Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
Janitrol GDPI100-4 gas furnace

Janitrol GDPI100-4 gas furnace Parts

Here are the diagrams and repair parts for Janitrol GDPI100-4 gas furnace, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for GDPI100-4 Gas Furnace

  • Manifold, 4 for Janitrol GDPI100-4 - Part B18264-02

    Gas furnace diagram

    Manifold, 4

    Part #B18264-02

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

  • Gas Burner for Janitrol GDPI100-4 - Part B18225-01

    Gas furnace diagram

    Gas Burner

    Part #B18225-01

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

  • Secondary Ai for Janitrol GDPI100-4 - Part 18224-17

    Heat exchanger assembly diagram

    Secondary Ai

    Part #18224-17

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

  • Burner Assembly for Janitrol GDPI100-4 - Part B18225-05

    Gas furnace diagram

    Burner Assembly

    Part #B18225-05

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

  • Furnace Blower Door for Janitrol GDPI100-4 - Part 18223-34

    Gas furnace diagram

    Furnace Blower Door

    Part #18223-34

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

  • Blower Shell for Janitrol GDPI100-4 - Part 14393-91

    Blower assemblies diagram

    Blower Shell

    Part #14393-91

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

  • Limit, 160f, for Janitrol GDPI100-4 - 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

  • Flue Restric for Janitrol GDPI100-4 - Part 18248-18

    Heat exchanger assembly diagram

    Flue Restric

    Part #18248-18

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

  • Heat Exch Su for Janitrol GDPI100-4 - Part 18212-14S

    Heat exchanger assembly diagram

    Heat Exch Su

    Part #18212-14S

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

  • Furnace Air Pressure Switch for Janitrol GDPI100-4 - Part B13701-26

    Electrical & hardware diagram

    Furnace Air Pressure Switch

    Part #B13701-26

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

Repair guides for bottom-mount refrigerators

How to replace an electronic control board on the back of a refrigerator

How to replace an electronic control board on the back of a refrigerator

If your refrigerator isn't running, an electronic control board failure could be the problem. A service technician can d…

Repair time and Difficulty

 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…

Repair time and Difficulty

 15 minutes or less
How to replace an in-door ice maker on a French door refrigerator

How to replace an in-door ice maker on a French door refrigerator

Follow these step-by-step instructions how to replace the in-door ice maker in Kenmore TRIO and LG French door refrigera…

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.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

Parts & More

Canister Vacuum
Central Air Conditioner
Central Vacuum
Electric Water Heater
Gas Cooktop
Gas Snowblower
Hammer Drill
Lcd Television
Microwave/Hood Combo
Models
Portable Air Conditioner
Speaker
Tool Cabinet
Upright Vacuum
Wall Oven/Microwave Combo