Crown Boiler BWC Series installation instructions Ignition Electrode Gasket, 5mm 240011

Page 62

BWC REPLACEMENT PARTS LIST

 

 

BWC150

BWC225

KEY

DESCRIPTION

CROWN

QUANTITY

CROWN

QUANTITY

 

 

PART #

PART #

 

 

 

 

89

#6-32 x 13mm Hex x 92mm, Long Standoff

900711

2

900711

2

 

 

 

 

 

 

90

M6 x 1.0 x 75mm, Hex Head Screw

240960

16

240960

16

 

 

 

 

 

 

91

Manifold Seal Ring, EPDM

240200

8

240200

8

 

 

 

 

 

 

92

M6 x 1.0 x 30mm, SS Hex Socket Set Screw

240961

6

240961

6

 

 

 

 

 

 

93

M6 x 1.0, Lock Washer

240962

6

240962

6

 

 

 

 

 

 

94

M4 x 0.7 x 12mm, Phillips Pan Head Mach. Screw

240925

2

240925

2

 

 

 

 

 

 

95A

M4 x 0.7 x 20mm, SS Hex Socket Set Screw

240920

2

240920

2

 

 

 

 

 

 

95B

M4 x 0.7, Hex Nut, NP

240921

2

240921

2

 

 

 

 

 

 

96

M6 x 1.0 x 35mm, SS Hex Socket Set Screw

240965

8

240965

8

 

 

 

 

 

 

97

M6 x 1.0, Captive Washer Hex Nut

240905

8

240905

8

 

 

 

 

 

 

98

4.2 x 9.5mm, Pan Head Screw

240915

6

240915

6

99A

Condensate Trap Less Connecting Pipe

240955

1

240955

1

 

 

 

 

 

 

99B

Connecting Pipe For Condensate Trap

240956

1

240956

1

 

 

 

 

 

 

100

Water Manifold Mounting Plate

240233

2

240234

2

 

 

 

 

 

 

101

Return Manifold

240243

1

240244

1

 

 

 

 

 

 

102

Supply Manifold

240253

1

240254

1

 

 

 

 

 

 

103

Inspection Cover Plate

240263

1

240264

1

 

 

 

 

 

 

104

Inspection Cover Gasket, EDPM

240273

1

240274

1

 

 

 

 

 

 

105

Sight Glass Holder

240951

1

240951

1

 

 

 

 

 

 

106

Sight Glass

240950

1

240950

1

 

 

 

 

 

 

107

Sight Glass Gasket, 5mm

240952

2

240952

2

 

 

 

 

 

 

109

Ignition Electrode

240010

1

240010

1

 

 

 

 

 

 

110

Ignition Electrode Gasket, 5mm

240011

1

240011

1

 

 

 

 

 

 

111

Exhaust Pipe Lip Ring Seal

240039

1

240049

1

112

Burner Hood

240030

1

240040

1

 

 

 

 

 

 

113

Burner

240035

1

240045

1

114

Burner Hood Seal

240032

1

240042

1

 

 

 

 

 

 

115

Burner Air Distributor Plate

240038

1

240048

1

 

 

 

 

 

 

116

Nipple, Pressure Measuring, G1/8”

240910

1

240910

1

 

 

 

 

 

 

117

Hi Temperature Limit Switch

960124

1

960124

1

 

 

 

 

 

 

118

Sensor

240012

3

240012

3

 

 

 

 

 

 

119

M6 x 1.0, Nylock Hex Nut

240968

6

240968

6

 

 

 

 

 

 

120

Condensate Trap Gasket

240005

1

240005

1

 

 

 

 

 

 

121

X1 Outer Vestibule Line Voltage Harness

9602404

1

9602404

1

 

 

 

 

 

 

122

X2 Outer Vestibule Control Harness

9602408

1

9602408

1

 

 

 

 

 

 

123

X3/X4 Outer Vestibule Sensor Harness

9602406

1

9602406

1

 

 

 

 

 

 

124

Line Voltage Blower Harness / Ignition Ground Wire (j-box)

9602415

1

9602415

1

125

Inner Vestibule Gas Valve

9602403

1

9602403

1

 

 

 

 

 

 

126

Inner Vestibule Blower Control Harness

9602402

1

9602402

1

127

Inner Vestibule Hi Limit Harness

9602410

1

9602410

1

 

 

 

 

 

 

128

Inner Vestibule Sensor Harness

9602405

1

9602405

1

 

 

 

 

 

 

129

Inner Vestibule Line Voltage Blower Harness

9602401

1

9602401

1

 

