ICP
Central Air Conditioner

Model # H4H424GKD100 Official ICP air conditioner heat pump outside unit

Here are the diagrams and repair parts for Official ICP H4H424GKD100 air conditioner heat pump outside unit, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 58 parts  |

Muffler 1173668
#23

Inner parts diagram

Muffler

Part #1173668

In Stock
Central Air Conditioner Contactor 1172472
#4

Electrical diagram

Central air conditioner contactor

Part #1172472

$61.35
8% OFF Phone Price : $66.35
In Stock
Blanket 1172015
#27

Inner parts diagram

Blanket

Part #1172015

In Stock
Central Air Conditioner Heat Pump Defrost Control 1173637
#22

Inner parts diagram

Central air conditioner heat pump defrost control

Part #1173637

In Stock
Fan Blade 1174940
#3

Outer parts diagram

Fan blade

Part #1174940

In Stock
Condensing Unit Defrost Control Board 1173636
#26

Electrical diagram

Condensing unit defrost control board

Part #1173636

$179.69
5% OFF Phone Price : $189.69
In Stock
Central Air Conditioner Condenser Electronic Control Board (replaces 1086071) 1088977
#21

Electrical diagram

Central air conditioner condenser electronic control board (replaces 1086071)

Part #1088977

$85.61
6% OFF Phone Price : $90.61
In Stock
Valve 1173715
#12

Inner parts diagram

Valve

Part #1173715

$264.02
$10.00 OFF Phone Price : $274.02
In Stock
Kit 1174192
#NI

Outer parts diagram

Kit

Part #1174192

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

Switch 1174695
#19

Outer parts diagram

Switch

Part #1174695

$52.53
9% OFF Phone Price : $57.53
In Stock

Symptoms for gas ranges

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

Repair difficulty
Time required
 15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

Repair difficulty
Time required
 60 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your central air conditioners

Maintaining your air conditioner

Maintaining your air conditioner

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

How to prevent the 2 most common AC failures from ruining your summer

How to prevent the 2 most common AC failures from ruining your summer

Get tips to help keep your central AC running all summer long…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

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