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Model # Q90-50 Official Dunkirk boiler & storage tank
Here are the diagrams and repair parts for Official Dunkirk Q90-50 boiler & storage tank, as well as links to manuals and error code tables, if available.
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Browse Parts for
Q90-50 Boiler & Storage Tank
#NI
Jacket/base assy diagram
Circulator
Part #146-26-045
Replaced by #103251
?
Manufacturer substitution
This part replaces 146-26-045. Substitute parts can look different from the original.
$224.79 |
5% OFF Phone Price : $236.79
In Stock
#5
Flue adapter/exhauster assy diagram
Blower
Part #146-31-077
Replaced by #2272065
?
Manufacturer substitution
This part replaces 146-31-077. Substitute parts can look different from the original.
$543.40 |
$12.00 OFF Phone Price : $555.40
Back Order
#6
Boiler block/piping assy 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 |
12% OFF Phone Price : $50.77
In Stock
#19
Boiler block/piping assy diagram
Drain valve
Part #146-22-000
Replaced by #31-606-04
?
Manufacturer substitution
This part replaces 146-22-000. Substitute parts can look different from the original.
$36.16
In Stock
#2B
Mixer/air pressure switch assy diagram
Burner
Part #146-31-007
Replaced by #550001811
?
Manufacturer substitution
This part replaces 146-31-007. Substitute parts can look different from the original.
$359.63
In Stock
#8
Jacket/base assy diagram
Transformer
Part #146-62-801
Replaced by #550001339
?
Manufacturer substitution
This part replaces 146-62-801. Substitute parts can look different from the original.
$69.09
In Stock
#1
Jacket/base assy diagram
Front panel blue
Part #750-00-1020
The manufacturer no longer makes this part, and there's no substitute part
#4
Flue adapter/exhauster assy diagram
Screw
Part #146-95-808
The manufacturer no longer makes this part, and there's no substitute part
#24
Mixer/air pressure switch assy diagram
Plastic tube
Part #146-29-003
The manufacturer no longer makes this part, and there's no substitute part
#25
Boiler block/piping assy diagram
Aquastat
Part #146-31-324
The manufacturer no longer makes this part, and there's no substitute part
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