NCC1991-DV-NG

NCC1991 Commercial Condensing Water Heater

The NCC1991 offers a gas consumption range from 11,000 to 199,000 BTUh. It also features a compact design, durable stainless steel casing, and temperature controls.

Technical Literature

Technical Specs

Warranty

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


For detailed warranty terms and conditions please refer to the Noritz warranty page
1230701

Part #: 1230701

Clamp - Condensate Drain Hose (External)

$1.61
10 In Stock
1323709-B

Part #: 1323709-B

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

$7.91
16 In Stock
3223302-B

Part #: 3223302-B

O-Ring - High Temp P16 (replaced 3223302)

$6.33
1128 In Stock
3264408

Part #: 3264408

O-Ring - High Temp P6

$6.33
Out of Stock
6340300-B

Part #: 6340300-B

C Clamp - Water Pipe 16A (Replaced 6340300)

$6.33
24 In Stock
6340601

Part #: 6340601

C Clamp - Gas Pipe 25.4

$9.49
7 In Stock
AAPL017

Part #: AAPL017

Gasket - Front Cover Sides

$6.33
1 In Stock
AHED061

Part #: AHED061

Hose - Condensate (External)

$18.97
14 In Stock
AMML001

Part #: AMML001

Clamp -Freeze Prevention

$6.33
10 In Stock
BLBA001

Part #: BLBA001

Plug Sleeve

$3.16
148 In Stock
BWCD090-B

Part #: BWCD090-B

Magnetic Sensor - Replaced BWCD090

$47.45
11 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
BWCH003

Part #: BWCH003

Thermistor - Air

$31.64
13 In Stock
CK-47

Part #: CK-47

Gas Conversion Kit (NG to LP)

$387.48
27 In Stock
CPLL002

Part #: CPLL002

Clamp -Freeze Prevention

$6.33
16 In Stock
CRPJ014-B

Part #: CRPJ014-B

LED Light (replaced CRPJ014)

$15.82
2 In Stock
CRUD003-B

Part #: CRUD003-B

Drain Cock (Replaced CRUD003)

$6.33
Out of Stock
CRUD055

Part #: CRUD055

C Clamp - Thermistor

$6.33
2 In Stock
CXPA026-B

Part #: CXPA026-B

Wire Grommet - Rubber

$6.33
Out of Stock
DEGD004

Part #: DEGD004

Clamp - Container Hose φ8

$7.91
11 In Stock
DLKH005

Part #: DLKH005

Clamp - Freeze Prevention

$7.91
4 In Stock
DNSA025

Part #: DNSA025

Cover - External Remote Terminal Block

$7.91
Out of Stock
DNSA026

Part #: DNSA026

External Remote Terminal Block

$39.53
60 In Stock
DTJA015

Part #: DTJA015

Mounting Plate - Igniter

$7.91
Out of Stock
DTJD006

Part #: DTJD006

Water Filter Cap

$7.91
666 In Stock
DTJL009

Part #: DTJL009

Cover - Waterproof

$7.91
3 In Stock
DZTA006

Part #: DZTA006

Mounting Plate - Terminal Block and/or GFCI

$7.91
1 In Stock
EBTD023

Part #: EBTD023

Wire Cover - Servo

$6.33
9 In Stock
EFWC034

Part #: EFWC034

Burner Damper 17-14

$7.91
70 In Stock
EGBD032

Part #: EGBD032

Water Filter (replaced DTJD005)

$15.82
369 In Stock
EGGD029

Part #: EGGD029

Safety Relief Valve

$39.53
1 In Stock
EGLH002

Part #: EGLH002

Clamp -Thermal Fuse

$7.91
12 In Stock
EHKF424

Part #: EHKF424

Fan Plate φ40

$7.91
14 In Stock
EHKL001

Part #: EHKL001

Gasket - Ignition Plug

$7.91
31 In Stock
EHWA016

Part #: EHWA016

Mounting Plate - Neutralizer / Condensate Container

$7.91
18 In Stock
EJMD002

Part #: EJMD002

Inlet Water Connection (SET)

$79.09
59 In Stock
ELVH002

Part #: ELVH002

High Limit Switch

$15.82
26 In Stock
ELVK003

Part #: ELVK003

Label - Outside Front Cover Caution Label

$15.82
3 In Stock
ELWD005

Part #: ELWD005

Mixing Valve

$63.26
Out of Stock
ELWE021

Part #: ELWE021

Inlet Gas Connection w/ Screw (SET)

$31.64
1 In Stock
EMDF309

Part #: EMDF309

Drain Connection - Neutralizer / Condensate Container

$7.91
11 In Stock
EMTA008

Part #: EMTA008

Gasket - Case Top and Bottom

$7.91
1 In Stock
EMTA009

Part #: EMTA009

Gasket - Case Sides

$7.91
4 In Stock
ENJA025

Part #: ENJA025

Junction Box Cover

$31.64
1 In Stock
ENJD005

Part #: ENJD005

Pipe - Inlet to Bypass Servo

$39.53
8 In Stock
ENJF022

Part #: ENJF022

Drain Hose - Condensate

$23.72
8 In Stock
ENJF023

Part #: ENJF023

Drain Hose - Neutralizer / Condensate Container

$15.82
10 In Stock
ENJJ020

Part #: ENJJ020

Inlet Power Wires

$7.91
2 In Stock