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Carrier
Heating & Cooling Combined Unit

Model # 48GS042090300 Official Carrier central package

Here are the diagrams and repair parts for Official Carrier 48GS042090300 central package, as well as links to manuals and error code tables, if available.

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Installation guide
Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 124 parts  |
Motor M7415A1006
#109

Accessory economizer diagram

Motor

Part #M7415A1006

$701.20
In Stock
Plate Assembly 50DK406336
#59

Blower assy diagram

Plate assembly

Part #50DK406336

$199.30
In Stock
Panel 48GS500010
#24

Front view/rear view diagram

Panel

Part #48GS500010

$197.38
In Stock
Payne Panel 48GS400483
#9

Front view/louver option/rear view diagram

Payne panel

Part #48GS400483

$169.52
In Stock
Scroll 48GS500109
#58

Blower assy diagram

Scroll

Part #48GS500109

$206.45
In Stock
Dry Bulb 9901-0183
#113

Accessory economizer diagram

Dry bulb

Part #9901-0183

$84.76
In Stock
Igniter 48GS400168
#80

Burner assy diagram

Igniter

Part #48GS400168

$42.13
In Stock
Payne Grille Assembly 48GS400254
#3

Front view/rear view diagram

Payne grille assembly

Part #48GS400254

$83.91
In Stock
Central Air Conditioner Wire Harness 9962-0083
#110

Accessory economizer diagram

Central air conditioner wire harness

Part #9962-0083

$357.73
In Stock
Sensor 9901-0001
#112

Accessory economizer diagram

Sensor

Part #9901-0001

$96.47
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 furnace burners won’t stay lit?

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

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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?

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

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 15 minutes or less
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How to replace a heating and air conditioning system thermostat

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 30 minutes or less

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

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Maintaining your air conditioner

Maintaining your air conditioner

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