Rheem
Central Air Conditioner

Model # RAGA-051 Official Rheem condensing unit

Here are the diagrams and repair parts for Official Rheem RAGA-051 condensing 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 70 parts  |

Motor 51-20761-01
#10B

Functional replacement parts diagram

Motor

Part #51-20761-01

Replaced by #WG840465

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Manufacturer substitution
This part replaces 51-20761-01. Substitute parts can look different from the original.
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In Stock
Capacitor 43-17075-01
#20

Functional replacement parts diagram

Capacitor

Part #43-17075-01

In Stock
Fan Blade 70-19896-03
#13B

Functional replacement parts diagram

Fan blade

Part #70-19896-03

In Stock
Relay 42-20593-03
#35

Functional replacement parts diagram

Relay

Part #42-20593-03

Replaced by #42-22655-02

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Manufacturer substitution
This part replaces 42-20593-03. Substitute parts can look different from the original.
In Stock
Contactor 42-17810-01
#17B

Functional replacement parts diagram

Contactor

Part #42-17810-01

Replaced by #42-25103-01

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Manufacturer substitution
This part replaces 42-17810-01. Substitute parts can look different from the original.
In Stock
Capacitor 43-20847-28
#18B

Functional replacement parts diagram

Capacitor

Part #43-20847-28

Replaced by #43-25136-33

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Manufacturer substitution
This part replaces 43-20847-28. Substitute parts can look different from the original.
In Stock
Capacitor 43-20847-02
#19A

Functional replacement parts diagram

Capacitor

Part #43-20847-02

Replaced by #43-25134-01

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Manufacturer substitution
This part replaces 43-20847-02. Substitute parts can look different from the original.
In Stock
Relay 42-18282-11
#21B

Functional replacement parts diagram

Relay

Part #42-18282-11

Replaced by #42-25105-02

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Manufacturer substitution
This part replaces 42-18282-11. Substitute parts can look different from the original.
In Stock
Prssre Swtch 47-20458-01
#32

Functional replacement parts diagram

Prssre swtch

Part #47-20458-01

Replaced by #47-21604-03

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Manufacturer substitution
This part replaces 47-20458-01. Substitute parts can look different from the original.
In Stock
Capacitor 43-20847-25
#18A

Functional replacement parts diagram

Capacitor

Part #43-20847-25

Replaced by #43-25134-13

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Manufacturer substitution
This part replaces 43-20847-25. Substitute parts can look different from the original.
In Stock

Symptoms for gas cooktops

Main causes: stuck burner igniter switch, wet igniter switch contacts, faulty spark module…

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure, lack of …

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, burner valve failure…

Repair guides for gas cooktops

How to replace a spark module on a gas cooktop

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need.…

Repair difficulty
Time required
 30 minutes or less
How to replace a spark igniter switch on a gas cooktop

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp…

Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your central air conditioners

Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

How to prevent the 2 most common AC failures from ruining your summer

How to prevent the 2 most common AC failures from ruining your summer

Get tips to help keep your central AC running all summer long…

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Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…