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Thermador
Upright Freezer

Model # T18BF70FSE Official Thermador built-in freezer column

Here are the diagrams and repair parts for Official Thermador T18BF70FSE built-in freezer column, as well as links to manuals and error code tables, if available.

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Error Codes

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Showing 10 of 159 parts  |
Refrigerator Water Filter 644845
#411A

Compressor diagram

Refrigerator water filter

Part #644845

Replaced by #00644845

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Manufacturer substitution
This part replaces 644845. Substitute parts can look different from the original.

Get free shipping with Automatic Reorder

$61.39
In Stock
Filter 499850
#411

Compressor diagram

Filter

Part #499850

Replaced by #00644845

?
Manufacturer substitution
This part replaces 499850. Substitute parts can look different from the original.

Get free shipping with Automatic Reorder

$61.39
In Stock
Sensor 617203
#130

Cabinet assy diagram

Sensor

Part #617203

Replaced by #00617203

?
Manufacturer substitution
This part replaces 617203. Substitute parts can look different from the original.
This item is not returnable
$23.59 | 
20% OFF Phone Price : $29.59
In Stock
Switch 168427
#115A

Cabinet assy diagram

Switch

Part #168427

Replaced by #00168427

?
Manufacturer substitution
This part replaces 168427. Substitute parts can look different from the original.
$22.34
In Stock
Operating 667838
#104

Cabinet assy diagram

Operating

Part #667838

Replaced by #11041652

?
Manufacturer substitution
This part replaces 667838. Substitute parts can look different from the original.
$239.70 | 
5% OFF Phone Price : $251.70
In Stock
Switch 600136
#115

Cabinet assy diagram

Switch

Part #600136

Replaced by #00168427

?
Manufacturer substitution
This part replaces 600136. Substitute parts can look different from the original.
$22.34
In Stock
Cover 499853
#413

Compressor diagram

Cover

Part #499853

Replaced by #00499853

?
Manufacturer substitution
This part replaces 499853. Substitute parts can look different from the original.
$50.89 | 
11% OFF Phone Price : $56.89
In Stock
Freezer Water Valve 603967
#423

Compressor diagram

Freezer water valve

Part #603967

Replaced by #00639065

?
Manufacturer substitution
This part replaces 603967. Substitute parts can look different from the original.
$39.19 | 
13% OFF Phone Price : $45.19
In Stock
Rail, Left 476587
#304

Baskets diagram

Rail, left

Part #476587

Replaced by #00476587

?
Manufacturer substitution
This part replaces 476587. Substitute parts can look different from the original.
$54.49
In Stock
Relay 609254
Relay

Part #609254

Replaced by #00654622

?
Manufacturer substitution
This part replaces 609254. Substitute parts can look different from the original.
$185.05
In Stock

Most common symptoms to help you fix your freestanding freezers

Choose a symptom to see related freezer repairs.

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What should I do when my freezer's high-temperature alarm sounds?

Main causes: lack of power, bad compressor, refrigerant leak, bad thermistor, defrost system failure, dirty condenser co…

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Why don't the lights in my freezer work?

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

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Why isn't my freezer cooling?

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 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 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 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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Why is my freezer so noisy?

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 door switch

How to replace a freezer door switch

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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Repair difficulty
Time required
 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
How to replace a freezer evaporator fan

How to replace a freezer evaporator fan

Air won’t circulate to cool the freezer properly when the evaporator fan fails. Follow these step-by-step instructions t…

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Repair difficulty
Time required
 45 minutes or less

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