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ICP
Air Conditioner

Model # N4H430GKB100 Official ICP split-system heat pump

Here are the diagrams and repair parts for Official ICP N4H430GKB100 split-system heat pump, as well as links to manuals and error code tables, if available.

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Installation guide
Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 51 parts  |
Condensing Unit Defrost Control Board 1173636
#26

Control panel diagram

Condensing unit defrost control board

Part #1173636

$174.11 | 
6% OFF Phone Price : $186.11
In Stock
Cap Nut 1172740
#B

Outer parts diagram

Cap nut

Part #1172740

This item is not returnable
$2.77
In Stock
Clip 1173640
#30

Inner parts diagram

Clip

Part #1173640

This item is not returnable
$2.16
In Stock
Carrier Grommet 1171270
#10

Inner parts diagram

Carrier grommet

Part #1171270

This item is not returnable
$4.00
In Stock
Accumulato 1174938
#15

Inner parts diagram

Accumulato

Part #1174938

$310.55
In Stock
Clamp 1172734
#P

Control panel diagram

Clamp

Part #1172734

$9.66
In Stock
Switch 1174694
#17

Inner parts diagram

Switch

Part #1174694

$59.67
In Stock
Grommet 1172806
#29

Inner parts diagram

Grommet

Part #1172806

This item is not returnable
$3.69
In Stock
Kit 1174192
#NI

Outer parts diagram

Kit

Part #1174192

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

Fan 1173720
#3

Outer parts diagram

Fan

Part #1173720

$244.95
In Stock

Most common symptoms to help you fix your heating & cooling combined units

Choose a symptom to see related heating and air conditioning system repairs.

View all

Why is my furnace not blowing hot enough?

Thermostat problem, clogged air filter, burner failure…

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Why isn’t my air conditioner cooling well?

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor…

Read more

Why isn’t my air conditioner cooling?

Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor…

Read more

Why won’t my furnace burners won’t stay lit?

Dirty flame sensor, failed flame sensor, damaged burner, bad high limit switch…

Read more

Why won't my air conditioner turn on?

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.…

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Why won't my furnace turn on?

Main causes: Errant thermostat settings, lack of power, bad interlock switches, lack of exhaust ventilation, wiring fail…

Read more

Most common repair guides to help fix your heating & cooling combined units

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

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How to unclog the air conditioner drain line

How to unclog the air conditioner drain line

The condensate drain line for your central air conditioner can clog with mold and mildew. Water will back up and start d…

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Repair difficulty
Time required
 15 minutes or less
How to replace the furnace flame sensor

How to replace the furnace flame sensor

The flame sensor detects when furnace burner flames are lit. You may need to replace the flame sensor if flames only sta…

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Repair difficulty
Time required
 15 minutes or less
How to replace a heating and air conditioning system thermostat

How to replace a heating and air conditioning system thermostat

The control thermostat for your HVAC system can stop working. This repair guide shows how to replace it.…

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Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your heating & cooling combined units

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

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Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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Top questions about Sears and Sears PartsDirect

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