Rheem
Furnace

Model # RGJA-07 Official Rheem gas fixed condensing horizontal furnace

Here are the diagrams and repair parts for Official Rheem RGJA-07 gas fixed condensing horizontal furnace, 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 97 parts  |

Motor 20054901
#88

Functional replacement parts diagram

Motor

Part #20054901

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

Ignit Cntrl B1811738
#19

Functional replacement parts diagram

Ignit cntrl

Part #B1811738

Replaced by #BG1600M51EF-1AA

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Manufacturer substitution
This part replaces B1811738. Substitute parts can look different from the original.
$191.94
6% OFF Phone Price : $203.94
In Stock
Baffle 20052001
#10

Functional replacement parts diagram

Baffle

Part #20052001

In Stock
Coil-cndnsg 20052601
#48

Functional replacement parts diagram

Coil-cndnsg

Part #20052601

In Stock
Transformer 20054401
#18

Functional replacement parts diagram

Transformer

Part #20054401

Replaced by #90-4031F

?
Manufacturer substitution
This part replaces 20054401. Substitute parts can look different from the original.
In Stock
Adapter 20057501

#NI

All parts diagram

Adapter

Part #20057501

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

Tubing 20058001

#NI

All parts diagram

Tubing

Part #20058001

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

Manifold 20053202
#54

Functional replacement parts diagram

Manifold

Part #20053202

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

Pnl-frt Cntr 20051001
#39

Functional replacement parts diagram

Pnl-frt cntr

Part #20051001

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

Pipe Cap B1015974
#53

Functional replacement parts diagram

Pipe cap

Part #B1015974

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

Symptoms for gas cooktops

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…

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

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 furnaces

How to get your furnace ready for winter

How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

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Top questions about Sears and Sears PartsDirect

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