Coleman
Furnace

Model # UGAB100BUJ Official Coleman gas furnace

Here are the diagrams and repair parts for Official Coleman UGAB100BUJ gas furnace, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 33 parts  |

Furnace Inducer Vent Motor Assembly 02435330000
#4

Furnace ass diagram

Furnace inducer vent motor assembly

Part #02435330000

In Stock
Burner 2702-308P
#23

Furnace ass diagram

Burner

Part #2702-308P

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

Control-furnace Module 03109166000
#13

Furnace ass diagram

Control-furnace module

Part #03109166000

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

Mount-motor 07319831002
#19

Furnace ass diagram

Mount-motor

Part #07319831002

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

Wiring Diagram 268902
#33

Furnace ass diagram

Wiring diagram

Part #268902

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

Switch-limit 140deg 2702-314P/A
#11

Furnace ass diagram

Switch-limit 140deg

Part #2702-314P/A

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

Furnace Blower Housing 37323901000
#30

Furnace ass diagram

Furnace blower housing

Part #37323901000

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

Orifice,ng 02921182042
#22

Furnace ass diagram

Orifice,ng

Part #02921182042

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

Mtr Mount 02814740000
#20

Furnace ass diagram

Mtr mount

Part #02814740000

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

Sw Roll-out 2702-3191
#7

Furnace ass diagram

Sw roll-out

Part #2702-3191

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

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator defrost control assembly

How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an er…

Repair difficulty
Time required
 120 minutes or less

Effective articles & videos to help repair your furnaces

How to get your furnace ready for winter

How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

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Top questions about Sears and Sears PartsDirect

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