Carrier
Heating & Cooling Combined Unit

Model # 48XZ042090300TP Official Carrier central package

Here are the diagrams and repair parts for Official Carrier 48XZ042090300TP central package, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 85 parts  |

Central Air Conditioner Heat Exchanger 48GS660003
#140

Gas section diagram

Central air conditioner heat exchanger

Part #48GS660003

In Stock
Top, Evap 48GS400244
#13

Outdoor motor/fan blade gap diagram

Top, evap

Part #48GS400244

In Stock
Sensor 48GS400192
#128

Burner assy diagram

Sensor

Part #48GS400192

In Stock
Bracket 48GS500186
#131

Burner assy diagram

Bracket

Part #48GS500186

In Stock
Bolt AA06BS228
#84

Blower assy diagram

Bolt

Part #AA06BS228

This item is not returnable
In Stock
Side Panel 48GS500236
#37

Front view/louver option/rear view diagram

Side panel

Part #48GS500236

In Stock
Evaporator Coil 50XZ400178
#NI

Front view/louver option/rear view diagram

Evaporator coil

Part #50XZ400178

In Stock
Tab Kit 48GS660005
#6

Front view/louver option/rear view diagram

Tab kit

Part #48GS660005

In Stock
Accumulatr KH71KN164
#114

Reversing valve diagram

Accumulatr

Part #KH71KN164

In Stock
Fan LA01EA025
Fan

Part #LA01EA025

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.

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

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

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

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

Thermostat problem, clogged air filter, burner failure...

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

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....