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ICP
Heating & Cooling Combined Unit

Model # NPGAA42C1K6 Official ICP heating & cooling

Here are the diagrams and repair parts for Official ICP NPGAA42C1K6 heating & cooling, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 81 parts  |
Contactor 1050839
#2

Control box diagram

Contactor

Part #1050839

Replaced by #94-394

?
Manufacturer substitution
This part replaces 1050839. Substitute parts can look different from the original.
$29.95 | 
17% OFF Phone Price : $35.95
In Stock
Valve 1009093
#9

Functionial replacement parts diagram

Valve

Part #1009093

Replaced by #1170430

?
Manufacturer substitution
This part replaces 1009093. Substitute parts can look different from the original.
$674.90 | 
$12.00 OFF Phone Price : $686.90
In Stock
Lp Valve 1009094
#9A

Functionial replacement parts diagram

Lp valve

Part #1009094

Replaced by #1170430

?
Manufacturer substitution
This part replaces 1009094. Substitute parts can look different from the original.
$674.90 | 
$12.00 OFF Phone Price : $686.90
In Stock
Limit Switch 1005549
#7

Functionial replacement parts diagram

Limit switch

Part #1005549

Replaced by #1013102

?
Manufacturer substitution
This part replaces 1005549. Substitute parts can look different from the original.
$15.62 | 
11% OFF Phone Price : $17.62
In Stock
Furnace Flue Collector Box 1065256
#3

Functionial replacement parts diagram

Furnace flue collector box

Part #1065256

$111.37 | 
10% OFF Phone Price : $123.37
In Stock
Furnace Burner (replaces 1012383, 1149463) 1008724
#10

Functionial replacement parts diagram

Furnace burner (replaces 1012383, 1149463)

Part #1008724

$84.88 | 
7% OFF Phone Price : $90.88
In Stock
Cap Rnrdv+ 1094987
#30

Functionial replacement parts diagram

Cap rnrdv+

Part #1094987

Replaced by #12986

?
Manufacturer substitution
This part replaces 1094987. Substitute parts can look different from the original.
$20.22 | 
23% OFF Phone Price : $26.22
In Stock
Shield Burne 1054435
#8

Cabinet parts diagram

Shield burne

Part #1054435

$148.78
In Stock
Wheel 1065361
#5

Blower diagram

Wheel

Part #1065361

$196.87
In Stock
Mtr Blr / / 1054579
#2

Blower diagram

Mtr blr / /

Part #1054579

$657.63
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…

Read more

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 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…

Read more

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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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

Get tips to help keep your central AC running all summer long…

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Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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