Thermador
Gas Cooktop

Model # GGN30 Official Thermador gas cooktop

Here are the diagrams and repair parts for Official Thermador GGN30 gas cooktop, 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 122 parts  |

Complete Burner 20-02-114
#5

Gas control valve detail diagram

Complete burner

Part #20-02-114

This item is not returnable
In Stock
U&c-guide 20-02-373

#NI

All parts diagram

U&c-guide

Part #20-02-373

In Stock
Glass 20-02-201-04
#6

Cooktop (ggn30) (ggn30w) (ggn365) (ggn365w) (ggncv30) (ggncv30w) (ggncv36) (ggncv365) (ggncv365w) (ggncv36w) diagram

Glass

Part #20-02-201-04

In Stock
Instl-manl 20-02-275

#NI

All parts diagram

Instl-manl

Part #20-02-275

In Stock
Snorkel Cover Assembly 19-11-347-01
#1

Cv2236n & cv2230n diagram

Snorkel cover assembly

Part #19-11-347-01

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

Tubing 20-02-065
#6

Burner box (ggn365) (ggn365w) (ggncv30) (ggncv30w) (ggncv36) (ggncv365) (ggncv365w) (ggncv36w) diagram

Tubing

Part #20-02-065

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

Cv2230 19-11-538
#7

Gear box/snorkel and gear box assembly diagram

Cv2230

Part #19-11-538

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

Jet Holder Assembly With Nut (6,500 Btu) Vio., Rr/ctr/lf 35-00-432-04
#4

Jet holder assembly detail diagram

Jet holder assembly with nut (6,500 btu) vio., rr/ctr/lf

Part #35-00-432-04

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

Pilot Light 14-29-443
#6

Cook "n" vent controls (ggncv30) (ggncv30w) (ggncv36) (ggncv365) (ggncv365w) (ggncv36w) diagram

Pilot light

Part #14-29-443

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

Screw 19-19-264
#2

Cv2336 remote ventilator diagram

Screw

Part #19-19-264

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.

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

Repair guides for gas cooktops

How to replace a spark module on a gas cooktop

How to replace a spark module on a gas cooktop

No flame on your gas cooktop? Installing a new spark module could be the fix you need.…

Repair difficulty
Time required
 30 minutes or less
How to replace a spark igniter switch on a gas cooktop

How to replace a spark igniter switch on a gas cooktop

Follow these step-by-step instructions to fix the surface burner ignition system on your gas cooktop by replacing the sp…

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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5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

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.…

Cooktop common questions

Cooktop common questions

These common questions can help you make the most of your cooktop.…