Desa
Space Heater

Model # REM155 Official Desa portable forced air heater

Here are the diagrams and repair parts for Official Desa REM155 portable forced air 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 93 parts  |

Space Heater Pump Rotor Insert M22009
#10-4

Functional replacement parts diagram

Space heater pump rotor insert

Part #M22009

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

Space Heater Pump Rotor Blade M8643
#10-17

Functional replacement parts diagram

Space heater pump rotor blade

Part #M8643

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

Space Heater Pump Hole Plug M22997
#10-12

Functional replacement parts diagram

Space heater pump hole plug

Part #M22997

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

Kit Pump Adj HA3020

#NI

All parts diagram

Kit pump adj

Part #HA3020

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

Screw M11084-27
Screw

Part #M11084-27

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

Nut 10-24 NTC-3C
#4

Non-functional replacement parts diagram

Nut 10-24

Part #NTC-3C

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

Hex Nut NTC-4C
#15

Functional replacement parts diagram

Hex nut

Part #NTC-4C

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

Heater Fuel Filter M51150-01
#20

Functional replacement parts diagram

Heater fuel filter

Part #M51150-01

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

Filter HA3017

#NI

All parts diagram

Filter

Part #HA3017

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

Shell Kit 098511-82
#24B

Functional replacement parts diagram

Shell kit

Part #098511-82

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 door gasket in a top-freezer refrigerator

How to replace a door gasket in a top-freezer refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. It’s easy to replace a worn …

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

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

The refrigerator defrost heater melts frost from the freezer’s evaporator fins. Replace the defrost heater if it doesn't…

Repair difficulty
Time required
 30 minutes or less

Articles and videos for top-mount refrigerators

How to Replace the Water Filter in a GE Refrigerator

How to Replace the Water Filter in a GE Refrigerator

See how to install the water filter on your GE refrigerator, no matter the filter type or refrigerator style.…

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 Replace the Water Filter in a Frigidaire Refrigerator

How to Replace the Water Filter in a Frigidaire Refrigerator

No matter what style Frigidaire refrigerator you own, we can help you replace the water filter.…