Lochinvar CB 315-500, CW 90-500 manual Description Model no Burners

Page 3

ITEM

PART NO.

 

DESCRIPTION

 

 

 

MODEL NO.

NO.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

BURNERS

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

BNR2903

MAIN BURNER

 

Model

 

Quantity

Model

 

Quantity

 

 

90

 

2 ea

270

 

6 ea

 

 

 

 

 

 

 

 

 

 

 

 

135

 

3 ea

315

 

7 ea

 

 

 

 

 

180

 

4 ea

360

 

8 ea

 

 

 

 

 

199

 

5 ea

399

 

9 ea

 

 

 

 

 

225

 

5 ea

500

 

11 ea

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GAS TRAIN ASSEMBLIES

 

 

 

 

2

ORF2419

ORIFICE, NAT

 

 

 

 

 

ALL

2

ORF2402

ORIFICE, LP

 

 

 

 

 

ALL

3

MAN2935

GAS MANIFOLD

 

 

 

 

 

CW090

3

MAN2936

GAS MANIFOLD

 

 

 

 

 

CW135

3

MAN2937

GAS MANIFOLD

 

 

 

 

 

CW180

3

MAN2938

GAS MANIFOLD

 

 

 

 

 

CW199/225

3

MAN2939

GAS MANIFOLD

 

 

 

 

 

CW270

3

MAN2940

GAS MANIFOLD

 

 

 

 

 

CB/CW315

3

MAN2941

GAS MANIFOLD

 

 

 

 

 

CB/CW 360

3

MAN2942

GAS MANIFOLD

 

 

 

 

 

CB/CW399

3

MAN2943

GAS MANIFOLD

 

 

 

 

 

CB/CW500

4

VAL2922

GAS VALVE, NAT. F1

 

 

 

 

 

CWN90-135

4

VAL2927

GAS VALVE, NAT. F1

 

 

 

 

 

CWN199

4

VAL2920

GAS VALVE, NAT. F1

 

 

 

 

CWN180, 225, 270

4

VAL2940

GAS VALVE, NAT. M9

 

 

 

 

 

CBN315-399

4

VAL2904

GAS VALVE, NAT. F9

 

 

 

 

 

CWN90-135

4

VAL4934

GAS VALVE, NAT. F9

 

 

 

 

 

CWN199

4

VAL2928

GAS VALVE, NAT. F9

 

 

 

CWN180, 225-500 & CBN500-M9

4

VAL4901

GAS VALVE, LPG. F1

 

 

 

 

 

CWL90-135

4

VAL2921

GAS VALVE, LPG. F1

 

 

 

 

CWL180, 225, 270

4

VAL4936

GAS VALVE, LPG. F1

 

 

 

 

 

CWL199

4

VAL2933

GAS VALVE, LPG. M9

 

 

 

 

 

CBL315-399

4

VAL2905

GAS VALVE, LPG. F9

 

 

 

 

 

CWL90-135

4

VAL4935

GAS VALVE, LPG. F9

 

 

 

 

 

CWL199

4

VAL2929

GAS VALVE, LPG. F9

 

 

 

CWL180, 225-500 & CBL500-M9

 

 

 

CONTROLS & GAUGES

 

 

 

 

5

RLY2052

RELAY, PUMP

 

 

 

 

 

ALL CW

5

RLY2105

RELAY, PUMP

 

 

 

 

 

ALL CB

6

RLY3007

IGNITION MODULE

 

 

 

CW90-270 & CB / CW315-399

6

RLY3006

IGNITION MODULE

 

 

 

 

 

CB / CW500

7

TRF2002

TRANSFORMER 50V.A.

 

 

 

 

 

ALL

8

TST2314

THERMOSTAT BOARD

 

 

 

 

 

ALL CB

8

TST5314

THERMOSTAT BOARD

 

 

 

 

 

ALL CW

9

KIT3117

OVERHEAT, LIMIT MANUAL RESET

 

 

 

ALL CW

10

HLC2909

HIGH LIMIT

 

 

 

 

 

CB315-500

10

HLC2303

HIGH LIMIT

 

 

 

 

 

CW90-500

11

GTP2900

TRIOMETER GAUGE 75# PSI

 

 

 

ALL CB

11

GTP2002

TEMP, GAUGE

 

 

 

 

 

ALL CW

12

TST2032

TEMPERATURE SENSOR

 

 

 

 

 

ALL

13

PLT2016

PILOT, INTERMITTENT, NAT. F1

 

 

 

CWN090-270

13

PLT3028

PILOT, INTERMITTENT, LP. F1

 

 

 

