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Thermador
Upright Freezer

Model # T18ID80NLP/99 Official Thermador built-in freezer column

Here are the diagrams and repair parts for Official Thermador T18ID80NLP-99 built-in freezer column, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Installation guide
Owner’s manual
Error Codes

Model diagram and schematic

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Showing 10 of 183 parts  |
Freezer Water Filter Cap 604684
#429

Compressor diagram

Freezer water filter cap

Part #604684

Replaced by #00604684

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Manufacturer substitution
This part replaces 604684. Substitute parts can look different from the original.
$11.49 | 
15% OFF Phone Price : $13.49
In Stock
Clip 603971
#313

Shelfs diagram

Clip

Part #603971

Replaced by #00623319

?
Manufacturer substitution
This part replaces 603971. Substitute parts can look different from the original.
This item is not returnable
$4.89 | 
17% OFF Phone Price : $5.89
In Stock
Fan 643804
#434

Compressor diagram

Fan

Part #643804

Replaced by #00652338

?
Manufacturer substitution
This part replaces 643804. Substitute parts can look different from the original.
$97.79 | 
11% OFF Phone Price : $109.79
In Stock
Rail, Left 499958
#309

Shelfs diagram

Rail, left

Part #499958

Replaced by #00499958

?
Manufacturer substitution
This part replaces 499958. Substitute parts can look different from the original.
$7.83
In Stock
Panel 605501
#137

Cabinet parts diagram

Panel

Part #605501

Replaced by #00605501

?
Manufacturer substitution
This part replaces 605501. Substitute parts can look different from the original.
$46.82
In Stock
Power Module 669388
#412

Compressor diagram

Power module

Part #669388

Replaced by #00704371

?
Manufacturer substitution
This part replaces 669388. Substitute parts can look different from the original.
$191.74
In Stock
Holder 499975
#112

Cabinet parts diagram

Holder

Part #499975

Replaced by #00753436

?
Manufacturer substitution
This part replaces 499975. Substitute parts can look different from the original.
$8.37
In Stock
Cover 608338
#225

Door assy diagram

Cover

Part #608338

Replaced by #11007013

?
Manufacturer substitution
This part replaces 608338. Substitute parts can look different from the original.
$10.77
In Stock
Fixture 605405
#439

Compressor diagram

Fixture

Part #605405

Replaced by #00605405

?
Manufacturer substitution
This part replaces 605405. Substitute parts can look different from the original.
$23.91
In Stock
Fan Motor 499872
#109

Cabinet parts diagram

Fan motor

Part #499872

Replaced by #00672636

?
Manufacturer substitution
This part replaces 499872. Substitute parts can look different from the original.
$208.51
In Stock

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Main causes: burned out light bulb, bad door or lid switch, faulty LED light board, wiring failure, control system failu…

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Main causes: compressor failure, no refrigerant, faulty sensor, control failure, broken defrost heater, bad defrost bi-m…

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Why does my freezer have a lot of frost inside?

Main causes: damaged door or lid gasket, cracked cabinet liner, bad defrost bi-metal thermostat, broken defrost heater, …

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Why is my freezer too warm?

Main causes: excessive frost, bad defrost heater, bad defrost bi-metal, control system failure, low refrigerant charge, …

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Why is my freezer hot on the outside?

Main causes: dirty condenser coils, condenser fan failure, dirty bottom front grill, leaky door or lid gasket…

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Why isn't my freezer running?

Main causes: lack of power, control system failure, broken compressor start relay, locked up compressor, compressor moto…

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Main causes: leaky door or lid gasket, broken defrost heater, bad defrost bi-metal thermostat, defrost control failure, …

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How to replace a freezer control panel

A freezer control panel that doesn’t show the temperature or respond when you press the buttons could be broken. This DI…

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How to replace a freezer door switch

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When the door switch fails, the freezer can’t detect that the door is closed. Follow the steps in this repair guide to r…

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 15 minutes or less
How to replace a freezer thermistor

How to replace a freezer thermistor

When the thermistor can’t sense the freezer temperature, the freezer is colder or warmer than the set temperature. Follo…

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Repair difficulty
Time required
 45 minutes or less

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