Carrier
Central Air Conditioner

Model # 38QRR030300 Official Carrier heat pump

Here are the diagrams and repair parts for Official Carrier 38QRR030300 heat pump, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

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

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 57 parts  |

Contactor HN51KB024
#41

Control assy diagram

Contactor

Part #HN51KB024

Replaced by #90-244

?
Manufacturer substitution
This part replaces HN51KB024. Substitute parts can look different from the original.
$26.61
18% OFF Phone Price : $32.61
In Stock
Cntrl Baord HK32EA001
#40

Control assy diagram

Cntrl baord

Part #HK32EA001

In Stock
Switch,tem HH18HA270
#45

Outside cabinet parts diagram

Switch,tem

Part #HH18HA270

In Stock
Payne Muffler LM10KH017
#72

Inside cabinet parts diagram

Payne muffler

Part #LM10KH017

In Stock
Central Air Conditioner Condenser Fan Motor Mount 38QR400033
#51

Outside cabinet parts diagram

Central air conditioner condenser fan motor mount

Part #38QR400033

$979.11
$12.00 OFF Phone Price : $991.11
In Stock
Heater HT32CH764
#46

Inside cabinet parts diagram

Heater

Part #HT32CH764

In Stock
Grommet P041-5103
#21

Outside cabinet parts diagram

Grommet

Part #P041-5103

In Stock
Coup DE11DA058
#67

Inside cabinet parts diagram

Coup

Part #DE11DA058

This item is not returnable
In Stock
Grommet KA56GR140
#11

Outside cabinet parts diagram

Grommet

Part #KA56GR140

This item is not returnable
In Stock
Central Air Conditioner Capacitor Strap 317739-302
#31

Control assy diagram

Central air conditioner capacitor strap

Part #317739-302

In Stock

Effective articles & videos to help repair your central air conditioners

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…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…