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ICP GUK125N20A1 furnace Parts

Here are the diagrams and repair parts for ICP GUK125N20A1 furnace, as well as links to manuals and error code tables, if available.

ICP GUK125N20A1 furnace
By Schematic
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Browse Parts for GUK125N20A1 Furnace

  • Pin  Pk.  B for ICP GUK125N20A1 - Part 1149260

    #NI

    All parts diagram

    Fstnr Plasti

    Part #2344276

    Replaced by #1149260

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    Manufacturer substitution
    This part replaces 2344276. Substitute parts can look different from the original.
    In Stock
    $57.17
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    Plus Item
  • Manual Install for ICP GUK125N20A1 - Part 44101100200

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    All parts diagram

    Manual Install

    Part #44101100200

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

  • Manual Hom for ICP GUK125N20A1 - Part 44102100100

    #NI

    All parts diagram

    Manual Hom

    Part #44102100100

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

  • Cover Diap for ICP GUK125N20A1 - Part 1068036

    Furnace diagram

    Cover Diap

    Part #1068036

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

  • Bushg Str Rl for ICP GUK125N20A1 - Part 1945287

    #NI

    All parts diagram

    Bushg Str Rl

    Part #1945287

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

  • Filter Rack for ICP GUK125N20A1 - Part 741020001

    #NI

    All parts diagram

    Filter Rack

    Part #741020001

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

  • Switch Vent for ICP GUK125N20A1 - Part 1008819

    Furnace diagram

    Switch Vent

    Part #1008819

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

  • Furnace Blower Motor for ICP GUK125N20A1 - Part 1008619

    Furnace diagram

    Furnace Blower Motor

    Part #1008619

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

  • Control Bracket for ICP GUK125N20A1 - Part 740020017

    Furnace diagram

    Control Bracket

    Part #740020017

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

  • Orifice Main for ICP GUK125N20A1 - Part 1065121

    Furnace diagram

    Orifice Main

    Part #1065121

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

Symptoms for gas grills

Choose a symptom to see related gas grill repairs.

Main causes: damaged or dirty flame tamers, corroded firebox, accumulated grease and debris in the grease pan…

Main causes: empty fuel tank, tripped flow-limiting device on the pressure regulator, faulty manifold valves, burner tub…

Main causes: nearly empty fuel tank, faulty pressure regulator, burner tube clogs, bad burner tube alignment to gas valv…

Main causes: clogged burner tubes, cracked insulators on igniter electrodes, wiring failures, bad ignition module, manif…

Repair guides for gas grills

These step-by-step repair guides will help you safely fix what’s broken on your gas grill.

How to replace a gas grill pressure regulator

How to replace a gas grill pressure regulator

You can install a new pressure regulator on your gas grill if the pressure regulator won’t let gas flow.…

Repair time and Difficulty

 15 minutes or less
How to replace a gas grill igniter electrode

How to replace a gas grill igniter electrode

Replace the igniter electrode on your gas grill if it won’t light the burner.…

Repair time and Difficulty

 15 minutes or less
How to replace a gas grill ignition module

How to replace a gas grill ignition module

Follow these steps to replace the ignition module if it doesn't produce a spark. …

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your furnaces

Use the advice and tips in these articles and videos to get the most out of your gas grill.

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.…

2023 HVAC regulation changes and how they may affect you

2023 HVAC regulation changes and how they may affect you

Find out how new DOE standards going into effect in 2023 can affect you and what you need to do.…

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Top questions about Sears and Sears PartsDirect

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