Desa
Furnace

Model # CGN10A Official Desa heater

Here are the diagrams and repair parts for Official Desa CGN10A heater, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 35 parts  |

Valve Nut 098508-01
#26

Replacement parts diagram

Valve nut

Part #098508-01

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

Valve GA5010

#NI

All parts diagram

Valve

Part #GA5010

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

Wall Heater Thermocouple 098514-01
#12-1

Replacement parts diagram

Wall heater thermocouple

Part #098514-01

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

Prssr Tap Ft 099057-01
#21

Replacement parts diagram

Prssr tap ft

Part #099057-01

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

Tube 099391-02
#19

Replacement parts diagram

Tube

Part #099391-02

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

Retainer 098532-03AA
#7

Replacement parts diagram

Retainer

Part #098532-03AA

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

Dflctr Assy 098352-03BR
#9

Replacement parts diagram

Dflctr assy

Part #098352-03BR

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

Control Knob 099393-01
#25

Replacement parts diagram

Control knob

Part #099393-01

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

Valve 099413-01
#22

Replacement parts diagram

Valve

Part #099413-01

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

Gas Regulator 099415-01
#17

Replacement parts diagram

Gas regulator

Part #099415-01

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

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing...

Repair guides for top-mount refrigerators

How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water...

Repair difficulty
Time required
15 minutes or less
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa...

Repair difficulty
Time required
15 minutes or less
How to replace the defrost thermistor in a top-freezer refrigerator

How to replace the defrost thermistor in a top-freezer refrigerator

The defrost thermistor attaches to the evaporator coil and measures the evaporator coil temperature during defrost....

Repair difficulty
Time required
15 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....

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect....