water Filter (replaced DTJD005)

$19.23

1083 In Stock

EMDF309

Drain Connection - Neutralizer / Condensate Container

$9.63

1 In Stock

ENJA025

Junction Box Cover

$38.45

1 In Stock

ENJH001

High Limit Switch

$28.84

8 In Stock

ENJJ020

Inlet Power Wires

$9.63

7 In Stock

ENWL005

Gasket - Junction Box Cover

$7.70

3 In Stock

EPHF001

Drain Connection - Condensate

$76.89

14 In Stock

ERDH003

Freeze Prevention Heater - Round Short

$19.23

4 In Stock

ERDJ112

Igniter (Replaced ERDJ012)

$57.68

129 In Stock

ETHH004

Freeze Prevention Heater - Condensate Container

$19.23

26 In Stock

ETPA073

Inlet Power Wire Clip

$7.70

5 In Stock

EULC022

Mounting Plate - Ignition Plug

$7.70

15 In Stock

EULL003

Gasket - Ignition Plug

$9.63

4 In Stock

EVHA016

Mounting Plate - Igniter

$7.70

26 In Stock

EVHD011

Pipe - Flow Sensor to SS Heat Exchanger

$38.45

10 In Stock

EVHF041

Drain Hose - SS HEX

$13.46

5 In Stock

EVHF043

Drain Hose - Neutralizer / Condensate Container

$9.63

3 In Stock

EVHH004

Clamp- Thermal Fuse

$7.70

Out of Stock

EVHJ010

Thermal Fuse - Multiple Units

$19.23

209 In Stock

EVHJ016

Wiring Harness - Gas Valve

$57.68

12 In Stock

EVJC084

Burner Damper 10-4

$13.46

7 In Stock

EVJL002

Gasket - Burner

$19.23

1 In Stock

EVJL013

Gasket - Secondary Heat Exchanger (Replaced EVJL003)

$19.23

8 In Stock

EVRA001

Case - NRC661-OD / NRC711-OD

$192.24

10 In Stock

EVRD001

Inlet Water Connection (SET)

$76.89

5 In Stock

EVRD003

Outlet Water Connection

$76.89

2 In Stock

EVRF031

Condensate Container (SET)

$76.89

9 In Stock

EVRF042

Drain Hose - Condensate

$19.23

1 In Stock

EVRJ021

Wiring Harness - Water Level Electrode

$13.46

1 In Stock

EVRK002

Sight Glass Window

$13.46

4 In Stock

EVRL001

Gasket - Sight Glass Window

$9.63

2 In Stock

EVSH001

Clamp - Freeze Prevention

$19.23

5 In Stock

JDWD051

Water Servo (replaced JDWD001)

$153.80

122 In Stock

QHUA115-B

Mounting Packing - Remote

$9.63

8 In Stock

QMEA003

Cover - Remote

$38.45

Out of Stock

QQUA100

Screw Package - Remote (SET) (replaced SAD6448)

$2.90

20 In Stock

SAA2811-B

Safety Relief Valve

$38.45

16 In Stock

SAA6044-B

O-Ring - Gas Solenoid

$9.17

63 In Stock

SAB2286

Screw Package - Mounting OD

$9.63

4 In Stock

SAC6082

Inlet and Manifold Pressure Tap Screw

$3.84

3292 In Stock

SAD6633-B

O-Ring - High Temp P3

$3.66

93 In Stock

SAD6635-B

O-Ring - High Temp P9

$3.66

34 In Stock

SAD6537

C Clamp - Water Pipe 13-22

$7.70

17 In Stock

SAD6593

C Clamp - Water Pipe 16-25

$7.70

119 In Stock

SHC701M

Circuit Board - Window Display

$96.13

111 In Stock

SHC71L6

Circuit Board

$332.77

129 In Stock

SKE7389

Fan Motor w/ Housing - Multiple Units

$173.02

30 In Stock

SKJ70BH

Manifold Plate 13-22 (SET) NG

$288.38

53 In Stock

SKJ70BJ

Freeze Prevention Heater - Double Round (SET)

$57.68

7 In Stock

SKJ70BN

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

$395.39

7 In Stock

SKJ70BT

Front Cover - NRC661-OD (SET)<NRC661A-OD>

$134.58

6 In Stock

SKJ70BU

Burner w/ Gasket and Ignition Plug (SET)

$192.24

52 In Stock

SKJ70BV

Gas Valve - NRC661(A),NRC711,NRC663

$240.29

67 In Stock

SKJ70BW

Inlet Gas Connection w/ Screen (SET)

$76.89

3 In Stock

SKJ70QR

Wiring Harness - NRC711-OD<NRC661A-OD>

$144.19

9 In Stock

SKJ70R6

Heat Exchanger Kit (OD) (SET) <NRC661A-OD>

$427.01

25 In Stock