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
89 items, 30 per page
DTJJ015
DTJJ015

GFCI (Lightning Protection)

$49.82
90 In Stock
DUVD019-B
DUVD019-B

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

$99.63
82 In Stock
DZTA006
DZTA006

Mounting Plate - Terminal Block and/or GFCI

$8.31
2 In Stock
DZTJ008
DZTJ008

Wiring Harness - Main Water Servo

$33.22
43 In Stock
DZTJ009
DZTJ009

Wiring Harness - Bypass Water Servo

$33.22
15 In Stock
EDLL002
EDLL002

Gasket - Exhaust Flue

$33.22
11 In Stock
EGBD032
EGBD032

Water Filter (replaced DTJD005)

$16.61
1367 In Stock
EGLC035
EGLC035

Mounting Plate - Ignition Plug

$8.31
1 In Stock
EGLH002
EGLH002

Clamp -Thermal Fuse

$8.31
12 In Stock
EHKL002
EHKL002

Gasket - Ignition Plug

$8.31
87 In Stock
EJMD002
EJMD002

Inlet Water Connection (SET)

$83.04
77 In Stock
EJSA021
EJSA021

Cover - Transformer

$8.31
6 In Stock
ELVH002
ELVH002

High Limit Switch

$16.61
52 In Stock
ELVK003
ELVK003

Label - Outside Front Cover Caution Label

$16.61
2 In Stock
ELVL007
ELVL007

Gasket - Manifold Plate Bottom

$6.65
12 In Stock
ELWC051
ELWC051

Burner Damper 9-14

$8.31
12 In Stock
ELWD001
ELWD001

Pipe - Inlet to Bypass Servo

$49.82
6 In Stock
ELWD005
ELWD005

Mixing Valve

$66.42
6 In Stock
ELWD010
ELWD010

Pipe - Hot Water w/ Outlet Connection (SET)

$124.55
Out of Stock
ELWE021
ELWE021

Inlet Gas Connection w/ Screw (SET)

$33.22
6 In Stock
ELWE026
ELWE026

Gas Pipe

$124.55
20 In Stock
ELWJ002
ELWJ002

Wiring Harness - NR111,NC250 (SV & DV)

$190.97
7 In Stock
ELWJ018
ELWJ018

Wiring Harness - Gas Valve

$66.42
10 In Stock
ELWL001
ELWL001

Gasket - Burner

$16.61
17 In Stock
ELWL003
ELWL003

Gasket - Manifold Plate Top

$8.31
3 In Stock
EMTA008
EMTA008

Gasket - Case Top and Bottom

$8.31
5 In Stock
EMTA009
EMTA009

Gasket - Case Sides

$8.31
5 In Stock
EMTA010
EMTA010

Cover - Top of Case (NC250-SV-ASME)

$16.61
8 In Stock
EMTA101
EMTA101

Case - NC250-SV-ASME

$705.76
18 In Stock
EMTD002
EMTD002

Pipe - Flow Sensor to Heat Exchanger

$49.82
6 In Stock