Can’t find your part?   Contact us:+1-309-603-4777
Sears Parts Direct
Tips to find your model number
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Dunkirk
Boiler

Model # 5EW1.20 Official Dunkirk boiler

Here are the diagrams and repair parts for Official Dunkirk 5EW120 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.

Installation guide
Owner’s manual

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  |
Relief Valve 146-22-011
#1

Optional tankless coil water heater diagram

Relief valve

Part #146-22-011

Replaced by #10-408-05

?
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
Dunkirk Pnl Side Lt Ewii 5 Sect Blue 42500266AC
#4

Side panels diagram

Dunkirk pnl side lt ewii 5 sect blue

Part #42500266AC

$141.56
In Stock
Replacement Sensor Only 240009989
#5B

Optional tankless coil water heater diagram

Replacement sensor only

Part #240009989

$55.87
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

$138.92
In Stock
Dunkirk Pnl Rear Ewii Blue 42500269AC
#2

Side panels diagram

Dunkirk pnl rear ewii blue

Part #42500269AC

$136.28
In Stock
Dunkirk Assy Jkt Blu Ewii 5 42600291AC
#XX

Side panels diagram

Dunkirk assy jkt blu ewii 5

Part #42600291AC

$516.83
In Stock
5/16" Acorn Nut 14695042
#6

Side panels diagram

5/16" acorn nut

Part #14695042

This item is not returnable
$6.37
In Stock
Well 240009283
#5D

Optional tankless coil water heater diagram

Well

Part #240009283

$99.91
In Stock
Dunkirk Pnl Frnt Lwr Ewii Blue 42500268AC
#9

Side panels diagram

Dunkirk pnl frnt lwr ewii blue

Part #42500268AC

$49.51
In Stock
Dunkirk Pnl Top Ewii 5 Sect Blue 42500256AC
#3

Side panels diagram

Dunkirk pnl top ewii 5 sect blue

Part #42500256AC

$116.42
In Stock

Articles and videos for countertop microwaves

How to tell if a fuse is blown

How to tell if a fuse is blown

Learn how to tell whether a fuse is blown…

Read more

Parts & More