Thermador
Range Hood

Model # HPWB48FS/01 Official Thermador wall hood

Here are the diagrams and repair parts for Official Thermador HPWB48FS-01 wall hood, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 19 parts  |

Housing 605481
#113

Range hood diagram

Housing

Part #605481

Replaced by #00625478

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Manufacturer substitution
This part replaces 605481. Substitute parts can look different from the original.
In Stock
Support 605480
#110

Range hood diagram

Support

Part #605480

Replaced by #00625478

?
Manufacturer substitution
This part replaces 605480. Substitute parts can look different from the original.
In Stock
Cover 605482
#111

Range hood diagram

Cover

Part #605482

Replaced by #00605482

?
Manufacturer substitution
This part replaces 605482. Substitute parts can look different from the original.
In Stock
Power Module 649764
#150

Range hood diagram

Power module

Part #649764

Replaced by #00642464

?
Manufacturer substitution
This part replaces 649764. Substitute parts can look different from the original.
$340.55
$10.00 OFF Phone Price : $350.55
In Stock
Control Module 646255
#112

Range hood diagram

Control module

Part #646255

Replaced by #00646255

?
Manufacturer substitution
This part replaces 646255. Substitute parts can look different from the original.
In Stock
Motor 640926
#108

Range hood diagram

Motor

Part #640926

Replaced by #00709792

?
Manufacturer substitution
This part replaces 640926. Substitute parts can look different from the original.
$449.51
$10.00 OFF Phone Price : $459.51
In Stock
Fan Wheel 640927
#109

Range hood diagram

Fan wheel

Part #640927

Replaced by #00709792

?
Manufacturer substitution
This part replaces 640927. Substitute parts can look different from the original.
$449.51
$10.00 OFF Phone Price : $459.51
In Stock
Cover 640925
#107

Range hood diagram

Cover

Part #640925

Replaced by #00709792

?
Manufacturer substitution
This part replaces 640925. Substitute parts can look different from the original.
$449.51
$10.00 OFF Phone Price : $459.51
In Stock
Range Hood Grease Filter 670578
#114

Range hood diagram

Range hood grease filter

Part #670578

Replaced by #00670578

?
Manufacturer substitution
This part replaces 670578. Substitute parts can look different from the original.
In Stock
Hrdwre Kit 605483
#115

Range hood diagram

Hrdwre kit

Part #605483

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

Most common symptoms to help you fix your range hoods

Choose a symptom to see related range hood repairs.

Main causes: loose mounting screws, bad fan motor, damaged fan blade, worn fan motor bearings…

Main causes: clogged air filters, air duct problems, fan motor failure, broken fan blade…

Main causes: lack of electrical power, bad electronic control board, faulty user interface, fan and light switch failure…

Main causes: sentry feature trips due to high cooktop temperature, bad temperature sensor, electronic control board fail…

Main causes: electronic control board failure, bad user interface control, light and fan switch failures, wiring failure…

Main causes: bad light bulb, broken light switch, bad electronic control, user interface control failure, bad light sock…

Main causes: bad fan switch, electronic control board failure, faulty user interface control, wiring failure…

Most common repair guides to help fix your range hoods

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

How to replace a range hood fan switch

How to replace a range hood fan switch

The fan switch activates the fan motor in the range hood. If the fan switch is defective, replace it using the detailed …

Repair difficulty
Time required
 15 minutes or less
How to replace a range hood electronic control board

How to replace a range hood electronic control board

The electronic control board activates the fan and lights in the range hood. If the electronic control board is defectiv…

Repair difficulty
Time required
 45 minutes or less
How to replace a range hood fan motor

How to replace a range hood fan motor

If the fan on the range hood won’t run, it’s likely that the fan motor has failed. Follow the steps in this guide to rep…

Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your range hoods

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

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.…

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.…

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…