Carrier
Central Air Conditioner

Model # 38YKC036 SERIES300 Official Carrier heat pump

Here are the diagrams and repair parts for Official Carrier 38YKC036-SERIES300 heat pump, 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 59 parts  |

Contactor HN51KB024
#25

Fan/control asy diagram

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
18% OFF Phone Price : $32.61
In Stock
Dfrost Cntrl CESO110063-02
#32

Fan/control asy diagram

Dfrost cntrl

Part #CESO110063-02

$187.57
6% OFF Phone Price : $199.57
In Stock
Strainer KH11HH066
#75

Compressor asy diagram

Strainer

Part #KH11HH066

In Stock
Cover 312212-702137
#2

Outlet grille diagram

Cover

Part #312212-702137

In Stock
Lug HY90AZ009
#35

Fan/control asy diagram

Lug

Part #HY90AZ009

In Stock
Condens Coil 321693-7068
#49

Compressor asy diagram

Condens coil

Part #321693-7068

In Stock
Control P251-0083H
#NI

Outlet grille diagram

Control

Part #P251-0083H

In Stock
Payne Thermostat HH18HA280
#37

Compressor asy diagram

Payne thermostat

Part #HH18HA280

In Stock
Grille 324591-403
#6

Inlet grille diagram

Grille

Part #324591-403

In Stock
Panel 312226-762
#5

Outlet grille diagram

Panel

Part #312226-762

In Stock

Symptoms for upright freezers

Main causes: clogged or frozen defrost drain tube…

Repair guides for upright freezers

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…

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

How to replace a freezer thermistor

When the thermistor can’t sense the freezer temperature, the freezer is colder or warmer than the set temperature. Follo…

Repair difficulty
Time required
 45 minutes or less
How to replace a freezer evaporator fan

How to replace a freezer evaporator fan

Air won’t circulate to cool the freezer properly when the evaporator fan fails. Follow these step-by-step instructions t…

Repair difficulty
Time required
 45 minutes or less

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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.…

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.…