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Thermador
Electric Cooktop

Model # TMH45 Official Thermador electric cooktop

Here are the diagrams and repair parts for Official Thermador TMH45 electric cooktop, as well as links to manuals and error code tables, if available.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Error Codes

Model diagram and schematic

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ALL PARTS
Showing 10 of 56 parts  |
Thermador Skewer 14-29-830
#15

Frame diagram

Thermador skewer

Part #14-29-830

$7.99
In Stock
Thermador Handle 14-29-784
#14

Frame diagram

Thermador handle

Part #14-29-784

$17.99
In Stock
Thermador Spit 14-29-787
#12

Frame diagram

Thermador spit

Part #14-29-787

$45.99
In Stock
Rod 14-29-191-11
#29

Cooktop diagram

Rod

Part #14-29-191-11

$20.49
In Stock
Thermador Motor 14-29-887
#1

Frame diagram

Thermador motor

Part #14-29-887

$175.49
In Stock
Thermador Spit 14-29-788
#13

Frame diagram

Thermador spit

Part #14-29-788

$55.99
In Stock
8" Surf Elem 14-29-999
#16

Cooktop diagram

8" surf elem

Part #14-29-999

Replaced by #00484791

?
Manufacturer substitution
This part replaces 14-29-999. Substitute parts can look different from the original.
$110.98
In Stock
Terminal 14-29-992
#33

Cooktop diagram

Terminal

Part #14-29-992

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

Element 14-29-998
#15

Cooktop diagram

Element

Part #14-29-998

Replaced by #00484782

?
Manufacturer substitution
This part replaces 14-29-998. Substitute parts can look different from the original.
$105.18
In Stock
Front Panel 14-51-563-11
#9

Frame diagram

Front panel

Part #14-51-563-11

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

Most common symptoms to help you fix your cooktops

Choose a symptom to see related cooktop repairs.

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Why isn't my cooktop working at all?

Main causes: lack of electrical power, gas supply failure, bad pressure regulator, control system failure…

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Repair guides for electric cooktops

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How to replace a coil surface element on an electric cooktop

How to replace a coil surface element on an electric cooktop

Easily replace a coil surface element in 15 minutes or less by following these step-by-step instructions.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace the glass top on an electric cooktop

How to replace the glass top on an electric cooktop

Don't use a cracked or damage glass cooktop—replace it, using these instructions to guide you.…

Read more
Repair difficulty
Time required
 30 minutes or less
How to replace a radiant element on an electric cooktop

How to replace a radiant element on an electric cooktop

Follow these step-by-step instructions to replace a damaged radiant element on your electric cooktop when the element wo…

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Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your cooktops

Use the advice and tips in these articles and videos to get the most out of your cooktop.

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Wiring schematic symbols explained video

Wiring schematic symbols explained video

Learn some of the most common symbols found in a wiring diagram and what they mean.…

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How to repair broken or damaged wires video

How to repair broken or damaged wires video

Learn how to repair broken, frayed or damaged wires in your appliances.…

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How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…

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