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Rheem RGE rooftop unit

Rheem RGE rooftop unit Parts

Here are the diagrams and repair parts for Rheem RGE rooftop unit, as well as links to manuals and error code tables, if available.

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Browse Parts for RGE Rooftop Unit

  • Central Air Conditioner Condenser Fan Motor for Rheem RGE - Part WG840465

    Motor

    Part #51-21185-11

    Replaced by #WG840465

    Info Icon
    Manufacturer substitution
    This part replaces 51-21185-11. Substitute parts can look different from the original.
    In Stock
    $247.42
    Minus Item
    Qty
    Plus Item
  • Central Air Conditioner Condenser Fan Motor for Rheem RGE - Part WG840465

    Motor

    Part #51-20679-11

    Replaced by #WG840465

    Info Icon
    Manufacturer substitution
    This part replaces 51-20679-11. Substitute parts can look different from the original.
    In Stock
    $247.42
    Minus Item
    Qty
    Plus Item
  • 5 Mfd 440/37 for Rheem RGE - Part TRCF5

    Capacitor

    Part #43-20847-04

    Replaced by #TRCF5

    Info Icon
    Manufacturer substitution
    This part replaces 43-20847-04. Substitute parts can look different from the original.
    In Stock
    $29.15
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    Qty
    Plus Item
  • Motor Run Capacitor for Rheem RGE - Part 12907

    Capacitor

    Part #43-20847-11

    Replaced by #12907

    Info Icon
    Manufacturer substitution
    This part replaces 43-20847-11. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.76
    17% OFF Phone Price : $5.76Info Icon
    Minus Item
    Qty
    Plus Item
  • Central Air Conditioner Start Capacitor for Rheem RGE - Part 43-17075-04

    #NI

    All parts diagram

    Central Air Conditioner Start Capacitor

    Part #43-17075-04
    This item is not returnable
    In Stock
    $32.69
    16% OFF Phone Price : $38.69Info Icon
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  • Relay for Rheem RGE - Part 42-19423-03

    Relay

    Part #42-19423-03

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

  • Relay-plug for Rheem RGE - Part 42-19423-01

    Relay-plug

    Part #42-19423-01

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

  • Motor Pulley for Rheem RGE - Part 71-40427-29

    #NI

    All parts diagram

    Motor Pulley

    Part #71-40427-29
    In Stock
    $150.24
    Minus Item
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  • Belt for Rheem RGE - Part 71-40235-43

    #NI

    All parts diagram

    Belt

    Part #71-40235-43
    In Stock
    $56.25
    Minus Item
    Qty
    Plus Item
  • Rheem Wiring Hrnss for Rheem RGE - Part 45-22349-01

    #NI

    All parts diagram

    Rheem Wiring Hrnss

    Part #45-22349-01
    In Stock
    $96.04
    Minus Item
    Qty
    Plus Item

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

Choose a symptom to see related heating and air conditioning system repairs.

View all

Why isn’t my air conditioner cooling?

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

Read more

Why isn’t my air conditioner cooling well?

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

Read more

Why is my furnace not blowing hot enough?

Thermostat problem, clogged air filter, burner failure…

Read more

Why won't my air conditioner turn on?

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

Read more

Why won't my furnace turn on?

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

Read more

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

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

Read more

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.

View all
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…

Read more

Repair time and Difficulty

 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…

Read more

Repair time and Difficulty

 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.…

Read more

Repair time and Difficulty

 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.

View all
Should I replace my gas furnace with an electric heat pump?

Should I replace my gas furnace with an electric heat pump?

Learn the reasons why you should consider replacing a gas furnace with an electric heat pump.…

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Why is my furnace not igniting?

Why is my furnace not igniting?

Find out why the burner on your furnace isn't igniting.…

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Can a furnace be repaired?

Can a furnace be repaired?

Learn about furnace repairs and how much they cost.…

Read more

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