ICP
Central Air Conditioner

Model # NPHAD42N1K1 Official ICP single-package heat pump

Here are the diagrams and repair parts for Official ICP NPHAD42N1K1 single-package 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 78 parts  |

Transformer 1056899
#5

Control plate - all models diagram

Transformer

Part #1056899

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

Furnace Blower Fan Wheel (replaces 1149145, 1162422, 1645225, 1665008, 1680076, 1695012, 24020801, 600957, 601004, 72978, H600587) 600587
#4

Blower parts - all models diagram

Furnace blower fan wheel (replaces 1149145, 1162422, 1645225, 1665008, 1680076, 1695012, 24020801, 600957, 601004, 72978, h600587)

Part #600587

$130.20
8% OFF Phone Price : $142.20
In Stock
Relay Time D 1054372
#6

Control plate - all models diagram

Relay time d

Part #1054372

$39.56
13% OFF Phone Price : $45.56
In Stock
Mtr Blr / / 1054583
#2

Blower parts - all models diagram

Mtr blr / /

Part #1054583

In Stock
Tube W/strnr 1066804
#12

Functional parts - phad42 - 60 diagram

Tube w/strnr

Part #1066804

In Stock
Central Air Conditioner Heat Pump Defrost Control Board 1093410
#8

Control plate - all models diagram

Central air conditioner heat pump defrost control board

Part #1093410

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

Harness Rev 1066711
#15

Functional parts - phad42 - 60 diagram

Harness rev

Part #1066711

In Stock
Motor 1066470
#4

Functional parts - phad42 - 60 diagram

Motor

Part #1066470

In Stock
Condenser Fan Orifice 1065725
#38

Non-functional parts - phad42 - 60 diagram

Condenser fan orifice

Part #1065725

In Stock
Plate Block 1066107
#7

Non-functional parts - phad42 - 60 diagram

Plate block

Part #1066107

In Stock

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator defrost control assembly

How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an er…

Repair difficulty
Time required
 120 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.…