ICP
Furnace

Model # GDL125N20A3 Official ICP furnace

Here are the diagrams and repair parts for Official ICP GDL125N20A3 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 77 parts  |

Furnace Blower Exhaust 1011022
#21

Unit parts diagram

Furnace blower exhaust

Part #1011022

Replaced by #1013833

?
Manufacturer substitution
This part replaces 1011022. Substitute parts can look different from the original.
$237.41
5% OFF Phone Price : $249.41
Back Order
Valve-nat 1011024
#12

Unit parts diagram

Valve-nat

Part #1011024

Replaced by #1170430

?
Manufacturer substitution
This part replaces 1011024. Substitute parts can look different from the original.
$674.90
$12.00 OFF Phone Price : $686.90
In Stock
Blower Wheel 1009147
#5

Unit parts diagram

Blower wheel

Part #1009147

Replaced by #1011420

?
Manufacturer substitution
This part replaces 1009147. Substitute parts can look different from the original.
$160.43
7% OFF Phone Price : $172.43
In Stock
Switch 1005548
#19

Unit parts diagram

Switch

Part #1005548

Replaced by #1013101

?
Manufacturer substitution
This part replaces 1005548. Substitute parts can look different from the original.
In Stock
Ht Ex M Ss + 1008879
#1

Unit parts diagram

Ht ex m ss +

Part #1008879

Replaced by #1014492

?
Manufacturer substitution
This part replaces 1008879. Substitute parts can look different from the original.
$809.06
$12.00 OFF Phone Price : $821.06
In Stock
Gskt Burn Bx 1008761
#EE

Unit parts diagram

Gskt burn bx

Part #1008761

In Stock
Bracket Burn 1008722
#R

Unit parts diagram

Bracket burn

Part #1008722

In Stock
Control Li 1010652
#20

Unit parts diagram

Control li

Part #1010652

In Stock
Gskt Lmt Swt 1008778
#S

Unit parts diagram

Gskt lmt swt

Part #1008778

This item is not returnable
In Stock
Gskt Htx Bnr 2480907
#KK

Unit parts diagram

Gskt htx bnr

Part #2480907

This item is not returnable
In Stock

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.…

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.…

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.…