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Dunkirk
Boiler

Model # D247-400 Official Dunkirk boiler

Here are the diagrams and repair parts for Official Dunkirk D247-400 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 32 parts  |
Gas Valve 146-62-058
#20C

Dunkirk boiler diagram

Gas valve

Part #146-62-058

The manufacturer no longer makes this part, and there's no substitute part

Control Lp 146-62-071
#21A

Dunkirk boiler diagram

Control lp

Part #146-62-071

The manufacturer no longer makes this part, and there's no substitute part

Ignitn Cable 146-62-074
#16

Dunkirk boiler diagram

Ignitn cable

Part #146-62-074

The manufacturer no longer makes this part, and there's no substitute part

Gas Valve 146-63-001
#20A

Dunkirk boiler diagram

Gas valve

Part #146-63-001

Replaced by #700-059

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Manufacturer substitution
This part replaces 146-63-001. Substitute parts can look different from the original.
$744.93
In Stock
Elbow 146-93-040
#19

Dunkirk boiler diagram

Elbow

Part #146-93-040

The manufacturer no longer makes this part, and there's no substitute part

#10-32 Hex Nut (qty 2) 146-95-308
#23

Dunkirk boiler diagram

#10-32 hex nut (qty 2)

Part #146-95-308

The manufacturer no longer makes this part, and there's no substitute part

S8600h-1014 Intermittent Pilot Module (optional) 146-62-304
#21B

Dunkirk boiler diagram

S8600h-1014 intermittent pilot module (optional)

Part #146-62-304

The manufacturer no longer makes this part, and there's no substitute part

400 Base 425-57-124
#2

Dunkirk boiler diagram

400 base

Part #425-57-124

The manufacturer no longer makes this part, and there's no substitute part

500 Fire Door (not Shown) 425-57-135
#6

Dunkirk boiler diagram

500 fire door (not shown)

Part #425-57-135

The manufacturer no longer makes this part, and there's no substitute part

400 Manifold 146-16-304
#9

Dunkirk boiler diagram

400 manifold

Part #146-16-304

The manufacturer no longer makes this part, and there's no substitute part

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