Carrier
Heating & Cooling Combined Unit

Model # 48XZ042060300 Official Carrier central package

Here are the diagrams and repair parts for Official Carrier 48XZ042060300 central package, 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 84 parts  |

Contactor HN51JD024
#63

Control box assy/panel assy diagram

Contactor

Part #HN51JD024

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

Defrost Pcb CESO130076-00
#76

Control box assy/panel assy diagram

Defrost pcb

Part #CESO130076-00

Replaced by #HK32EA008

?
Manufacturer substitution
This part replaces CESO130076-00. Substitute parts can look different from the original.
$223.93
$10.00 OFF Phone Price : $233.93
In Stock
Central Air Conditioner Heat Exchanger 48GS660002
#140

Gas section diagram

Central air conditioner heat exchanger

Part #48GS660002

In Stock
Temp Swtch HH18HA282
#77

Reversing valve diagram

Temp swtch

Part #HH18HA282

In Stock
Switch HK02ZA404
#96

Reversing valve diagram

Switch

Part #HK02ZA404

In Stock
Plate 50SS500879
#36

Gas section diagram

Plate

Part #50SS500879

In Stock
Scroll 48GS500242
#81

Blower assy diagram

Scroll

Part #48GS500242

In Stock
Bolt AA06BS228
#84

Blower assy diagram

Bolt

Part #AA06BS228

This item is not returnable
In Stock
Wheel Blwr LA22RC001
#89

Blower assy diagram

Wheel blwr

Part #LA22RC001

In Stock
Fan Plate 48GS500240
#83

Blower assy diagram

Fan plate

Part #48GS500240

In Stock

Most common symptoms to help you fix your heating & cooling combined units

Choose a symptom to see related heating and air conditioning system repairs.

Thermostat problem, clogged air filter, burner failure…

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor…

Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor…

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.…

Main causes: Errant thermostat settings, lack of power, bad interlock switches, lack of exhaust ventilation, wiring fail…

Dirty flame sensor, failed flame sensor, damaged burner, bad high limit switch…

Most common repair guides to help fix your heating & cooling combined units

These step-by-step repair guides will help you safely fix what’s broken on your HVAC system.

How to unclog the air conditioner drain line

How to unclog the air conditioner drain line

The condensate drain line for your central air conditioner can clog with mold and mildew. Water will back up and start d…

Repair difficulty
Time required
 15 minutes or less
How to replace the furnace flame sensor

How to replace the furnace flame sensor

The flame sensor detects when furnace burner flames are lit. You may need to replace the flame sensor if flames only sta…

Repair difficulty
Time required
 15 minutes or less
How to replace a heating and air conditioning system thermostat

How to replace a heating and air conditioning system thermostat

The control thermostat for your HVAC system can stop working. This repair guide shows how to replace it.…

Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your heating & cooling combined units

Use the advice and tips in these articles and videos to get the most out of your HVAC system.

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.…