Carrier
Heating & Cooling Combined Unit

Model # 50GS030300 Official Carrier central package

Here are the diagrams and repair parts for Official Carrier 50GS030300 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 114 parts  |

Capactr Dual P291-3553
#55

Elect heat group diagram

Capactr dual

Part #P291-3553

Replaced by #PAKTRCFD355

?
Manufacturer substitution
This part replaces P291-3553. Substitute parts can look different from the original.
BEST SELLER
$14.47
12% OFF Phone Price : $16.47
In Stock
Contactor HN51JD024
#52

Control box assy diagram

Contactor

Part #HN51JD024

Replaced by #90-244

?
Manufacturer substitution
This part replaces HN51JD024. Substitute parts can look different from the original.
BEST SELLER
$26.61
18% OFF Phone Price : $32.61
In Stock
Paint 313974-751
#NI

Front view/grille option/rear view diagram

Paint

Part #313974-751

In Stock
Central Air Conditioner Wire Harness 9962-0083
#110

Accessory economizer diagram

Central air conditioner wire harness

Part #9962-0083

In Stock
Bolt AA06BS228
#61

Blower assy diagram

Bolt

Part #AA06BS228

This item is not returnable
In Stock
Motor M7415A1006
#109

Accessory economizer diagram

Motor

Part #M7415A1006

In Stock
Panel 48GS500033
#14

Front view/grille option/rear view diagram

Panel

Part #48GS500033

In Stock
Transformer HT01BD209
#54

Control box assy diagram

Transformer

Part #HT01BD209

In Stock
Press Switch HK02ZA395
#NI

Front view/grille option/rear view diagram

Press switch

Part #HK02ZA395

$92.77
6% OFF Phone Price : $98.77
In Stock
Blower Fan Wheel LA22LA025
#68

Blower assy diagram

Blower fan wheel

Part #LA22LA025

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
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 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.…

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How to prevent the 2 most common AC failures from ruining your summer

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