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Carrier
Central Air Conditioner

Model # 38YZA018 SERIES310 Official Carrier heat pump

Here are the diagrams and repair parts for Official Carrier 38YZA018-SERIES310 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 66 parts  |
Contactor HN51KB024
#30

Control box/fan blade diagram

Contactor

Part #HN51KB024

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

Cap 320238-401
Cap

Part #320238-401

Replaced by #330798-7011

?
Manufacturer substitution
This part replaces 320238-401. Substitute parts can look different from the original.
$29.24
In Stock
Payne Harness 317497-701
#42

Control box/fan blade diagram

Payne harness

Part #317497-701

$52.62
In Stock
Line Drier KH45LG140
#NI

Outlet grille/top cover diagram

Line drier

Part #KH45LG140

$123.62
In Stock
Bryant Fan Prop LA01EA026
#49

Control box/fan blade diagram

Bryant fan prop

Part #LA01EA026

$113.26
In Stock
Central Air Conditioner Compressor Hard Start Kit KSAHS1501AAA
#NI

Outlet grille/top cover diagram

Central air conditioner compressor hard start kit

Part #KSAHS1501AAA

$291.43 | 
$12.00 OFF Phone Price : $303.43
In Stock
Blanket 321042-401
#24

Condenser/comperssor diagram

Blanket

Part #321042-401

$87.55
In Stock
Drain Pan 312204-702137
#1

Outlet grille/top cover diagram

Drain pan

Part #312204-702137

$57.33
In Stock
Central Air Conditioner Condenser Inlet Grill 324590-403
#7

Inlet grille/service panel diagram

Central air conditioner condenser inlet grill

Part #324590-403

$681.18
In Stock
Central Air Conditioner Condenser Fan Motor HC31GE232
#50

Control box/fan blade diagram

Central air conditioner condenser fan motor

Part #HC31GE232

$340.31 | 
$12.00 OFF Phone Price : $352.31
In Stock

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Repair guides for upright freezers

How to replace a freezer control panel

How to replace a freezer control panel

A freezer control panel that doesn’t show the temperature or respond when you press the buttons could be broken. This DI…

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Repair difficulty
Time required
 15 minutes or less
How to replace a freezer door switch

How to replace a freezer door switch

When the door switch fails, the freezer can’t detect that the door is closed. Follow the steps in this repair guide to r…

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Repair difficulty
Time required
 15 minutes or less
How to replace a freezer thermistor

How to replace a freezer thermistor

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Repair difficulty
Time required
 45 minutes or less

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