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Nordyne
Central Air Conditioner

Model # 048Q3RA Official Nordyne heat pump

Here are the diagrams and repair parts for Official Nordyne 048Q3RA heat pump, 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 54 parts  |
Air Conditioner Blower Relay 621931
#36

Heat pump diagram

Air conditioner blower relay

Part #621931

The manufacturer no longer makes this part, and there's no substitute part

Air Conditioner Blower Relay 621869
#36A

Heat pump diagram

Air conditioner blower relay

Part #621869

The manufacturer no longer makes this part, and there's no substitute part

Blower Wheel 667037
#26

Heat pump diagram

Blower wheel

Part #667037

The manufacturer no longer makes this part, and there's no substitute part

Fan Motor 621721
#2

Heat pump diagram

Fan motor

Part #621721

The manufacturer no longer makes this part, and there's no substitute part

Thermostat 626520
#42A

Heat pump diagram

Thermostat

Part #626520

The manufacturer no longer makes this part, and there's no substitute part

Fan Motor 621940
#25

Heat pump diagram

Fan motor

Part #621940

The manufacturer no longer makes this part, and there's no substitute part

Drain Pan 669187
#15

Heat pump diagram

Drain pan

Part #669187

The manufacturer no longer makes this part, and there's no substitute part

Thermostat 626488
#46

Heat pump diagram

Thermostat

Part #626488

The manufacturer no longer makes this part, and there's no substitute part

Contactor 621662
#38

Heat pump diagram

Contactor

Part #621662

The manufacturer no longer makes this part, and there's no substitute part

Top Grille 669175
#3

Heat pump diagram

Top grille

Part #669175

The manufacturer no longer makes this part, and there's no substitute part

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Repair difficulty
Time required
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Repair difficulty
Time required
 45 minutes or less
How to replace a range relay control board

How to replace a range relay control board

Follow these instructions to replace the relay control board if it isn't responding to signals from the microprocessor d…

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Repair difficulty
Time required
 45 minutes or less

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