Furnace

Model # GUJ100N16C1 Official ICP gas furnace

Here are the diagrams and repair parts for Official ICP GUJ100N16C1 gas furnace, as well as links to manuals and error code tables, if available.

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Browse Parts for
GUJ100N16C1 Gas Furnace
Trans 40 Va 1008782
#8

Unit parts diagram

Trans 40 va

Part #1008782

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

Thermocouple 1010272
#16

Unit parts diagram

Thermocouple

Part #1010272

Replaced by #H06E-36

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Manufacturer substitution
This part replaces 1010272. Substitute parts can look different from the original.
$14.91
12% OFF Phone Price : $16.91
Back Order
Cap Rnrd 1094956
#6

Unit parts diagram

Cap rnrd

Part #1094956

Replaced by #12908

?
Manufacturer substitution
This part replaces 1094956. Substitute parts can look different from the original.
$107.77
10% OFF Phone Price : $119.77
In Stock
Fan Tmr Cont 1010031
#7

Unit parts diagram

Fan tmr cont

Part #1010031

Replaced by #1170063

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Manufacturer substitution
This part replaces 1010031. Substitute parts can look different from the original.
$217.41
5% OFF Phone Price : $229.41
In Stock
Heat Exchange 231010104
#1

Unit parts diagram

Heat exchange

Part #231010104

Replaced by #1014491

?
Manufacturer substitution
This part replaces 231010104. Substitute parts can look different from the original.
In Stock
Panel Cutoff 721020008
#CC

Unit parts diagram

Panel cutoff

Part #721020008

In Stock
Furnace Burner (replaces 1012384) 1008725
#12

Unit parts diagram

Furnace burner (replaces 1012384)

Part #1008725

In Stock
Furnace Temperature Limit Switch 34335002
#17

Unit parts diagram

Furnace temperature limit switch

Part #34335002

$46.84
11% OFF Phone Price : $52.84
In Stock
Arcoaire Manifold 1010921
#14

Unit parts diagram

Arcoaire manifold

Part #1010921

In Stock
Gskt Htx Bnr 2480906
#F

Unit parts diagram

Gskt htx bnr

Part #2480906

In Stock

Symptoms for window air conditioners

Choose a symptom to see related window air conditioner repairs.

Main causes: lack of electrical power, bad electronic control board, wiring failure, bad temperature sensor…

Main causes: clogged drain hole, air conditioner not leveled properly…

Main causes: dirty air filter, air conditioner is too small for the room, temperature set too cold, control failure…

Main causes: bad compressor, lack of refrigerant, bad compressor start relay, electronic control board failure…

Main causes: turning the air conditioner off and the back on too quickly, dirty or restricted condenser coil, compressor…

Main causes: clogged condensate drain, air conditioner not leveled properly, leaky window air seals …

Repair guides for window air conditioners

These step-by-step repair guides will help you safely fix what’s broken on your window air conditioner.

How to replace a window air conditioner ambient thermistor

How to replace a window air conditioner ambient thermistor

If your window air conditioner isn’t cooling properly, it might need a new ambient thermistor. You can replace it yourse…

Repair difficulty
Time required
 45 minutes or less
How to replace a window air conditioner user interface control board

How to replace a window air conditioner user interface control board

Control buttons or lights on the user interface control board can stop working. This repair guide shows how to replace i…

Repair difficulty
Time required
 30 minutes or less
How to replace a window air conditioner condenser fan

How to replace a window air conditioner condenser fan

If the condenser fan blade is broken or the condenser fan motor won’t run, you can replace the broken parts yourself by…

Repair difficulty
Time required
 90 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 window air conditioner.

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

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