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Janitrol GUN050-2B gas furnace Parts
Here are the diagrams and repair parts for Janitrol GUN050-2B gas furnace, as well as links to manuals and error code tables, if available.
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Browse Parts forGUN050-2B Gas Furnace
Blower assembly diagram
Blower Shell
Part #14393-77
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger assembly diagram
Transfer Tub
Part #B18102-02
The manufacturer no longer makes this part, and there's no substitute part
Casing diagram
Casing Assembly
Part #18161-30S
The manufacturer no longer makes this part, and there's no substitute part
Gas train diagram
Manifold, 4
Part #B18264-14
The manufacturer no longer makes this part, and there's no substitute part
Misc. electrical/hardware diagram
Air Pressure
Part #B13701-30
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger assembly diagram
Limit, 160f,
Part #B13700-08
The manufacturer no longer makes this part, and there's no substitute part
Casing diagram
Top Channel (gun100-4b, Gus100-4)
Part #18221-05S
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger assembly diagram
Flue Rstrctr
Part #18248-12S
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger assembly diagram
Flue Collector (gun050-2b, Gun075-3b, Gus050-2, Gus075-3)
Part #18812-14
The manufacturer no longer makes this part, and there's no substitute part
Misc. electrical/hardware diagram
Door Switch
Part #B13708-18
The manufacturer no longer makes this part, and there's no substitute part
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