ICP
Central Air Conditioner

Model # THB12R50RTA Official ICP 265-v packaged terminal heat pump

Here are the diagrams and repair parts for Official ICP THB12R50RTA 265-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 62 parts  |

Board Termin 612254
#11

Functional diagram

Board termin

Part #612254

In Stock
Rev Valve 1058469
#27

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
Spst Relay 1053004
#12

Functional diagram

Spst relay

Part #1053004

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

Control Door 1058430
#8

Non functional diagram

Control door

Part #1058430

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

Plate Brg Su 1062145
#20

Non functional diagram

Plate brg su

Part #1062145

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

Scroll Blwr 1058350
#21

Non functional diagram

Scroll blwr

Part #1058350

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

Blwr Husing 1058386
#18

Non functional diagram

Blwr husing

Part #1058386

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

Fuse Holder 1058447
#4

Functional diagram

Fuse holder

Part #1058447

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

Clamp 709185
#2

Non functional diagram

Clamp

Part #709185

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

Wheel Indoor 1062331
#36

Functional diagram

Wheel indoor

Part #1062331

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

Symptoms for electric ranges

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Repair guides for electric ranges

How to replace a range hidden bake element

How to replace a range hidden bake element

These step-by-step instructions guide you through replacing the oven hidden bake element in an electric range.…

Repair difficulty
Time required
 30 minutes or less
How to replace a range glass cooktop

How to replace a range glass cooktop

These step-by-step instructions explain how to replace a damaged ceramic glass cooktop on an electric range. …

Repair difficulty
Time required
 45 minutes or less
How to replace a range relay control board

How to replace a range relay control board

Follow these instructions to replace the relay control board if it isn't responding to signals from the microprocessor d…

Repair difficulty
Time required
 45 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.…