ICP
Central Air Conditioner

Model # THA12K50DCA Official ICP 230-v packaged terminal heat pump

Here are the diagrams and repair parts for Official ICP THA12K50DCA 230-v packaged terminal 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 59 parts  |

Relay Spdt 1058148
#15

Functional diagram

Relay spdt

Part #1058148

Replaced by #WR90-370

?
Manufacturer substitution
This part replaces 1058148. Substitute parts can look different from the original.
$21.63
22% OFF Phone Price : $27.63
In Stock
Relay Defros 1091127
#7

Functional diagram

Relay defros

Part #1091127

Replaced by #90-342

?
Manufacturer substitution
This part replaces 1091127. Substitute parts can look different from the original.
$22.82
21% OFF Phone Price : $28.82
In Stock
Rev Valve 1058469
#25

Functional diagram

Rev valve

Part #1058469

Replaced by #V3-410080-770

?
Manufacturer substitution
This part replaces 1058469. Substitute parts can look different from the original.
In Stock
Relay 43205003
#12

Functional diagram

Relay

Part #43205003

Replaced by #90-384

?
Manufacturer substitution
This part replaces 43205003. Substitute parts can look different from the original.
In Stock
Capacitor 1058515
#11

Functional diagram

Capacitor

Part #1058515

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

Cntrl Box As 1058894
#20

Non functional diagram

Cntrl box as

Part #1058894

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

Scroll Blwr 1058350
#16

Non functional diagram

Scroll blwr

Part #1058350

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

Blwr Husing 1058386
#14

Non functional diagram

Blwr husing

Part #1058386

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

Plate Ctl Bo 1058427
#19

Non functional diagram

Plate ctl bo

Part #1058427

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

Control Door 1058430
#1

Non functional diagram

Control door

Part #1058430

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

Repair guides for side-by-side refrigerators

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

How to replace a foamed-in-place door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Repair difficulty
Time required
 30 minutes or less
How to replace a press-in door gasket in a side-by-side refrigerator

How to replace a press-in door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

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

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.…