Thermador
Downdraft Ventilation System

Model #VTI1010D-01 Official Thermador inline blower

Here are the diagrams and repair parts for Thermador VTI1010D-01 inline blower, 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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For DIY troubleshooting advice and repair guides, visit our repair help section.

Installation guide

Showing 10 of 10 parts

Bushing

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Socket

Part #606532
Replaced by #00606532
?
Manufacturer substitution
This part replaces 606532. Substitute parts can look different from the original.
In Stock
$29.62
Plug#105

Vent system Diagram

Plug

Part #418034
Replaced by #00418034
?
Manufacturer substitution
This part replaces 418034. Substitute parts can look different from the original.
In Stock
$35.27
Range Hood Run Capacitor#108

Vent system Diagram

Capacitor

Part #418450
Replaced by #00418450
?
Manufacturer substitution
This part replaces 418450. Substitute parts can look different from the original.
In Stock
$87.79 | 
5% OFF 
Phone Price: $92.79
Downdraft Vent Blower Fan Assembly#101

Vent system Diagram

Fan motor

Part #662227
Replaced by #00662227
?
Manufacturer substitution
This part replaces 662227. Substitute parts can look different from the original.
In Stock
$544.42
Mounting#110

Vent system Diagram

Hardware bag

Part #641734
Replaced by #00641734
?
Manufacturer substitution
This part replaces 641734. Substitute parts can look different from the original.
In Stock
$13.75
Bracket#109

Vent system Diagram

Bracket

Part #606536
Replaced by #00606536
?
Manufacturer substitution
This part replaces 606536. Substitute parts can look different from the original.
In Stock
$12.39
Cable Harness#102

Vent system Diagram

Harness

Part #641733
Replaced by #00641733
?
Manufacturer substitution
This part replaces 641733. Substitute parts can look different from the original.
In Stock
$45.15
Downdraft Vent Power Cord Strain Relief#104

Vent system Diagram

Strss-relf

Part #603588
Replaced by #00603588
?
Manufacturer substitution
This part replaces 603588. Substitute parts can look different from the original.
This item is not returnable
In Stock
$16.10
Sleeve#103

Vent system Diagram

Sleeve

Part #023153

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

Owner's Manual

#NI01

All parts Diagram

Owner's manual

Part #699544

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

Symptoms common to all downdraft ventilation systems

Choose a symptom to see related downdraft vent repairs.

Main causes: problems with the vent limit switches, up/down activation switch failure
Main causes: fan control switch failure, bad blower fan motor, broken blower wheel, wiring failure
Main causes: lack of electrical power, up/down activation switch failure, bad vent gear motor
Main causes: clogged grease filters, air duct problems, fan motor failure, broken blower wheel
Main causes: electrical power failure, up/down activation switch problems, vent gear motor failure

Repair guides common to all downdraft ventilation systems

These step-by-step repair guides will help you safely fix what’s broken on your downdraft vent.

November 1, 2015
By Lyle Weischwill
How to replace a downdraft vent up/down switch

The up/down switch starts the gear motor to raise and lower the air vent. Replace the up/down switch if defective.

Repair difficulty
Time required
 15 minutes or less
November 1, 2015
By Lyle Weischwill
How to replace a downdraft vent blower motor

The blower motor spins the fan blade that removes smoke and steam from the cooktop area. Replace the blower motor if it doesn't run when activated.

Repair difficulty
Time required
 15 minutes or less
November 1, 2015
By Lyle Weischwill
How to replace a downdraft vent gear motor

The gear motor raises and lowers the air vent when you push the activating switch. Replace the gear motor if defective.

Repair difficulty
Time required
 15 minutes or less

Articles and videos common to all downdraft ventilation systems

Use the advice and tips in these articles to get the most out of your downdraft vent.

August 30, 2022

How to enjoy all the online benefits we offer on our Sears PartsDirect website

By Lyle Weischwill

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.

August 19, 2022

Are DIY appliance repairs safe?

By Lyle Weischwill

Find out how to stay safe when repairing your appliances.

February 23, 2015

Troubleshooting tips for a rectractable downdraft vent

By Lyle Weischwill

See what to check if you are having a problem with a retractable downdraft vent.