ICP
Heating & Cooling Combined Unit

Model # NPGAB18B1K1 Official ICP combination unit

Here are the diagrams and repair parts for Official ICP NPGAB18B1K1 combination unit, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 96 parts  |

Control Fan 1065188
#8

Control box diagram

Control fan

Part #1065188

Replaced by #7070

?
Manufacturer substitution
This part replaces 1065188. Substitute parts can look different from the original.
$86.18
7% OFF Phone Price : $92.18
In Stock
Relay Tm Dly 1054636
#10

Control box diagram

Relay tm dly

Part #1054636

Replaced by #7070

?
Manufacturer substitution
This part replaces 1054636. Substitute parts can look different from the original.
$86.18
7% OFF Phone Price : $92.18
In Stock
Gasket Coll 1065209
#2

Functionial replacement parts diagram

Gasket coll

Part #1065209

$24.76
20% OFF Phone Price : $30.76
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 Vent Motor Gasket 607014
#4

Functionial replacement parts diagram

Furnace vent motor gasket

Part #607014

This item is not returnable
In Stock
Furnace Inducer Vent Motor Assembly 1054268

#NI

All parts diagram

Furnace inducer vent motor assembly

Part #1054268

$297.67
$12.00 OFF Phone Price : $309.67
In Stock
Furnace Fan Control Relay 1000742
#7

Control box diagram

Furnace fan control relay

Part #1000742

$35.62
14% OFF Phone Price : $41.62
In Stock
Shield Burne 1054449
#8

Cabinet parts diagram

Shield burne

Part #1054449

In Stock
Gasket Restr 1065216
#13

Functionial replacement parts diagram

Gasket restr

Part #1065216

This item is not returnable
In Stock
Mtr Blr / / 1065281
#2

Blower diagram

Mtr blr / /

Part #1065281

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.

Thermostat problem, clogged air filter, burner failure…

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

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

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

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

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

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.

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…

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…

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.…

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.

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…

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Top questions about Sears and Sears PartsDirect

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