ICP
Furnace

Model # GNL125N20A1 Official ICP furnace

Here are the diagrams and repair parts for Official ICP GNL125N20A1 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 67 parts  |

Trans 40 Va 1008782
#15

Unit parts diagram

Trans 40 va

Part #1008782

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

Furnace Burner 1008726
#39

Unit parts diagram

Furnace burner

Part #1008726

In Stock
Limit Switch 1000735
#49

Unit parts diagram

Limit switch

Part #1000735

Replaced by #1013105

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Manufacturer substitution
This part replaces 1000735. Substitute parts can look different from the original.
This item is not returnable
In Stock
Gskt Burn Bx 1008761
#45

Unit parts diagram

Gskt burn bx

Part #1008761

In Stock
Gskt Viewpor 1093666
#33

Unit parts diagram

Gskt viewpor

Part #1093666

This item is not returnable
In Stock
Gsket Air In 1008746
#43

Unit parts diagram

Gsket air in

Part #1008746

This item is not returnable
In Stock
Bracket Burn 1008722
#40

Unit parts diagram

Bracket burn

Part #1008722

In Stock
Filter Rack 741010039

#NI

All parts diagram

Filter rack

Part #741010039

In Stock
Panel Cutoff 721020008
#7

Unit parts diagram

Panel cutoff

Part #721020008

In Stock
Control Limi 34332904
#48

Unit parts diagram

Control limi

Part #34332904

In Stock

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