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Coleman Evcon
Furnace

Model # AGU12520A Official Coleman Evcon gas furnace - agu series

Here are the diagrams and repair parts for Official Coleman Evcon AGU12520A gas furnace - agu series, 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 79 parts  |
Run Capactr 1499-4491
#13A

Functional replacement parts diagram

Run capactr

Part #1499-4491

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

Furnace Blower Control 2895-3001
#10

Functional replacement parts diagram

Furnace blower control

Part #2895-3001

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

Gasket Package 2702-4051/A
#3

Functional replacement parts diagram

Gasket package

Part #2702-4051/A

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
#24C

Functional replacement 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 2702-308P
#25

Functional replacement parts diagram

Furnace burner

Part #2702-308P

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

Run Capactr 1499-4461
#13

Functional replacement parts diagram

Run capactr

Part #1499-4461

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

Switch 2702-318P/A
#8B

Functional replacement parts diagram

Switch

Part #2702-318P/A

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

Pilot 9801-0111
#19

Functional replacement parts diagram

Pilot

Part #9801-0111

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

Limit Switch 2702-338P/A
#8C

Functional replacement parts diagram

Limit switch

Part #2702-338P/A

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

Gas Valve 2702-329P
#23

Functional replacement parts diagram

Gas valve

Part #2702-329P

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

Repair guides for bottom-mount refrigerators

How to replace a flipper mullion on a French-door refrigerator

How to replace a flipper mullion on a French-door refrigerator

If the flipper mullion breaks or its heater quits working, replace it in 15 minutes using these 4 easy steps.…

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Repair difficulty
Time required
 15 minutes or less
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…

Read more
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…

Read more
Repair difficulty
Time required
 15 minutes or less

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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.…

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

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