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

Page 1 of 2 ( 74 items )

1323709-B

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

$8.31

260 In Stock

1648306

O-Ring - Gas Valve Bottom

$8.31

77 In Stock

3223302-B

O-Ring - High Temp P16 (replaced 3223302)

$6.65

2402 In Stock

3359808-B

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

$6.65

386 In Stock

6340300-B

C Clamp - Water Pipe 16A (Replaced 6340300)

$6.65

98 In Stock

7287909-B

Wire Clamp - Nylon (replaced 7287909)

$2.50

13 In Stock

ALSD088-B

Thermistor Holding Plate (replaced ALSD088)

$8.31

3 In Stock

ALSJ072

High Voltage Igniter Wire

$8.31

19 In Stock

BWCD090-B

Magnetic Sensor - Replaced BWCD090

$49.82

10 In Stock

BWCD096

Thermistor - Hot Water

$33.22

71 In Stock

BWCD098-B

Thermistor -Heat Exchanger (replaced BWCD098)

$33.22

9 In Stock

BWCH003

Thermistor - Air

$33.22

10 In Stock

CRUD003-B

Drain Cock (Replaced CRUD003)

$6.65

100 In Stock

CRUD055

C Clamp - Thermistor

$6.65

16 In Stock

CXPA026-B

Wire Grommet - Rubber

$6.65

Out of Stock

DJPL007

Gasket - Exhaust

$8.31

14 In Stock

DTJD006

Water Filter Cap

$8.31

358 In Stock

EAAL002

Gasket - Front Cover Top and Bottom

$8.31

Out of Stock

EBTD041

Water Flow Sensor (SET)

$58.14

60 In Stock

EGBD032

Water Filter (replaced DTJD005)

$16.61

1185 In Stock

EMDF309

Drain Connection - Neutralizer / Condensate Container

$8.31

9 In Stock

ENJA025

Junction Box Cover

$33.22

8 In Stock

ENJH001

High Limit Switch

$24.91

2 In Stock

ENJJ020

Inlet Power Wires

$8.31

6 In Stock

ENWL005

Gasket - Junction Box Cover

$6.65

2 In Stock

EPHF001

Drain Connection - Condensate

$66.42

Out of Stock

ERDH003

Freeze Prevention Heater - Round Short

$16.61

10 In Stock

ERDJ112

Igniter (Replaced ERDJ012)

$49.82

268 In Stock

ETHH004

Freeze Prevention Heater - Condensate Container

$16.61

10 In Stock

ETPA073

Inlet Power Wire Clip

$6.65

7 In Stock

EULC022

Mounting Plate - Ignition Plug

$6.65

5 In Stock

EULL003

Gasket - Ignition Plug

$8.31

34 In Stock

EVHA016

Mounting Plate - Igniter

$6.65

30 In Stock

EVHD011

Pipe - Flow Sensor to SS Heat Exchanger

$33.22

2 In Stock

EVHF041

Drain Hose - SS HEX

$11.63

7 In Stock

EVHF043

Drain Hose - Neutralizer / Condensate Container

$8.31

5 In Stock

EVHH004

Clamp- Thermal Fuse

$6.65

3 In Stock

EVHJ010

Thermal Fuse - Multiple Units

$16.61

132 In Stock

EVHJ016

Wiring Harness - Gas Valve

$49.82

19 In Stock

EVJC084

Burner Damper 10-4

$11.63

17 In Stock

EVJL002

Gasket - Burner

$16.61

5 In Stock

EVJL013

Gasket - Secondary Heat Exchanger (Replaced EVJL003)

$16.61

12 In Stock

EVRA001

Case - NRC661-OD / NRC711-OD

$166.07

10 In Stock

EVRD001

Inlet Water Connection (SET)

$66.42

11 In Stock

EVRD003

Outlet Water Connection

$66.42

3 In Stock

EVRF031

Condensate Container (SET)

$66.42

9 In Stock

EVRF042

Drain Hose - Condensate

$16.61

4 In Stock

EVRJ021

Wiring Harness - Water Level Electrode

$11.63

5 In Stock

EVRK002

Sight Glass Window

$11.63

Out of Stock

EVRL001

Gasket - Sight Glass Window

$8.31

3 In Stock

Page 1 of 2 ( 74 items )