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Desa
Space Heater

Model # HD12 Official Desa tank top heater

Here are the diagrams and repair parts for Official Desa HD12 tank top heater, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 11 parts  |
Screen Assembly P1040
#9

Replacement parts diagram

Screen assembly

Part #P1040

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

Regulator Assembly P2025
#10

Replacement parts diagram

Regulator assembly

Part #P2025

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

Plenum Assembly PH1006
#7

Replacement parts diagram

Plenum assembly

Part #PH1006

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

Lock Nut PH1015
#1

Replacement parts diagram

Lock nut

Part #PH1015

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

Thermocouple P1035
#8

Replacement parts diagram

Thermocouple

Part #P1035

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

Valve Orifice P1030
#4

Replacement parts diagram

Valve orifice

Part #P1030

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

Reflector PH1003
#6

Replacement parts diagram

Reflector

Part #PH1003

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

Regulator PR1000
#3

Replacement parts diagram

Regulator

Part #PR1000

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

Stab Tank As LPA5000

#NI

All parts diagram

Stab tank as

Part #LPA5000

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

Orifice PH1016
#2

Replacement parts diagram

Orifice

Part #PH1016

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

Symptoms for top-mount refrigerators

Why is there water in the bottom of the fridge under vegetable drawers?

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

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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 …

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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.…

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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…

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Repair difficulty
Time required
 30 minutes or less

Articles and videos for top-mount refrigerators

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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.…

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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.…

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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.…

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