Power systems with this genuine OEM transformer, part number 00189479, compatible with select Thermador or Gaggenau Range Vent Hood.
Grid is 1 inch square
Range Vent Hood Transformer 00189479
Manufacturer Part

Range Vent Hood Transformer 00189479

Genuine OEM Part # 00189479RC Item # 1044539
Manufacturer Part
Power systems with this genuine OEM transformer, part number 00189479, compatible with select Thermador or Gaggenau Range Vent Hood.
Grid is 1 inch square
Range Vent Hood Transformer 00189479
$178.50
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Power systems with this genuine OEM transformer, part number 00189479, compatible with select Thermador or Gaggenau Range Vent Hood.
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$178.50
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This part 00189479 is compatible with:

Product Type:
Range Vent Hood
Brands:
Thermador, Gaggenau

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Transformer Customer Reviews

Common Problems Fixed by the Transformer

Based on customer reports and repair data, this part commonly fixes these issues:

About the Transformer

Range vent hood lights are often powered by a lower voltage than the incoming voltage to the unit. If the lights are not working check to see if there is proper supply voltage to the transformer with a multimeter. You can use the wiring diagram on the unit or in the owner's manual for reference. If the transformer is receiving proper supply voltage but no secondary voltage is present at the lights, the transformer is defective and will need to be replaced.