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Janitrol GUN100-4B gas furnace Parts

Name: Janitrol GUN100-4B Parts | Diagrams | Sears PartsDirect
Brand: Janitrol
SKU: GUN100-4B
Availability: InStock

Here are the diagrams and repair parts for Janitrol GUN100-4B gas furnace, as well as links to manuals and error code tables, if available.

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Browse Parts for GUN100-4B Gas Furnace

Heat exchanger assembly diagram
Comb Box Frt
Part #18820-15
The manufacturer no longer makes this part, and there's no substitute part
Gas train diagram
Manifold, 5
Part #B18264-15
The manufacturer no longer makes this part, and there's no substitute part
Blower assembly diagram
Motor Mounting Bracket
Part #B13768-59
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger assembly diagram
Secondary Ai
Part #18224-09
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger assembly diagram
Flue Restrictor (gun050-2b, Gus050-2)
Part #18248-00S
The manufacturer no longer makes this part, and there's no substitute part
Blower assembly diagram
Motor
Part #B13400-12
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
Casing diagram
Casing Assembly
Part #18161-40S
The manufacturer no longer makes this part, and there's no substitute part
Blower assembly diagram
Blower Shell
Part #14393-77
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