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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
Gas train diagram
Manifold, 4
Part #B18264-18
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger assembly diagram
Heat Exchange
Part #18212-28S
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger assembly diagram
Manifold Bra
Part #18159-02
The manufacturer no longer makes this part, and there's no substitute part
Misc. electrical/hardware diagram
Vent Pipe &
Part #B18105-00
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger assembly diagram
Upper Conn.
Part #B18103-00
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger assembly diagram
Secondary Air Door (gus075-3)
Part #18820-07
The manufacturer no longer makes this part, and there's no substitute part
Misc. electrical/hardware diagram
Air Pressure
Part #B13701-32
The manufacturer no longer makes this part, and there's no substitute part
Blower assembly diagram
Blower Shell
Part #18393-01
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger assembly diagram
Secondary Ai
Part #18224-11
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger assembly diagram
Burner Box Wrapper (gus050-2, Gus075-3) Gasket Kit Should Be Ordered When Replacing These Parts
Part #18820-00
The manufacturer no longer makes this part, and there's no substitute part
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