CWL090-270

13

PLT2908

PILOT, INTERMITTENT, NAT. F9/M9

 

 

CBN/CWN315-500

13

PLT2909

PILOT, INTERMITTENT, LP. F9/M9

 

 

CBL/CWL315-500

-

PLT2903

THERMOCOUPLE F-1

 

 

 

 

 

CW090 & 135

-

PLT2904

THERMOCOUPLE F-1

 

 

 

 

 

CW180-270

-

HLC2903

ROLLOUT SWITCH 250 DEG

 

 

 

CW90,135,180,225 / CB & CW315,360

-

HLC2906

ROLLOUT SWITCH 200 DEG

 

 

 

 

 

CW199

-

HLC2908

ROLLOUT SWITCH 220 DEG

 

 

 

 

CW270-CB & CW399-500

-

HLC2903

SPILL SWITCH 250 DEG

 

 

 

CW90,135,199,225 / CB & CW399-500

-

HLC2906

SPILL SWITCH 200 DEG

 

 

 

 

 

CW270

-

HLC2908

SPILL SWITCH 280 DEG

 

 

 

 

CW180, CB/CW 315-360

 

 

 

 

HEAT EXCHANGERS

 

 

 

 

14

HEX3863

HEAT EXCHANGER H

 

 

 

 

 

CB315

14

HEX3864

HEAT EXCHANGER H

 

 

 

 

 

CB360

14

HEX3865

HEAT EXCHANGER H

 

 

 

 

 

CB399

14

HEX3866

HEAT EXCHANGER H

 

 

 

 

 

CB500

14

HEX3867

HEAT EXCHANGER HLW

 

 

 

 

 

CW090

14

HEX3868

HEAT EXCHANGER HLW

 

 

 

 

 

CW135

14

HEX3869

HEAT EXCHANGER HLW

 

 

 

 

 

CW180

14

HEX3896

HEAT EXCHANGER HLW

 

 

 

 

 

CW199

14

HEX3870

HEAT EXCHANGER HLW

 

 

 

 

 

CW225

14

HEX3871

HEAT EXCHANGER HLW

 

 

 

 

 

CW270

14

HEX3872

HEAT EXCHANGER HLW

 

 

 

 

 

CW315

14

HEX3873

HEAT EXCHANGER HLW

 

 

 

 

 

CW360

14

HEX3874

HEAT EXCHANGER HLW

 

 

 

 

 

CW399

14

HEX3875

HEAT EXCHANGER HLW

 

 

 

 

 

CW500

CBA-CWA-RP-04

3 of 4

 

Image 3
Contents Replacement Parts List 500 Description Model no Burners Description Model no

CB 315-500, CW 90-500 specifications

Lochinvar CB 315-500 and CW 90-500 are two highly regarded models in the realm of commercial water heating solutions. Designed to cater to diverse industrial demands, these boilers combine efficiency, reliability, and advanced technology to deliver optimal performance.

The Lochinvar CB series, particularly the CB 315-500, showcases a remarkable thermal efficiency rate of over 95%. This efficiency is largely attributed to its innovative boiler design, which minimizes heat loss while maximizing output. The CB series utilizes a stainless steel fire-tube heat exchanger, ensuring excellent heat transfer and resistance to corrosion. By harnessing the benefits of water tube technology, it achieves rapid and consistent heat recovery, making it an ideal solution for facilities with fluctuating hot water demands.

In terms of control systems, the Lochinvar CB series features an intuitive control interface with an integrated touchscreen display. This advanced control technology allows users to monitor and adjust system parameters with ease, enhancing operational efficiency and flexibility. The ability to integrate with building management systems further streamlines operations by providing real-time data and analytics.

On the other hand, the CW 90-500 series is designed specifically for commercial applications requiring high volumes of hot water. Its robust construction and high-performance design make it an essential asset for large-scale operations such as hotels, schools, and hospitals. With a variety of output options, the CW series can accommodate the specific needs of any facility while maintaining optimal efficiency.

Highlighted by features such as low NOx emissions and advanced modulation capabilities, the CW series aligns with stringent environmental regulations, thereby reducing the carbon footprint of commercial enterprises. Additionally, its modular design allows for easy installation and maintenance, promoting greater uptime for users.

Both the Lochinvar CB 315-500 and CW 90-500 exemplify cutting-edge engineering tailored for durability and high performance. With a commitment to sustainability and innovation, Lochinvar continues to lead the market in commercial water heating solutions, serving the needs of a range of industries efficiently and effectively. Their focus on incorporating intelligent technologies not only enhances user experience but also assures reliable operation, making them a smart choice for modern commercial applications.