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Desa
Furnace

Model # CGN12A Official Desa heater

Here are the diagrams and repair parts for Official Desa CGN12A heater, 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 30 parts  |
Tube Pilot 099387-05
#11

Replacement parts diagram

Tube pilot

Part #099387-05

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

Owner's Manual 100847-01

#NI

All parts diagram

Owner's manual

Part #100847-01

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

Burner Tube 099390-02
#10

Replacement parts diagram

Burner tube

Part #099390-02

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

Valve 100432-01
#14

Replacement parts diagram

Valve

Part #100432-01

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

Igniter 097159-02
#24

Replacement parts diagram

Igniter

Part #097159-02

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

Label 099395-02

#NI

All parts diagram

Label

Part #099395-02

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

Igniter Cable 098271-03
#25

Replacement parts diagram

Igniter cable

Part #098271-03

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

Pnl Frnt Asy 099467-02
#2

Replacement parts diagram

Pnl frnt asy

Part #099467-02

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

Valve Nut 098508-01
#20

Replacement parts diagram

Valve nut

Part #098508-01

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

Wall Heater Thermocouple 098514-01
#7-1

Replacement parts diagram

Wall heater thermocouple

Part #098514-01

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

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