 

 

 

 

 

130

Ignition (Spark) Cable Harness

9602413

1

9602413

1

 

 

 

 

 

 

131

Ribbon Cable Display Harness

9602400

1

9602400

1

 

 

 

 

 

 

132

Vented Dust Cap

240990

1

240990

1

 

 

 

 

 

 

60

Image 62
Contents BWC Series Page VII Product Description II SpecificationsIII Before Installing IV Locating the BoilerMinimum Clearance To Combustible Material Air for Ventilation Page VI Venting Vent System DesignHorizontal Direct Venting Vent Options 1,2 2a Summary of Horizontal Venting Options 3c Positioning Vent Terminal Under Overhangs Vertical Direct Vent System Vent Options 6 2b Summary of Vertical Venting Options VENT/ AIR Intake Fitting Equivalent Length Vent / Intake System Assembly Removing an Existing Boiler From a Common Chimney7a STAR-34 Connection to Vent Collar Z-VENT III Connection to Vent Collar SAF-T Vent Ezseal Connection to Vent Collar 10 Fasnseal Connection to Vent Collar 11 Condensate Piping Arrangement VII Gas Piping Gas Connection To BoilerSystem Design General System Piping PrecautionsViii System Piping Method 1 Primary/Secondary Piping Boiler in Secondary Loop Piping Method #1 Heat Only 4a Piping Method #1 Secondary Loop Piping Shaded Pipe and Circulator Sizing for Boiler Loop Fitting Equivalent Lengths Method 2 Primary/Secondary Piping Boiler in Primary Loop Piping Method #2 Heat Only 10a Piping Method #2 Secondary Loop Piping Bolded Page Flow GPM Piping for Special Situations 14 Chiller Piping IX Wiring Wiring Connections Diagram Ladder Diagram Page Start-up and Checkout For Your Safety Read Before Lighting BWC Series Lighting and Operating InstructionsBWC Burner Gas Valve Detail Typical CO2/O2 Combustion ReadingsPage Normal Display In Standby Mode XI OperationPage 170 Boiler Status First Digit Boiler StatusOutdoor Reset Curve XII. Service and Maintenance ContinuouslyPage XIII. Troubleshooting No Error Code DisplayedSoft Lockout Codes Displayed Code Condition Possible CausesHard Lockout Codes Displayed XIV Parts BWC Replacement Parts List TBD Page Page Page Page Ignition Electrode Gasket, 5mm 240011 Page BWC Replacement Parts List Page Page Page Page Page PN 980040 BWC 08/05

BWC Series specifications

The Crown Boiler BWC Series is a modern choice for heating needs, renowned for its efficiency and robust design. This series offers a range of residential and light commercial heating applicabilities, ensuring both comfort and reliability for users.

One of the standout features of the BWC Series is its efficiency. Crown Boilers utilize advanced technologies to maximize energy output while minimizing fuel consumption. With an AFUE (Annual Fuel Utilization Efficiency) rating often exceeding 90%, users can expect significant cost savings on their energy bills over time.

The BWC Series employs a high-quality, stainless steel heat exchanger, which not only enhances performance but also extends the lifespan of the boiler. This heat exchanger is designed to transfer heat efficiently, ensuring that the maximum amount of energy from the fuel is converted into usable heat. Additionally, the design helps to prevent corrosion and maintain system integrity over years of usage.

For technological advancements, the BWC Series incorporates a modulating gas valve which allows for precise control over the boiler's operation. This feature enables the system to adjust its output based on the heating demands of the home, resulting in improved energy efficiency and consistent comfort levels. Moreover, this modulating technology reduces the frequency of cycling, thereby prolonging the lifespan of the unit and minimizing wear and tear.

Another characteristic of the Crown Boiler BWC Series is its user-friendly interface. The boiler is equipped with a simple control panel that allows for easy monitoring and adjustment of settings. This accessibility is essential for users who want to manage their heating system without the need for extensive technical knowledge.

In terms of installation and maintenance, the BWC Series is designed with convenience in mind. Its compact footprint allows it to fit comfortably in a variety of spaces, making it an ideal choice for homes with limited installation areas. Additionally, Crown Boiler's commitment to high manufacturing standards ensures that the units require minimal maintenance, providing peace of mind to homeowners.

Overall, the Crown Boiler BWC Series is an excellent solution for those seeking efficient, reliable heating. Its combination of advanced technology, quality construction, and user-friendly design makes it an attractive option for any residential or light commercial application. Whether replacing an old system or installing a new one, the BWC Series delivers comfort and performance that can be depended upon.