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Carrier
Central Air Conditioner

Model # 38TKB018 SERIES330 Official Carrier condensing unit

Here are the diagrams and repair parts for Official Carrier 38TKB018-SERIES330 condensing unit, 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 78 parts  |
Contactor HN51KB024

#25

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Contactor

Part #HN51KB024

Replaced by #90-244

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Manufacturer substitution
This part replaces HN51KB024. Substitute parts can look different from the original.
BEST SELLER
$26.61
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18% OFF Phone Price : $32.61
In Stock
Press Switch HK02ZA395

#66A

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Press switch

Part #HK02ZA395

$92.77
| 
6% OFF Phone Price : $98.77
In Stock
Line Drier KH45LG140

#53A

All parts diagram

Line drier

Part #KH45LG140

$123.62
In Stock
Grommet KA56GR140

#9

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Grommet

Part #KA56GR140

This item is not returnable
$2.97
In Stock
Gasket DD24FA051
Gasket

Part #DD24FA051

This item is not returnable
$2.16
In Stock
Central Air Conditioner Compressor Capacitor P281-1460

#75B

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Central air conditioner compressor capacitor

Part #P281-1460

$62.29
In Stock
Fan,orific 312292-401

#43

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Fan,orific

Part #312292-401

$58.78
In Stock
Piston EA52PH052

#48

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Piston

Part #EA52PH052

$12.97
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Bryant Fan Prop LA01EA026

#41

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Bryant fan prop

Part #LA01EA026

$113.26
In Stock
Control P251-0083H

#60

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Control

Part #P251-0083H

$298.67
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Symptoms for gas ranges

Why won't my range's gas burner spark or ignite?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure...

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Why isn't my range's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t...

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Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes....

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Repair difficulty
Time required
15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual...

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Repair difficulty
Time required
60 minutes or less
How to replace a range spark igniter electrode

How to replace a range spark igniter electrode

Learn how to replace the spark igniter electrode for the surface burners on a gas range or dual-fuel range....

Read more
Repair difficulty
Time required
45 minutes or less

Effective articles & videos to help repair your central air conditioners

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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

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