Parts for Thermador VTN630C/01: Range Hood Parts

This is the appliance's blower motor (cooling fan). It drives the cooling airflow that protects internal components from heat during and after operation, helping maintain proper temperatures and performance.

• Circulates air to cool internal sections of the appliance during operation and cool-down
• A failing motor can cause overheating, loud or grinding noises, or the appliance shutting off from thermal protection
• Intermittent operation, rattling, or reduced airflow are common signs the blower motor is worn
• Restores designed cooling airflow when replaced with the correct part

• Disconnect power before servicing; allow unit to cool completely
• Access typically requires removing rear or top panels; note wire positions before disconnecting
• Handle sharp sheet-metal edges; wear cut-resistant gloves
• After installation, verify unobstructed fan rotation and proper airflow before reassembly

The Capacitor is an OEM part for Bosch vent hoods. This part temporarily stores electrical energy to generate stable high voltage for halogen light operation.

Situated near the light ballast, the capacitor traps charges that build up after each discharge then holds them for instantaneous delivery during the next bulbs ignition. This allows continuous high-frequency halogen lighting for enhanced visibility over cooktops.

Symptoms of a faulty capacitor include:

• Dim or flickering halogen lights failing to illuminate as intended
• Buzzing noises or humming from internal components
• Lights refusing to trigger on or operating intermittently
• Tripped circuit breakers due to capacitor malfunction

This genuine OEM Bosch part is also compatible with Thermador, Gaggenau and select Kenmore models.

This cable harness connects electrical components to restore reliable power and signal paths in the appliance. It replaces damaged or frayed wiring to help stop intermittent operation, failure to start, or control errors. What it does:

• Provides the factory wiring connections between control, sensors, and motors so signals and power flow correctly.
• Commonly replaces harnesses with broken, melted, or corroded wires or connectors.
• Can resolve symptoms such as intermittent operation, no power to a circuit, blown fuses, or error codes related to lost connections.
• Maintains correct wire routing and connector fit to prevent shorts and electrical faults.

• Disconnect all power (unplug appliance or shut off breaker) before starting work.
• Compare the new harness to the old one for connector types and routing before installing.
• Route harness exactly as original and secure with clips or ties to avoid contact with moving or hot parts.
• If you see burned connectors or damaged terminals on other components, inspect and replace as needed.