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Kenmore 86774912 space saver oil furnace & summer air conditioner

Kenmore 86774912 space saver oil furnace & summer air conditioner Parts

Here are the diagrams and repair parts for Kenmore 86774912 space saver oil furnace & summer air conditioner, as well as links to manuals and error code tables, if available.

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Browse Parts for 86774912 Space Saver Oil Furnace & Summer Air Conditioner

  • Connector for Kenmore 86774912 - Part 64481

    Electrical controls diagram

    Connector

    Part #64481

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

  • Support for Kenmore 86774912 - Part 83015

    Furnace assemblies diagram

    Support

    Part #83015

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

  • Hi Pr Switch for Kenmore 86774912 - Part 73459

    #NI

    All parts diagram

    Hi Pr Switch

    Part #73459

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

  • Panel for Kenmore 86774912 - Part 83035

    Plenum assembly diagram

    Panel

    Part #83035

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

  • Control for Kenmore 86774912 - Part 69286

    Control

    Part #69286

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

  • Cover for Kenmore 86774912 - Part 81682

    Furnace assemblies diagram

    Cover

    Part #81682

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

  • Supprt Motor for Kenmore 86774912 - Part 84722

    Blower for model 867.749121 only diagram

    Supprt Motor

    Part #84722

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

  • Bracket for Kenmore 86774912 - Part 82483

    Oil burner assembly diagram

    Bracket

    Part #82483

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

  • Screw for Kenmore 86774912 - Part 84818

    Blower for model 867.749121 only diagram

    Screw

    Part #84818

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

  • Panel for Kenmore 86774912 - Part 83221

    Furnace assemblies diagram

    Panel

    Part #83221

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

Most common symptoms to help you fix your heating & cooling combined units

Choose a symptom to see related heating and air conditioning system repairs.

Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor…

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor…

Thermostat problem, clogged air filter, burner failure…

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.…

Main causes: Errant thermostat settings, lack of power, bad interlock switches, lack of exhaust ventilation, wiring fail…

Dirty flame sensor, failed flame sensor, damaged burner, bad high limit switch…

Most common repair guides to help fix your heating & cooling combined units

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

How to unclog the air conditioner drain line

How to unclog the air conditioner drain line

The condensate drain line for your central air conditioner can clog with mold and mildew. Water will back up and start d…

Repair time and Difficulty

 15 minutes or less
How to replace the furnace flame sensor

How to replace the furnace flame sensor

The flame sensor detects when furnace burner flames are lit. You may need to replace the flame sensor if flames only sta…

Repair time and Difficulty

 15 minutes or less
How to replace a heating and air conditioning system thermostat

How to replace a heating and air conditioning system thermostat

The control thermostat for your HVAC system can stop working. This repair guide shows how to replace it.…

Repair time and Difficulty

 30 minutes or less

Effective articles & videos to help repair your heating & cooling combined units

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

Should I replace my gas furnace with an electric heat pump?

Should I replace my gas furnace with an electric heat pump?

Learn the reasons why you should consider replacing a gas furnace with an electric heat pump.…

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Why is my furnace not igniting?

Find out why the burner on your furnace isn't igniting.…

Can a furnace be repaired?

Can a furnace be repaired?

Learn about furnace repairs and how much they cost.…

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