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Carrier
Heating & Cooling Combined Unit

Model # 48SD048115300 Official Carrier package unit

Here are the diagrams and repair parts for Official Carrier 48SD048115300 package unit, 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 102 parts  |
Contactor HN51JD024
#NI

Front view/rear view diagram

Contactor

Part #HN51JD024

Replaced by #90-244

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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
Circ Board LH33WP003
#NI

Front view/rear view diagram

Circ board

Part #LH33WP003

$495.60 | 
$12.00 OFF Phone Price : $507.60
In Stock
Furnace Inducer Vent Motor Assembly 48GS400649
#NI

Front view/rear view diagram

Furnace inducer vent motor assembly

Part #48GS400649

$708.46 | 
$12.00 OFF Phone Price : $720.46
In Stock
Housing 48GS500142
#NI

Front view/rear view diagram

Housing

Part #48GS500142

$61.78
In Stock
Grille 50SZ400156
#4

Front view/rear view diagram

Grille

Part #50SZ400156

$555.72
In Stock
Insulation 48SS500601
#NI

Front view/rear view diagram

Insulation

Part #48SS500601

$39.82
In Stock
Heat Exchange 48GS660004
#NI

Front view/rear view diagram

Heat exchange

Part #48GS660004

$825.55
In Stock
Bolt AA06BS228
#NI

Front view/rear view diagram

Bolt

Part #AA06BS228

This item is not returnable
$3.83
In Stock
Motor,outd HC39GE208
#94

Front view/rear view diagram

Motor,outd

Part #HC39GE208

$490.83
In Stock
Grille 50SZ400154
#2

Front view/rear view diagram

Grille

Part #50SZ400154

$190.67
In Stock

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

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Why is my furnace not blowing hot enough?

Thermostat problem, clogged air filter, burner failure…

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

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Why isn’t my air conditioner cooling?

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

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Why won't my air conditioner turn on?

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

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Why won't my furnace turn on?

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Why won’t my furnace burners won’t stay lit?

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

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

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Maintaining your air conditioner

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