ICP
Furnace

Model # GNK100N16A3 Official ICP gas furnace

Here are the diagrams and repair parts for Official ICP GNK100N16A3 gas furnace, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 94 parts  |

Furnace Pilot Igniter And Sensor (replaces B14010-11s, Q3400a1040) 1009524
#23

Replacement parts diagram

Furnace pilot igniter and sensor (replaces b14010-11s, q3400a1040)

Part #1009524

$166.19
6% OFF Phone Price : $176.19
In Stock
Furnace Blower Fan Wheel 601210
#3

Replacement parts diagram

Furnace blower fan wheel

Part #601210

In Stock
Limit Switch 1000735
#29

Replacement parts diagram

Limit switch

Part #1000735

Replaced by #1013105

?
Manufacturer substitution
This part replaces 1000735. Substitute parts can look different from the original.
This item is not returnable
In Stock
Bushg Str Rl 1945287

#NI

All parts diagram

Bushg str rl

Part #1945287

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

Grommet 1009535

#NI

All parts diagram

Grommet

Part #1009535

This item is not returnable
In Stock
Panel Cutoff 721020008
#M

Replacement parts diagram

Panel cutoff

Part #721020008

In Stock
Gskt Viewpor 1093666
#DD

Replacement parts diagram

Gskt viewpor

Part #1093666

This item is not returnable
In Stock
Limit Control 1320547
#27

Replacement parts diagram

Limit control

Part #1320547

In Stock
Furnace Pilot Burner Bracket 1010901
#Y

Replacement parts diagram

Furnace pilot burner bracket

Part #1010901

In Stock
Baffle 707010031
#E

Replacement parts diagram

Baffle

Part #707010031

In Stock

Symptoms for gas grills

Choose a symptom to see related gas grill repairs.

Main causes: nearly empty fuel tank, faulty pressure regulator, burner tube clogs, bad burner tube alignment to gas valv…

Main causes: empty fuel tank, tripped flow-limiting device on the pressure regulator, faulty manifold valves, burner tub…

Main causes: damaged or dirty flame tamers, corroded firebox, accumulated grease and debris in the grease pan…

Main causes: clogged burner tubes, cracked insulators on igniter electrodes, wiring failures, bad ignition module, manif…

Repair guides for gas grills

These step-by-step repair guides will help you safely fix what’s broken on your gas grill.

How to replace a gas grill wheel

How to replace a gas grill wheel

Replace a broken or damaged wheel in less than 15 minutes.…

Repair difficulty
Time required
 15 minutes or less
How to replace a gas grill igniter electrode

How to replace a gas grill igniter electrode

Replace the igniter electrode on your gas grill if it won’t light the burner.…

Repair difficulty
Time required
 15 minutes or less
How to replace a gas grill ignition module

How to replace a gas grill ignition module

Follow these steps to replace the ignition module if it doesn't produce a spark. …

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your furnaces

Use the advice and tips in these articles and videos to get the most out of your gas grill.

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.…

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Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…