Lochinvar CH 401-751 Part Description Model Burners, GAS Train Assemblies, Controls & Gauges

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ITEM

PART

DESCRIPTION

 

 

 

 

 

MODEL

NO.

NO.

 

 

 

 

 

NO.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BURNERS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Model

BNR3416

BNR3417

 

 

 

1

BNR3417 IS MAIN BURNER.

 

401

1 ea

 

7 ea

 

 

 

 

BNR3416 IS MAIN BURNER W//BARB PRESSURE TAP.

 

501

1 ea

 

9 ea

 

 

 

 

 

651

1 ea

 

12 ea

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

751

1 ea

 

14 ea

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GAS TRAIN ASSEMBLIES

 

 

 

 

 

 

 

2

ORF2050

NATURAL GAS ORIFICE

 

 

 

 

 

ALL

2

ORF2051

LP GAS ORIFICE

 

 

 

 

 

ALL

3

VAL2412

NATURAL GAS VALVE ASSEMBLY

 

 

 

 

 

ALL

3

VAL2413

LP GAS VALVE ASSEMBLY

 

 

 

 

 

ALL

 

 

CONTROLS & GAUGES

 

 

 

 

 

 

 

4

PAN3014

COMPLETE CONTROL PANEL

 

 

 

 

401-501

 

4

PAN3016

COMPLETE CONTROL PANEL

 

 

 

 

651-751

 

5

TRF2010

120V/24V TRANSFORMER 100 VA

 

 

 

 

 

ALL

6

RLY2402

IGNITION MODULE

 

 

 

 

 

ALL

7

RLY2903

24V RELAY

 

 

 

 

 

ALL

8

RLY2708

RELAY 24VAC

 

 

 

 

 

ALL

9

HLC2702

HIGH LIMIT-MR

 

 

 

 

 

ALL

10

PRS2421

AIR PRESSURE SWITCH BEFORE SERIAL # A04

 

 

 

 

 

ALL

10

PRS2424

AIR PRESSURE SWITCH BEGINNING SERIAL # A04

 

 

 

 

 

ALL

11

PLT3400

HOT SURFACE IGNITOR

 

 

 

 

 

ALL

12

GTP2900

TEMPERATURE AND PRESSURE GAUGE

 

 

 

 

 

ALL CH

13

WTR2530

LOW WATER CUTOFF, MANUAL RESET (OPTIONAL) PRIOR TO H08H00211366

 

 

ALL

13

WTR30000

LOW WATER CUTOFF, MANUAL RESET (OPTIONAL) BEGINNING H08H00211366

 

ALL

13

WTR2528

LOW WATER CUTOFF, AUTO RESET (OPTIONAL) PRIOR TO H08H00211366

 

 

ALL

13

WTR30001

LOW WATER CUTOFF, AUTO RESET (OPTIONAL) BEGINNING H08H00211366

 

 

ALL

-

WTR2532

LOW WATER CUTOFF PROBE (OPTIONAL) PRIOR TO H08H00211366

 

 

ALL

-

WTR2222

LOW WATER CUTOFF PROBE (OPTIONAL) BEGINNING H08H00211366

 

 

ALL

-

WTR2533

LOW WATER CUTOFF BOOT (OPTIONAL) PRIOR TO H08H00211366

 

 

ALL

-

WTR20000

LOW WATER CUTOFF BOOT (OPTIONAL) BEGINNING H08H00211366

 

 

ALL

14

SWT2006

SWITCH, ON/OFF

 

 

 

 

 

ALL

15

MSC2465

CIRCUIT BREAKER 5 AMP

 

 

 

 

 

ALL

16

RLY2082

ELECTRONIC TEMPERATURE CONTROL BEGINNING SERIAL # A05H00173023

 

401-501

 

16

RLY2083

ELECTRONIC TEMPERATURE CONTROL BEGINNING SERIAL # A05H00173023

 

651-751

 

16

RLY2046

ELECTRONIC TEMPERATURE CONTROL BEFORE SERIAL # A05H00173023

 

 

ALL

17

RLY2044

DISPLAY BOARD

 

 

 

 

 

ALL

-

TST2313

TEMPERATURE SENSOR, INLET/OUTLET - NOT SHOWN

 

 

 

 

ALL

18

MSC2507

SWITCH -PILOT

 

 

 

 

 

OPT

19

MSC2702

MOMENT SWITCH

 

 

 

 

 

ALL

20

RLY2714

ADJUSTABLE RELAY

 

 

 

 

 

OPT

 

 

HEAT EXCHANGER

 

 

 

 

 

 

 

21

HEX3011

HEAT EXCHANGER (CF AFTER SERIAL F00)

 

 

 

 

 

CF401

21

HEX3012

HEAT EXCHANGER (CF AFTER SERIAL F00)

 

 

 

 

 

CF501

21

HEX3013

HEAT EXCHANGER (CF AFTER SERIAL F00)

 

 

 

 

 

CF651

21

HEX3014

HEAT EXCHANGER (CF AFTER SERIAL F00)

 

 

 

 

 

CF751

21

HEX3016

HEAT EXCHANGER CUPRO NICKEL (CF AFTER SERIAL F00)

 

 

 

 

CF401

21

HEX3017

HEAT EXCHANGER CUPRO NICKEL (CF AFTER SERIAL F00)

 

 

 

 

CF501

21

HEX3018

HEAT EXCHANGER CUPRO NICKEL (CF AFTER SERIAL F00)

 

 

 

 

CF651

21

HEX3019

HEAT EXCHANGER CUPRO NICKEL (CF AFTER SERIAL F00)

 

 

 

 

CF751

21

HEX3401

HEAT EXCHANGER (CF BEFORE SERIAL F00 & ALL CH)

 

 

 

CF/CH401

21

HEX3402

HEAT EXCHANGER (CF BEFORE SERIAL F00 & ALL CH)

 

 

 

CF/CH501

21

HEX3403

HEAT EXCHANGER (CF BEFORE SERIAL F00 & ALL CH)

 

 

 

CF/CH651

21

HEX3404

HEAT EXCHANGER (CF BEFORE SERIAL F00 & ALL CH)

 

 

 

CF/CH751

21

HEX3441

HEAT EXCHANGER CUPRO NICKEL (CF BEFORE SERIAL F00 & ALL CH)

 

CF/CH401

21

HEX3442

HEAT EXCHANGER CUPRO NICKEL (CF BEFORE SERIAL F00 & ALL CH)

 

CF/CH501

21

HEX3443

HEAT EXCHANGER CUPRO NICKEL (CF BEFORE SERIAL F00 & ALL CH)

 

CF/CH651

21

HEX3444

HEAT EXCHANGER CUPRO NICKEL (CF BEFORE SERIAL F00 & ALL CH)

 

CF/CH751

NOTE: CH = BOILER, CF = WATER HEATER

PLEASE HAVE MODEL NUMBER AND SERIAL NUMBER WHEN ORDERING PARTS.

CF-CH-RP-04

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Contents Replacement Parts List Control Panel Heat Exchanger Part Description Model BurnersGAS Train Assemblies Controls & GaugesPart Description Model MiscellaneousLOCH-HEAT Tile