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Coleman
Furnace

Model # UGAB100BUG Official Coleman gas furnace

Here are the diagrams and repair parts for Official Coleman UGAB100BUG gas furnace, as well as links to manuals and error code tables, if available.

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Installation guide

Model diagram and schematic

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Showing 10 of 49 parts  |
Furnace Burner 2702-308P
#23

Cabinet parts diagram

Furnace burner

Part #2702-308P

The manufacturer no longer makes this part, and there's no substitute part

Furnace High-altitude Burner Orifice, 5,000 To 7,000-ft 9900-0861
#22C

Cabinet parts diagram

Furnace high-altitude burner orifice, 5,000 to 7,000-ft

Part #9900-0861

The manufacturer no longer makes this part, and there's no substitute part

Furnace Burner Flame Sensor 2702-311P
#8

Cabinet parts diagram

Furnace burner flame sensor

Part #2702-311P

The manufacturer no longer makes this part, and there's no substitute part

Plug Hole, Window 025-30899-000
#NI

Cabinet parts diagram

Plug hole, window

Part #025-30899-000

The manufacturer no longer makes this part, and there's no substitute part

Heat Exchanger Assembly 2704-5041/A
#2

Cabinet parts diagram

Heat exchanger assembly

Part #2704-5041/A

The manufacturer no longer makes this part, and there's no substitute part

Casing, Top Cap Q73-19861-048
#1

Cabinet parts diagram

Casing, top cap

Part #Q73-19861-048

The manufacturer no longer makes this part, and there's no substitute part

Harness, Wire,12pin 373-23955-002
#NI

Cabinet parts diagram

Harness, wire,12pin

Part #373-23955-002

The manufacturer no longer makes this part, and there's no substitute part

Harness, Wire,4pin 373-23955-001
#NI

Cabinet parts diagram

Harness, wire,4pin

Part #373-23955-001

The manufacturer no longer makes this part, and there's no substitute part

Furnace Blower Vent 024-34490-000
#4

Cabinet parts diagram

Furnace blower vent

Part #024-34490-000

The manufacturer no longer makes this part, and there's no substitute part

Furnace Blower Assembly 373-22099-040
Furnace blower assembly

Part #373-22099-040

The manufacturer no longer makes this part, and there's no substitute part

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