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Carrier
Heating & Cooling Combined Unit

Model # 48DU048130300 Official Carrier package unit

Here are the diagrams and repair parts for Official Carrier 48DU048130300 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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ALL PARTS
Showing 10 of 147 parts  |
Contactor HN51JD024
#63

Control box/control panel 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
Strap Cap 317739-303
#93

Inside view diagram

Strap cap

Part #317739-303

$9.20
In Stock
Control Board HK42FZ024
#65

Inside view diagram

Control board

Part #HK42FZ024

Replaced by #HK42FZ035

?
Manufacturer substitution
This part replaces HK42FZ024. Substitute parts can look different from the original.
$809.30 | 
$12.00 OFF Phone Price : $821.30
In Stock
Pcb Assembly HK38EA008
Pcb assembly

Part #HK38EA008

Replaced by #HK38EA023

?
Manufacturer substitution
This part replaces HK38EA008. Substitute parts can look different from the original.
$971.19 | 
$12.00 OFF Phone Price : $983.19
In Stock
Exchanger 48XZ660004
#140

Inside view diagram

Exchanger

Part #48XZ660004

$1086.80
In Stock
Button KA51PC175
#43

Inside view diagram

Button

Part #KA51PC175

This item is not returnable
$5.26
In Stock
Cover Assembly 48GS400552
#15

Inside view diagram

Cover assembly

Part #48GS400552

$267.15
In Stock
Insulation 48GS500307
#26

Front view/rear view diagram

Insulation

Part #48GS500307

$63.60
In Stock
Heater HT32BH282
Heater

Part #HT32BH282

$179.06
In Stock
Switch HH18HA430
#123

Gas section diagram

Switch

Part #HH18HA430

$99.27
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.

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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 furnace burners won’t stay lit?

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Why won't my air conditioner turn on?

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Why won't my furnace turn on?

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