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ICP
Central Air Conditioner

Model # THB12K50DCA Official ICP 230-v packaged terminal heat pump

Here are the diagrams and repair parts for Official ICP THB12K50DCA 230-v packaged terminal heat pump, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 63 parts  |
Relay Spdt 1058148
#14

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
Rev Valve 1058469
#26

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.
$203.70
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
Clip 1058518

#NI

All parts diagram

Clip

Part #1058518

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

Plate Ctl Bo 1058427
#4

Non functional diagram

Plate ctl bo

Part #1058427

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

Blwr Husing 1058386
#18

Non functional diagram

Blwr husing

Part #1058386

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

Cntrl Box As 1058894
#5

Non functional diagram

Cntrl box as

Part #1058894

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

Symptoms for electric water heaters

Why does my water heater's heating element fail often?

Main causes: excessive tank sediment, high voltage supply…

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Why does the temperature of my hot water fluctuate?

Main causes: thermostats need adjustment, bad heating elements, faulty thermostats, tank sediment build-up, broken dip t…

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Repair guides for electric water heaters

How to replace a water heater element

How to replace a water heater element

If your water heater runs out of hot water quickly and one of the two heating elements has failed, replace the element f…

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Repair difficulty
Time required
 30 minutes or less
How to replace an electric water heater anode rod

How to replace an electric water heater anode rod

If your hot water begins to smell like rotten eggs, replace the anode rod with a zinc-aluminum anode rod following the i…

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Repair difficulty
Time required
 15 minutes or less
How to replace an electric water heater thermostat

How to replace an electric water heater thermostat

If the water temperature fluctuates or you don't get enough hot water, follow these instructions to replace your water h…

Read more
Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your central air conditioners

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Maintaining your air conditioner

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

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

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