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Desa
Furnace

Model # CGN18 Official Desa heater

Here are the diagrams and repair parts for Official Desa CGN18 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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ALL PARTS
Showing 10 of 53 parts  |
U Nut 098319-01

#29

All parts diagram

U nut

Part #098319-01

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

1/8 Npt Plug 098276-01

#22

All parts diagram

1/8 npt plug

Part #098276-01

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

Valve Nut 098508-01
Valve nut

Part #098508-01

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

Elbow 098268-01

#33

All parts diagram

Elbow

Part #098268-01

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

Glass Panel 098260-01

#6A

All parts diagram

Glass panel

Part #098260-01

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

Cabinet 098529-01

#27A

All parts diagram

Cabinet

Part #098529-01

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

Injector 098251-02

#15A

All parts diagram

Injector

Part #098251-02

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

Injection Holder 098250-01

#16

All parts diagram

Injection holder

Part #098250-01

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

Retaining Glass 098533-01BR

#5A

All parts diagram

Retaining glass

Part #098533-01BR

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

Control Valve 098246-02

#26C

All parts diagram

Control valve

Part #098246-02

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

Repair guides for chest freezers

How to replace a freezer compressor start relay

How to replace a freezer compressor start relay

The compressor start relay starts the compressor. If the compressor won’t start, follow these steps to replace a defect…

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Repair difficulty
Time required
 15 minutes or less
How to replace a freezer temperature control thermostat

How to replace a freezer temperature control thermostat

The cold control thermostat regulates the freezer temperature. A defective cold control thermostat can prevent the compr…

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Repair difficulty
Time required
 15 minutes or less
How to replace a freezer lid gasket

How to replace a freezer lid gasket

The lid gasket prevents air and moisture from entering the freezer when the lid is closed. Follow these steps to replace…

Read more
Repair difficulty
Time required
 30 minutes or less

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