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ICP
Heating & Cooling Combined Unit

Model # PDX448100K01A1 Official ICP heat pump

Here are the diagrams and repair parts for Official ICP PDX448100K01A1 heat pump, as well as links to manuals and error code tables, if available.

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Installation guide
Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 92 parts  |
Igniter Assembly 1173831
#29

Cabinet parts diagram

Igniter assembly

Part #1173831

Replaced by #1177395

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Manufacturer substitution
This part replaces 1173831. Substitute parts can look different from the original.
$125.29 | 
9% OFF Phone Price : $137.29
In Stock
Furnace Burner 1008726
#31

Cabinet parts diagram

Furnace burner

Part #1008726

$142.32
In Stock
Sensor 1173830
#34

Cabinet parts diagram

Sensor

Part #1173830

$37.42
In Stock
Gasket Coll 1065210
#40

Cabinet parts diagram

Gasket coll

Part #1065210

$27.77
In Stock
Plate 1084331
#42

Cabinet parts diagram

Plate

Part #1084331

$294.85
In Stock
Switch 1174413
#54

Cabinet parts diagram

Switch

Part #1174413

$28.57
In Stock
Panel Assembly 1175550
#U

Cabinet parts diagram

Panel assembly

Part #1175550

$519.33
In Stock
Fan 1171219
#3

Cabinet parts diagram

Fan

Part #1171219

$109.56
In Stock
Central Air Conditioner Filter Dryer 1172311
#55

Cabinet parts diagram

Central air conditioner filter dryer

Part #1172311

$110.91
In Stock
Sw Lmt T R 1320364
#38

Cabinet parts diagram

Sw lmt t r

Part #1320364

$19.46
In Stock

Most common symptoms to help you fix your heating & cooling combined units

Choose a symptom to see related heating and air conditioning system repairs.

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Why is my furnace not blowing hot enough?

Thermostat problem, clogged air filter, burner failure…

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Why isn’t my air conditioner cooling well?

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor…

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Why isn’t my air conditioner cooling?

Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor…

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Why won’t my furnace burners won’t stay lit?

Dirty flame sensor, failed flame sensor, damaged burner, bad high limit switch…

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Why won't my air conditioner turn on?

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.…

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Why won't my furnace turn on?

Main causes: Errant thermostat settings, lack of power, bad interlock switches, lack of exhaust ventilation, wiring fail…

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Most common repair guides to help fix your heating & cooling combined units

These step-by-step repair guides will help you safely fix what’s broken on your HVAC system.

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How to unclog the air conditioner drain line

How to unclog the air conditioner drain line

The condensate drain line for your central air conditioner can clog with mold and mildew. Water will back up and start d…

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Repair difficulty
Time required
 15 minutes or less
How to replace the furnace flame sensor

How to replace the furnace flame sensor

The flame sensor detects when furnace burner flames are lit. You may need to replace the flame sensor if flames only sta…

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Repair difficulty
Time required
 15 minutes or less
How to replace a heating and air conditioning system thermostat

How to replace a heating and air conditioning system thermostat

The control thermostat for your HVAC system can stop working. This repair guide shows how to replace it.…

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Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your heating & cooling combined units

Use the advice and tips in these articles and videos to get the most out of your HVAC system.

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Maintaining your air conditioner

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

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

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Top questions about Sears and Sears PartsDirect

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