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ICP
Furnace

Model # GCK125N20C3 Official ICP gas furnace

Here are the diagrams and repair parts for Official ICP GCK125N20C3 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 99 parts  |
Furnace Pilot Igniter And Sensor (replaces B14010-11s, Q3400a1040) 1009524
#14

Unit parts diagram

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

Part #1009524

$166.19 | 
7% OFF Phone Price : $178.19
In Stock
Cont Fan Tmr 1009838
#25

Unit parts diagram

Cont fan tmr

Part #1009838

Replaced by #1170063

?
Manufacturer substitution
This part replaces 1009838. Substitute parts can look different from the original.
$220.46 | 
5% OFF Phone Price : $232.46
In Stock
Cap Rnrd 1094956
#24

Unit 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
Clamp Capctr 1095020
#LL

Unit parts diagram

Clamp capctr

Part #1095020

$100.98
In Stock
Bracket Coil 1008694
#KK

Unit parts diagram

Bracket coil

Part #1008694

$132.82
In Stock
Gskt Viewpor 1093666
#X

Unit parts diagram

Gskt viewpor

Part #1093666

This item is not returnable
$6.20
In Stock
Bracket Coil 1008693
#HH

Unit parts diagram

Bracket coil

Part #1008693

$144.10
In Stock
Gskt Burn Bx 1008761
#M

Unit parts diagram

Gskt burn bx

Part #1008761

$25.29
In Stock
Bracket Burn 1008722
#V

Unit parts diagram

Bracket burn

Part #1008722

$88.96
In Stock
Baffle 707010031
#H

Unit parts diagram

Baffle

Part #707010031

$49.47
In Stock

Symptoms for electric water heaters

Why does my water heater's heating element fail often?

Main causes: excessive tank sediment, high voltage supply…

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Why does the temperature of my hot water fluctuate?

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Repair guides for electric water heaters

How to replace a water heater element

How to replace a water heater element

If your water heater runs out of hot water quickly and one of the two heating elements has failed, replace the element f…

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Repair difficulty
Time required
 30 minutes or less
How to replace an electric water heater anode rod

How to replace an electric water heater anode rod

If your hot water begins to smell like rotten eggs, replace the anode rod with a zinc-aluminum anode rod following the i…

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Repair difficulty
Time required
 15 minutes or less
How to replace an electric water heater thermostat

How to replace an electric water heater thermostat

If the water temperature fluctuates or you don't get enough hot water, follow these instructions to replace your water h…

Read more
Repair difficulty
Time required
 30 minutes or less

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How to get your furnace ready for winter

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