Kenmore
Space Heater

Model # 155863250 Official Kenmore unvented gas heater

Here are the diagrams and repair parts for Official Kenmore 155863250 unvented gas 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 49 parts  |

Pilot Tube Z3565R
#34

Replacement parts diagram

Pilot tube

Part #Z3565R

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

Cabinet Y15328R
#13B

Replacement parts diagram

Cabinet

Part #Y15328R

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

Knob K13779R
#3

Replacement parts diagram

Knob

Part #K13779R

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

Burner Support Y15319R
#22B

Replacement parts diagram

Burner support

Part #Y15319R

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

Grille Y15320R
#1B

Replacement parts diagram

Grille

Part #Y15320R

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

Nut 541008
#69

Optional blower diagram

Nut

Part #541008

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

Leg Bolt K12593R
#25

Replacement parts diagram

Leg bolt

Part #K12593R

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

Access Door T20026R
#2A

Replacement parts diagram

Access door

Part #T20026R

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

Space Heater Blower Wheel K5441R
#80

Optional blower diagram

Space heater blower wheel

Part #K5441R

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

Support T20042R
#5A

Replacement parts diagram

Support

Part #T20042R

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

Articles and videos for top-mount refrigerators

How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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.…