Dunkirk
Boiler

Model # 3EW100ZBTP Official Dunkirk boiler

Here are the diagrams and repair parts for Official Dunkirk 3EW100ZBTP boiler, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 58 parts  |

Dunkirk Pnl Rear Ewii Blue 42500269AC
#2

Side panels diagram

Dunkirk pnl rear ewii blue

Part #42500269AC

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
Replacement Sensor Only 240009989
#5B

Optional tankless coil water heater diagram

Replacement sensor only

Part #240009989

In Stock
Sealant 240006837
#22

Water boiler diagram

Sealant

Part #240006837

In Stock
Dunkirk Hh 43834 Nut HW-003.02
#6

Water boiler diagram

Dunkirk hh 43834 nut

Part #HW-003.02

This item is not returnable
In Stock
Dunkirk Pnl Top Ewii 3 Sect Blue 42500254AC
#3

Side panels diagram

Dunkirk pnl top ewii 3 sect blue

Part #42500254AC

In Stock
Dunkirk Pnl Side Rt Ewii 3 Sect Blue 42500244AC
#1

Side panels diagram

Dunkirk pnl side rt ewii 3 sect blue

Part #42500244AC

In Stock
Tee 1510001
#2B

Optional tankless coil water heater diagram

Tee

Part #1510001

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 3 42600289AC
#XX

Side panels diagram

Dunkirk assy jkt blu ewii 3

Part #42600289AC

In Stock

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…

Repair difficulty
Time required
 15 minutes or less
How to replace the defrost thermistor in a top-freezer refrigerator

How to replace the defrost thermistor in a top-freezer refrigerator

The defrost thermistor attaches to the evaporator coil and measures the evaporator coil temperature during defrost.…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for top-mount refrigerators

How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…