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Rheem
Furnace

Model # GWH Official Rheem horizontal furnace

Here are the diagrams and repair parts for Official Rheem GWH 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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ALL PARTS
Showing 10 of 175 parts  |
Transformer 46-19617-84

#NI

All parts diagram

Transformer

Part #46-19617-84

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

Capacitor 43-20847-11
#36A

Replacement parts 1-38 diagram

Capacitor

Part #43-20847-11

Replaced by #12907

?
Manufacturer substitution
This part replaces 43-20847-11. Substitute parts can look different from the original.
This item is not returnable
$4.87 | 
17% OFF Phone Price : $5.87
In Stock
Ign Control 62-21192-11
#42C

Replacement parts 39-42 diagram

Ign control

Part #62-21192-11

Replaced by #BG1600M51EF-1AA

?
Manufacturer substitution
This part replaces 62-21192-11. Substitute parts can look different from the original.
$191.94 | 
7% OFF Was : $205.62
In Stock
Relay-plug 42-19423-01
Relay-plug

Part #42-19423-01

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

Ign Control 62-21192-10
Ign control

Part #62-21192-10

Replaced by #BG1600M51EF-1AA

?
Manufacturer substitution
This part replaces 62-21192-10. Substitute parts can look different from the original.
$191.94 | 
7% OFF Was : $205.62
In Stock
Gas Valve 60-22447-04
Gas valve

Part #60-22447-04

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

Orifice 62-22175-42
Orifice

Part #62-22175-42

$15.83
In Stock
Weatherking Limit Switch 47-22383-13
#29A

Replacement parts 1-38 diagram

Weatherking limit switch

Part #47-22383-13

$26.62
In Stock
Orifice 62-22175-55
Orifice

Part #62-22175-55

$17.40
In Stock
Weatherking Blow Cutoff AE-64401-07
#33A

Replacement parts 1-38 diagram

Weatherking blow cutoff

Part #AE-64401-07

$21.71
In Stock

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