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Janitrol GUS050-2 gas furnace

Janitrol GUS050-2 gas furnace Parts

Here are the diagrams and repair parts for Janitrol GUS050-2 gas furnace, as well as links to manuals and error code tables, if available.

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Browse Parts for GUS050-2 Gas Furnace

  • Manifold, 4 for Janitrol GUS050-2 - Part B18264-18

    Gas train diagram

    Manifold, 4

    Part #B18264-18

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

  • Furnace Burner Flame Sensor for Janitrol GUS050-2 - Part B11726-05

    Gas train diagram

    Furnace Burner Flame Sensor

    Part #B11726-05

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

  • Limit, 240f, for Janitrol GUS050-2 - Part B13700-03

    Heat exchanger assembly diagram

    Limit, 240f,

    Part #B13700-03

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

  • Burner Box T for Janitrol GUS050-2 - Part 18823-02

    Heat exchanger assembly diagram

    Burner Box T

    Part #18823-02

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

  • Secondary Ai for Janitrol GUS050-2 - Part 18224-11

    Heat exchanger assembly diagram

    Secondary Ai

    Part #18224-11

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

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

How to replace the light switch in a top-freezer refrigerator

How to replace the light switch in a top-freezer refrigerator

The light switch turns the refrigerator light on and off and monitors door position. Replace the light switch if it does…

Repair time and Difficulty

 15 minutes or less
How to replace the water inlet valve in a top-freezer refrigerator

How to replace the water inlet valve in a top-freezer refrigerator

The water inlet valve controls water flow to the ice maker. Replace the water valve if it doesn't open or shut properly.…

Repair time and Difficulty

 15 minutes or less
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…

Repair time and Difficulty

 15 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.…

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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