Desa
Furnace

Model # CGN28T Official Desa heater

Here are the diagrams and repair parts for Official Desa CGN28T 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 53 parts  |

Gas Valve 098522-04

#26B

All parts diagram

Gas valve

Part #098522-04

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

Cabinet 098530-01

#27B

All parts diagram

Cabinet

Part #098530-01

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

Tubing 098517-01

#14A

All parts diagram

Tubing

Part #098517-01

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

Wall Heater Thermocouple 098514-01

#12A

All parts diagram

Wall heater thermocouple

Part #098514-01

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

Inlet Tubing 098521-01

#20A

All parts diagram

Inlet tubing

Part #098521-01

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

Electrode 098515-01

#12B

All parts diagram

Electrode

Part #098515-01

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

Retainer 098533-02BR

#5B

All parts diagram

Retainer

Part #098533-02BR

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

Npt Bushing 098277-01

#23

All parts diagram

Npt bushing

Part #098277-01

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

Injector 098251-02

#15A

All parts diagram

Injector

Part #098251-02

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

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.…