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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.

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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 62 parts  |
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
Back Order
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
Rail Galv Bl 57059

#NI

All parts diagram

Rail galv bl

Part #57059

$952.55
In Stock
Switch 611872
#4

Functional replacement parts diagram

Switch

Part #611872

$25.58
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
Furnace Burner 1009179
#10

Functional replacement parts diagram

Furnace burner

Part #1009179

$217.65
In Stock
Sw Lmt T Rp 1320362
#14

Functional replacement parts diagram

Sw lmt t rp

Part #1320362

Replaced by #1066427

?
Manufacturer substitution
This part replaces 1320362. Substitute parts can look different from the original.
$108.46
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
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
Baffle, Air Heat Exch. 738010022

#NI

All parts diagram

Baffle, air heat exch.

Part #738010022

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

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