Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
ICP
Furnace

Model # GNJ150N20A1 Official ICP gas furnace

Here are the diagrams and repair parts for Official ICP GNJ150N20A1 gas furnace, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

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

Search
ALL PARTS
Showing 10 of 54 parts  |
Rail Galv Bl 57059

#NI

All parts diagram

Rail galv bl

Part #57059

$952.55
In Stock
Gskt Htx Bnr 2480908
#1A

Functional replacement parts diagram

Gskt htx bnr

Part #2480908

This item is not returnable
$7.31
In Stock
Igniter, Hs 1009604
#9

Functional replacement parts diagram

Igniter, hs

Part #1009604

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

Restrictor Blower 734020036
#7

Non-functional replacement parts diagram

Restrictor blower

Part #734020036

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

Burner Shield 1007633
#10

Non-functional replacement parts diagram

Burner shield

Part #1007633

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

Converion Kit Natural High Altitude 1010674

#NI

All parts diagram

Converion kit natural high altitude

Part #1010674

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

Switch Auxiliary Limit 1000735
#3

Functional replacement parts diagram

Switch auxiliary limit

Part #1000735

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

Furnace Blower Partition 1010126

#NI

All parts diagram

Furnace blower partition

Part #1010126

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

Baffle Air 707010031
#24

Non-functional replacement parts diagram

Baffle air

Part #707010031

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

Heat Exchanger Front Partition 1008074
#1B

Functional replacement parts diagram

Heat exchanger front partition

Part #1008074

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

Repair guides for side-by-side refrigerators

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a press-in door gasket in a side-by-side refrigerator

How to replace a press-in door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your furnaces

View all
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.…

Read more
Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

Read more
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.…

Read more

Parts & More