Furnace

Model # RGJA-12 Official Rheem gas-fired condensing horizontal furnace

Here are the diagrams and repair parts for Official Rheem RGJA-12 gas-fired condensing horizontal furnace, as well as links to manuals and error code tables, if available.

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Browse Parts for
RGJA-12 Gas-Fired Condensing Horizontal Furnace
Baffle 20052001
#10

Functional replacement parts diagram

Baffle

Part #20052001

In Stock
Rheem Coil-cndnsg 20052603
#48

Functional replacement parts diagram

Rheem coil-cndnsg

Part #20052603

In Stock
Transformer 20054401
#18

Functional replacement parts diagram

Transformer

Part #20054401

Replaced by #90-4031F

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Manufacturer substitution
This part replaces 20054401. Substitute parts can look different from the original.
In Stock
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
Furnace Blower Housing 20055103
#75

Functional replacement parts diagram

Furnace blower housing

Part #20055103

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

Elbow 20057202

#NI

All parts diagram

Elbow

Part #20057202

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

Pnl-blwr Bck 20050701
#4

Functional replacement parts diagram

Pnl-blwr bck

Part #20050701

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

Gskt-fr Brnr 20056701
#35

Functional replacement parts diagram

Gskt-fr brnr

Part #20056701

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

Angle 20051803
#5

Functional replacement parts diagram

Angle

Part #20051803

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

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