Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Tips to find your model number
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
ICP
Central Air Conditioner

Model # NPHCB42AK03 Official ICP packaged heat pump

Here are the diagrams and repair parts for Official ICP NPHCB42AK03 packaged heat pump, 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 68 parts  |
Contactor 1054736
#27

Functional replacement parts diagram

Contactor

Part #1054736

Replaced by #90-244

?
Manufacturer substitution
This part replaces 1054736. Substitute parts can look different from the original.
BEST SELLER
$26.61 | 
18% OFF Phone Price : $32.61
In Stock
Capacitor 1057742
#6

Functional replacement parts diagram

Capacitor

Part #1057742

Replaced by #12908

?
Manufacturer substitution
This part replaces 1057742. Substitute parts can look different from the original.
This item is not returnable
$5.26 | 
16% OFF Phone Price : $6.26
In Stock
Outlet Grille 1057353
#1

Non-functional replacement parts diagram

Outlet grille

Part #1057353

Replaced by #512848

?
Manufacturer substitution
This part replaces 1057353. Substitute parts can look different from the original.
$164.46 | 
7% OFF Phone Price : $176.46
In Stock
Spst Relay 1053004
#24

Functional replacement parts diagram

Spst relay

Part #1053004

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

Fan Blade 707222
#1

Functional replacement parts diagram

Fan blade

Part #707222

Replaced by #1080764

?
Manufacturer substitution
This part replaces 707222. Substitute parts can look different from the original.
$79.27
In Stock
Central Air Conditioner Thermal Expansion Valve 707474
#32

Functional replacement parts diagram

Central air conditioner thermal expansion valve

Part #707474

$141.36
In Stock
Start Device 704415
#30

Functional replacement parts diagram

Start device

Part #704415

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

Sensor 1053015
#28

Functional replacement parts diagram

Sensor

Part #1053015

Replaced by #1172766

?
Manufacturer substitution
This part replaces 1053015. Substitute parts can look different from the original.
$28.80 | 
17% OFF Phone Price : $34.80
In Stock
Coil 707780
#31

Functional replacement parts diagram

Coil

Part #707780

Replaced by #1066549

?
Manufacturer substitution
This part replaces 707780. Substitute parts can look different from the original.
$126.60
In Stock
Motor 1057707
#3

Functional replacement parts diagram

Motor

Part #1057707

Replaced by #WG840465

?
Manufacturer substitution
This part replaces 1057707. Substitute parts can look different from the original.
BEST SELLER
$150.11
In Stock

Symptoms for gas ranges

Why won't my range's gas burner spark or ignite?

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

Read more

Why isn't my range's gas burner heating properly?

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

Read more

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.…

Read more
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…

Read more
Repair difficulty
Time required
 60 minutes or less
How to replace a range spark igniter electrode

How to replace a range spark igniter electrode

Learn how to replace the spark igniter electrode for the surface burners on a gas range or dual-fuel range.…

Read more
Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your central air conditioners

View all
Maintaining your air conditioner

Maintaining your air conditioner

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

Read more
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…

Read more
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.…

Read more

Parts & More