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Janitrol GUN075-3B gas furnace Parts
Here are the diagrams and repair parts for Janitrol GUN075-3B gas furnace, as well as links to manuals and error code tables, if available.
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Browse Parts for GUN075-3B Gas Furnace
Heat exchanger assembly diagram
Secondary Ai
Part #18820-09
The manufacturer no longer makes this part, and there's no substitute part
Gas train diagram
Manifold, 2
Part #B18264-16
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger assembly diagram
Flue Collector (gun100-4b, Gus100-4)
Part #18812-15
The manufacturer no longer makes this part, and there's no substitute part
Gas train diagram
Burner Assembly
Part #B18225-09
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger assembly diagram
Secondary Air Door (gus100-4)
Part #18820-08
The manufacturer no longer makes this part, and there's no substitute part
Gas train diagram
Burner Assembly
Part #B18225-12
The manufacturer no longer makes this part, and there's no substitute part
Blower assembly diagram
Blower Shell
Part #14393-91
The manufacturer no longer makes this part, and there's no substitute part
Heat exchanger assembly diagram
Gasket Kit
Part #13926-103
The manufacturer no longer makes this part, and there's no substitute part
Blower assembly diagram
Blwr Asm,ser
Part #18682-01S
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
Repair guides for side-by-side refrigerators
How to replace an electronic control board on the back of a refrigerator
If your refrigerator isn't running, an electronic control board failure could be the problem. A service technician can d…
Repair time and Difficulty
15 minutes or less
How to replace a press-in door gasket in a side-by-side refrigerator
The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…
Repair time and Difficulty
15 minutes or less
How to replace an ice maker in a side-by-side refrigerator
Learn how to replace the ice maker in a side-by-side refrigerator with these step-by-step instructions.…
Repair time and Difficulty
30 minutes or less
Effective articles & videos to help repair your furnaces
Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…
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Parts & More
Parts
Home Electronics Cover 141492Plate Asm- 2174862SMHome Electronics Coil 211463Home Electronics Battery PCB 162296911Home Electronics Capacitor 23117826Control Box 223-75114-11Refrigerator Compressor 4388336Refrigerator Guard DA97-07239AHome Electronics Base Plate 141-2-3519-66400Cushion *nla 25761295Complete Door Assembly W10893443Inlet 145-0501Clutch Sleve 36017Package Hardware 49461BLamp Cover 250356Home Electronics Resistor 230902Strainer 029-17737-000MOTOR LOCK 2050486613Knob *nla W 22826183Front Stabilizer 198854