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Carrier
Central Air Conditioner

Model # 38QRR024300 Official Carrier heat pump

Here are the diagrams and repair parts for Official Carrier 38QRR024300 heat pump, as well as links to manuals and error code tables, if available.

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Installation guide

Model diagram and schematic

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ALL PARTS
Showing 10 of 56 parts  |
Contactor HN51KB024
#41

Control assy diagram

Contactor

Part #HN51KB024

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

Central Air Conditioner Filter Dryer KH43LG072
#84

Control assy diagram

Central air conditioner filter dryer

Part #KH43LG072

$127.84
In Stock
Plug Assembly 324091-406
#32

Control assy diagram

Plug assembly

Part #324091-406

Replaced by #P298-001

?
Manufacturer substitution
This part replaces 324091-406. Substitute parts can look different from the original.
$45.89
In Stock
Muffler LM10KH017
#72

Inside cabinet parts diagram

Muffler

Part #LM10KH017

$85.84
In Stock
Piston EA52PJ049
#82

Control assy diagram

Piston

Part #EA52PJ049

$20.23
In Stock
Mount-motor 38QR400146
#51

Outside cabinet parts diagram

Mount-motor

Part #38QR400146

$218.44
In Stock
Grille, In 38QR501038
#8

Outside cabinet parts diagram

Grille, in

Part #38QR501038

$243.82
In Stock
Harness,wi 38QR401031
#36

Control assy diagram

Harness,wi

Part #38QR401031

$339.37
In Stock
Propeller LA01LA042
#54

Outside cabinet parts diagram

Propeller

Part #LA01LA042

$187.70
In Stock
Grommet P041-5103
#21

Outside cabinet parts diagram

Grommet

Part #P041-5103

$12.60
In Stock

Symptoms for electric water heaters

Why does my water heater's heating element fail often?

Main causes: excessive tank sediment, high voltage supply…

Read more

Why does the temperature of my hot water fluctuate?

Main causes: thermostats need adjustment, bad heating elements, faulty thermostats, tank sediment build-up, broken dip t…

Read more

Repair guides for electric water heaters

How to replace a water heater element

How to replace a water heater element

If your water heater runs out of hot water quickly and one of the two heating elements has failed, replace the element f…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace an electric water heater thermostat

How to replace an electric water heater thermostat

If the water temperature fluctuates or you don't get enough hot water, follow these instructions to replace your water h…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a water heater temperature and pressure (T&P) relief valve

How to replace a water heater temperature and pressure (T&P) relief valve

Replace a broken temperature/pressure (T&P) relief valve on an electric water heater using these instructions.…

Read more
Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your central air conditioners

View all
Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

Read more
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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