NC1991-DVC-LP

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

1230701

Clamp - Condensate Drain Hose (External)

$1.69

19 In Stock

1323709-B

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

$8.31

249 In Stock

2100908

O-Ring - Back Pressure Tube P4

$6.65

36 In Stock

3223302-B

O-Ring - High Temp P16 (replaced 3223302)

$6.65

2293 In Stock

6340300-B

C Clamp - Water Pipe 16A (Replaced 6340300)

$6.65

92 In Stock

6340601

C Clamp - Gas Pipe 25.4

$9.96

3 In Stock

AHED061

Hose - Condensate (External)

$19.92

17 In Stock

AMML001

Clamp -Freeze Prevention

$6.65

7 In Stock

BLBA001

Plug Sleeve

$3.32

232 In Stock

BVHF007-B

Tube - Silicone (replaced BVHF007)

$28.23

15 In Stock

BWCD090-B

Magnetic Sensor - Replaced BWCD090

$49.82

10 In Stock

BWCD096

Thermistor - Hot Water

$33.22

69 In Stock

BWCD097-B

Thermistor - Cold Water (replaced BWCD097)

$33.22

23 In Stock

BWCD098-B

Thermistor -Heat Exchanger (replaced BWCD098)

$33.22

7 In Stock

BWCH003

Thermistor - Air

$33.22

10 In Stock

CK-50

Gas Conversion Kit (LP to NG)

$332.14

15 In Stock

CPLL002

Clamp -Freeze Prevention

$6.65

15 In Stock

CRUD055

C Clamp - Thermistor

$6.65

15 In Stock

CXPA026-B

Wire Grommet - Rubber

$6.65

Out of Stock

DNSA025

Cover - External Remote Terminal Block

$8.31

2 In Stock

DNSA026

External Remote Terminal Block

$41.51

168 In Stock

DTJA015

Mounting Plate - Igniter

$8.31

1 In Stock

DTJD006

Water Filter Cap

$8.31

627 In Stock

EBTD023

Wire Cover - Servo

$6.65

18 In Stock

EFWC033

Burner Damper 17-13

$8.31

61 In Stock

EGBD032

Water Filter (replaced DTJD005)

$16.61

1173 In Stock

EGGD029

Safety Relief Valve

$41.51

1 In Stock

EGLH002

Clamp -Thermal Fuse

$8.31

12 In Stock

EHKA046

Tube - Metal Back Pressure Tube

$8.31

2 In Stock

EHKL001

Gasket - Ignition Plug

$8.31

457 In Stock

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

ETPE011

Gas Pipe

$83.04

5 In Stock

EVFA121

Case - NC1991-DVC

$464.98

10 In Stock

EVFD003

Outlet Water Connection

$124.55

6 In Stock

EVFJ021

Wiring Harness - NC1991-DVC

$249.11

3 In Stock

JBGJ024

Wiring Harness - Main Water Servo

$16.61

32 In Stock

SAA2811-B

Safety Relief Valve

$33.22

28 In Stock

SAA6044-B

O-Ring - Gas Solenoid

$8.31

Out of Stock

SAB1512-B

O-Ring - Gas Pipe P25.5

$6.65

457 In Stock

SAB2775

Clamp - Harness

$11.63

13 In Stock

SAC1229

High Voltage Igniter Wire

$11.63

50 In Stock

SAD6593

C Clamp - Water Pipe 16-25

$6.65

126 In Stock

SAD6635-B

O-Ring - High Temp P9

$3.32

79 In Stock

SHC71LF

Circuit Board - NR981,NC1991,NRC1111,NCC1991

$386.98

80 In Stock

SKH7189

Thermal Fuse - NR981,NC1991,NRC1111,NCC1991

$33.22

303 In Stock

SKH7192

Freeze Prevention Heater - Double Round (SET)

$49.82

20 In Stock

SKH7210

Front Cover - NC1991-DVC (SET)

$265.70

7 In Stock

SKH7211

Burner w/ Gasket and Ignition Plug (SET)

$298.91

11 In Stock

SKH7214

Fan Motor w/ Housing - NR981-DVC,NC1991-DVC

$199.29

24 In Stock

SKH7215

Gas Valve w/ Manifold Plate 16 (SET)

$290.62

10 In Stock

SKJ71RC

Heat Exchanger Kit (NR981-DVC) (SET)

$759.15

11 In Stock

SKJ7381

Ignition Plug w/ Gasket & Plug Sleeve

$42.33

907 In Stock