Dunkirk
Boiler

Model # 5EW120ZBTP Official Dunkirk boiler

Here are the diagrams and repair parts for Official Dunkirk 5EW120ZBTP boiler, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 58 parts  |

Relief Valve 146-22-011
#1

Optional tankless coil water heater diagram

Relief valve

Part #146-22-011

Replaced by #10-408-05

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Manufacturer substitution
This part replaces 146-22-011. Substitute parts can look different from the original.
$44.77
10% OFF Phone Price : $49.77
In Stock
Long Control Well For Front Supply Tapping 240007709
#5C

Optional tankless coil water heater diagram

Long control well for front supply tapping

Part #240007709

In Stock
Dunkirk Pnl Rear Ewii Blue 42500269AC
#2

Side panels diagram

Dunkirk pnl rear ewii blue

Part #42500269AC

In Stock
Coil Conversin Kit (adds Tankless Coil To Non-coil Boiler, Containes Items 15,16 And Control Well) 550003211

#NI03

All parts diagram

Coil conversin kit (adds tankless coil to non-coil boiler, containes items 15,16 and control well)

Part #550003211

In Stock
Dunkirk Assy Jkt Blu Ewii 5 42600291AC
#XX

Side panels diagram

Dunkirk assy jkt blu ewii 5

Part #42600291AC

In Stock
Dunkirk Pnl Frnt Lwr Ewii Blue 42500268AC
#9

Side panels diagram

Dunkirk pnl frnt lwr ewii blue

Part #42500268AC

In Stock
Dunkirk Pnl Top Ewii 5 Sect Blue 42500256AC
#3

Side panels diagram

Dunkirk pnl top ewii 5 sect blue

Part #42500256AC

In Stock
Dunkirk Tankless Coil Gasket 240007071
#15

Water boiler diagram

Dunkirk tankless coil gasket

Part #240007071

In Stock
Dunkirk Pnl Side Rt Ewii 5 Sect Blue 42500246AC
#1

Side panels diagram

Dunkirk pnl side rt ewii 5 sect blue

Part #42500246AC

In Stock
Replacement Sensor Only 240009989
#5B

Optional tankless coil water heater diagram

Replacement sensor only

Part #240009989

In Stock

Symptoms for gas cooktops

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure, lack of …

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, burner valve failure…

Main causes: stuck burner igniter switch, wet igniter switch contacts, faulty spark module…

Repair guides for gas cooktops

How to replace a spark igniter switch on a gas cooktop

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp…

Repair difficulty
Time required
 45 minutes or less
How to replace a spark module on a gas cooktop

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need.…

Repair difficulty
Time required
 30 minutes or less

Articles and videos for gas cooktops

How is cooking on an electric range different than cooking on a gas stove?

How is cooking on an electric range different than cooking on a gas stove?

Learn about the differences between cooking on gas and electric stoves.…

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

How to clean grates and burners on a gas cooktop video

How to clean grates and burners on a gas cooktop video

Find out how to clean the grates and burners on your gas cooktop.…