Suburban
Wall Heater

Model # DWW-55P-LP Official Suburban counterflow direct vent gas wall furnace

Here are the diagrams and repair parts for Official Suburban DWW-55P-LP counterflow direct vent gas wall furnace, 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 55 parts  |

Outer Casing 11C42-1

#1

All parts diagram

Outer casing

Part #11C42-1

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

Element Tube 11C37

#3

All parts diagram

Element tube

Part #11C37

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

Gasket P151900

#27

All parts diagram

Gasket

Part #P151900

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

Flue Extensn 11A97

#30

All parts diagram

Flue extensn

Part #11A97

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

Top Trim Cvr 11A40

#8

All parts diagram

Top trim cvr

Part #11A40

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

Fan Shroud 11B86

#7

All parts diagram

Fan shroud

Part #11B86

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

Switch Box 11B05

#22

All parts diagram

Switch box

Part #11B05

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

Limit Switch P296000

#13

All parts diagram

Limit switch

Part #P296000

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

Burner P018100

#49

All parts diagram

Burner

Part #P018100

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

Isolator P022800

#20

All parts diagram

Isolator

Part #P022800

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

Symptoms for electric ranges

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Repair guides for electric ranges

How to replace a range hidden bake element

How to replace a range hidden bake element

These step-by-step instructions guide you through replacing the oven hidden bake element in an electric range.…

Repair difficulty
Time required
 30 minutes or less
How to replace an electric range oven door outer glass panel

How to replace an electric range oven door outer glass panel

Learn how to replace a damaged outer window panel on your oven door with these step-by-step instructions. …

Repair difficulty
Time required
 45 minutes or less
How to replace a range glass cooktop

How to replace a range glass cooktop

These step-by-step instructions explain how to replace a damaged ceramic glass cooktop on an electric range. …

Repair difficulty
Time required
 45 minutes or less

Articles and videos for electric ranges

How is cooking on an electric range different than cooking on a gas stove?

How is cooking on an electric range different than cooking on a gas stove?

Learn about the differences between cooking on gas and electric stoves.…

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.…

Quick tips and fixes: range hot surface light troubleshooting video

Quick tips and fixes: range hot surface light troubleshooting video

This short, animated video shows you why the hot surface light on your range always stays on—and how to fix it.…