NC1991-DVC-NG

The NC1991-DVC: Tankless for Professionals

Part of our ProTough products, the Noritz NC1991-DVC features a BTU input range from 16,000 to 199,900. It also features a flow rate capacity of up to 9.8 GPM and an Ultra Low Nox Burner that is SCAQMD compliant.

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
EJMD002

Inlet Water Connection (SET)

$83.04
71 In Stock
ELVA099

Cover - Top of Case

$16.61
10 In Stock
ELVF090

Concentric Flue Pipe (SET)

$149.46
21 In Stock
ELVF097

Cover - Flue Condensate Drain

$33.22
2 In Stock
ELVF098

O-Ring - Concentric Flue Pipe P80

$41.51
9 In Stock
ELVH002

High Limit Switch

$16.61
98 In Stock
ELVK003

Label - Outside Front Cover Caution Label

$16.61
2 In Stock
ELVL019

Gasket - Flue to Exhaust Box

$8.31
5 In Stock
ELWE021

Inlet Gas Connection w/ Screw (SET)

$33.22
6 In Stock
ENJA025

Junction Box Cover

$33.22
6 In Stock
ENJJ020

Inlet Power Wires

$8.31
6 In Stock
ENWL005

Gasket - Junction Box Cover

$6.65
1 In Stock
ERDD011

Water Flow Sensor w/ thermistor (SET)

$66.42
252 In Stock
ERDH002

Freeze Prevention Heater - Rectangle

$16.61
9 In Stock
ERDH003

Freeze Prevention Heater - Round Short

$16.61
9 In Stock
ERDJ011

GFCI (Lightning Protection)

$33.22
48 In Stock
ERDJ112

Igniter (Replaced ERDJ012)

$49.82
248 In Stock
ERDL001

Gasket - Fan Intake

$11.63
3 In Stock
ERDL003

Gasket - Duct Intake

$11.63
1 In Stock
ERDL007

Gasket - Manifold Plate Top

$8.31
50 In Stock
ERDL009

Gasket - Manifold Plate Bottom

$8.31
16 In Stock
ESWC011

Mounting Plate - Ignition Plug

$8.31
28 In Stock
ESWD001

Pipe - Inlet to Bypass Servo

$33.22
26 In Stock
ESWJ015

Wiring Harness - Gas Valve

$74.73
7 In Stock
ESWL001

Gasket - Burner

$16.61
3 In Stock
ETFD010

Water Servo - Bypass (SET)

$116.26
221 In Stock
ETFD011

Water Servo - Main (SET)

$116.26
219 In Stock
ETFF031

Fan Plate ø40

$8.31
11 In Stock
ETFJ033

Wiring Harness - Bypass Water Servo

$33.22
37 In Stock
ETPA073

Inlet Power Wire Clip

$6.65
7 In Stock