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ICP
Furnace

Model # GNJ125N20A1 Official ICP gas furnace

Here are the diagrams and repair parts for Official ICP GNJ125N20A1 gas furnace, as well as links to manuals and error code tables, if available.

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

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Model diagram and schematic

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ALL PARTS
Showing 10 of 60 parts  |
Furnace Burner 1008726
#10

Functional replacement parts diagram

Furnace burner

Part #1008726

$142.32
In Stock
Gskt Htx Bnr 2480907
#1A

Functional replacement parts diagram

Gskt htx bnr

Part #2480907

This item is not returnable
$7.46
In Stock
Switch 611872
#4

Functional replacement parts diagram

Switch

Part #611872

$25.58
In Stock
Front Panel 1008073
#1B

Functional replacement parts diagram

Front panel

Part #1008073

$404.72
In Stock
Module 1009947
#6

Functional replacement parts diagram

Module

Part #1009947

Replaced by #1011671

?
Manufacturer substitution
This part replaces 1009947. Substitute parts can look different from the original.
$935.03
In Stock
Filter Rack 741010039
#14

Non-functional replacement parts diagram

Filter rack

Part #741010039

Replaced by #741010039

?
Manufacturer substitution
This part replaces 741010039. Substitute parts can look different from the original.
$47.60
In Stock
Limit Switch 1005549
#17

Functional replacement parts diagram

Limit switch

Part #1005549

Replaced by #1013102

?
Manufacturer substitution
This part replaces 1005549. Substitute parts can look different from the original.
$15.62 | 
11% OFF Phone Price : $17.62
In Stock
Cap Rnrd 1094956
#5

Functional replacement parts diagram

Cap rnrd

Part #1094956

Replaced by #12908

?
Manufacturer substitution
This part replaces 1094956. Substitute parts can look different from the original.
This item is not returnable
$5.26 | 
16% OFF Phone Price : $6.26
In Stock
Manual, Tech Support 44104230100

#NI

All parts diagram

Manual, tech support

Part #44104230100

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

Filter Rack 741020001
#15

Non-functional replacement parts diagram

Filter rack

Part #741020001

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

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