Support & Parts
ENTER A MODEL OR PART NUMBER OR USE ADVANCED PARTS SEARCH

NC250-SV-ASME-NG

NC250SV Commercial Water Heater

The NC250 Series offers a gas consumption range from 11,000 to 250,000 BTUh. It also features a compact design, durable stainless steel casing, 84% thermal efficiency, and temperature controls.

Technical Literature

Technical Specs

Warranty

Heat Exchanger Warranty (w/out Recirculation) 5 Years
Heat Exchanger Warranty (w/Recirculation) 5 Years
Parts Warranty5 Years
Labor Warranty 1 Year


For detailed warranty terms and conditions please refer to the Noritz warranty page
88 items, 25 per page
BWCD097-B
BWCD097-B

Thermistor - Cold Water (replaced BWCD097)

$34.88
14 In Stock
EMUJ004
EMUJ004

Igniter (replaced EHEJ003)

$34.88
545 In Stock
BWCH003
BWCH003

Thermistor - Air

$34.88
18 In Stock
BWCD096
BWCD096

Thermistor - Hot Water

$34.88
89 In Stock
no image
ENJA015

Junction Box Cover (replaced with ENJA025)

$34.88
3 In Stock
BWCD098-B
BWCD098-B

Thermistor -Heat Exchanger (replaced BWCD098)

$34.88
41 In Stock
QMEA003
QMEA003

Cover - Remote

$34.88
Out of Stock
EMTL001
EMTL001

Gasket - Exhaust Box

$34.88
6 In Stock
DZTJ009
DZTJ009

Wiring Harness - Bypass Water Servo

$34.88
12 In Stock
SKC7454
SKC7454

Freeze Prevention Heater - Double Round (SET)

$34.88
7 In Stock
SKC7448
SKC7448

Ignition Plug w/ Gasket

$34.88
1041 In Stock
EDLL002
EDLL002

Gasket - Exhaust Flue

$34.88
11 In Stock
SKC7715
SKC7715

Thermal Fuse - NR111,NC250

$34.88
70 In Stock
DZTJ008
DZTJ008

Wiring Harness - Main Water Servo

$34.88
40 In Stock
no image
DNSA026

External Remote Terminal Block

$43.59
246 In Stock
ELWD001
ELWD001

Pipe - Inlet to Bypass Servo

$52.31
Out of Stock
BWCD090-B
BWCD090-B

Magnetic Sensor - Replaced BWCD090

$52.31
2 In Stock
EMTD002
EMTD002

Pipe - Flow Sensor to Heat Exchanger

$52.31
2 In Stock
SKC7850
SKC7850

Freeze Prevention Heater - Round (SET)

$52.31
9 In Stock
DTJJ015
DTJJ015

GFCI (Lightning Protection)

$52.31
52 In Stock
ELWD005
ELWD005

Mixing Valve

$69.74
15 In Stock
ELWJ018
ELWJ018

Wiring Harness - Gas Valve

$69.74
10 In Stock
EJMD002
EJMD002

Inlet Water Connection (SET)

$87.19
34 In Stock
DUVD019-B
DUVD019-B

Water Flow Sensor w/ thermistor (SET) (replaced DUVD019)

$104.61
124 In Stock
DEKA014
DEKA014

Cover - Circuit Board

$130.78
19 In Stock