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Janitrol GDPX120-5B gas furnace

Janitrol GDPX120-5B gas furnace Parts

Here are the diagrams and repair parts for Janitrol GDPX120-5B gas furnace, as well as links to manuals and error code tables, if available.

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Browse Parts for GDPX120-5B Gas Furnace

  • Manifold Bra for Janitrol GDPX120-5B - Part 18159-01

    Heat exchanger assembly diagram

    Manifold Bra

    Part #18159-01

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

  • Furnace Blower Fan Motor Mounting Bracket for Janitrol GDPX120-5B - Part B13768-57

    Blower assemblies diagram

    Furnace Blower Fan Motor Mounting Bracket

    Part #B13768-57

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

  • Service Pilo for Janitrol GDPX120-5B - Part B14010-03S

    Gas furnace diagram

    Service Pilo

    Part #B14010-03S

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

  • Burner Assembly for Janitrol GDPX120-5B - Part B18225-03

    Gas furnace diagram

    Burner Assembly

    Part #B18225-03

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

  • Capacitor 12 for Janitrol GDPX120-5B - Part B9456-72

    Blower assemblies diagram

    Capacitor 12

    Part #B9456-72

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

  • Limit, 160f, for Janitrol GDPX120-5B - Part B13700-08

    Heat exchanger assembly diagram

    Limit, 160f,

    Part #B13700-08

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

  • Top Duct Ang for Janitrol GDPX120-5B - Part 18221-09

    Gas furnace diagram

    Top Duct Ang

    Part #18221-09

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

  • Blower Asm. for Janitrol GDPX120-5B - Part 18682-51S

    Blower assemblies diagram

    Blower Asm.

    Part #18682-51S

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

  • 14" Gdp Wrap for Janitrol GDPX120-5B - Part 18161-16P

    Gas furnace diagram

    14" Gdp Wrap

    Part #18161-16P

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

  • Flue Restric for Janitrol GDPX120-5B - Part 18248-19

    Heat exchanger assembly diagram

    Flue Restric

    Part #18248-19

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

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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

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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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2023 HVAC regulation changes and how they may affect you

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