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Dunkirk
Boiler

Model # DXL-170 Official Dunkirk boiler

Here are the diagrams and repair parts for Official Dunkirk DXL-170 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:

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  • 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”.

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

Installation guide
Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 68 parts  |
Heat Exchange,3section 912000002
#NI

Heat exchange & base diagram

Heat exchange,3section

Part #912000002

$975.08
In Stock
Heat Exchange,4section 912000003
#NI

Heat exchange & base diagram

Heat exchange,4section

Part #912000003

$1185.26
In Stock
Dunkirk 15b/mgb175/200 4 Hole Mnfld 356-2-1.04
#6

Heat exchange & base diagram

Dunkirk 15b/mgb175/200 4 hole mnfld

Part #356-2-1.04

$104.38
In Stock
Jack Kit,complete,dxl-150 550003003
#NI

Jacket parts diagram

Jack kit,complete,dxl-150

Part #550003003

$674.03
In Stock
Control Bezel 240009256
#7

Jacket parts diagram

Control bezel

Part #240009256

$73.51
In Stock
Dunkirk Upr Pnl Assy 109008765AC
#9

Jacket parts diagram

Dunkirk upr pnl assy

Part #109008765AC

$86.73
In Stock
Screw 8-32x1/2 201000024
#4

Control module diagram

Screw 8-32x1/2

Part #201000024

$8.49
In Stock
Orifice Ng 2.9mm 240007403
#7

Heat exchange & base diagram

Orifice ng 2.9mm

Part #240007403

$10.60
In Stock
Dunkirk Brs 1/8 Orf 355-1-5.06
#7A

Heat exchange & base diagram

Dunkirk brs 1/8 orf

Part #355-1-5.06

$10.60
In Stock
Heat Exchange,2section 912000001
#NI

Heat exchange & base diagram

Heat exchange,2section

Part #912000001

$782.95
In Stock

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