Truma • Fan / Extractor Fan

Truma Multivent TBM

The Truma Multivent TBM is a two-stage 12V universal fan used as an extractor fan in kitchens or toilets, as well as to increase air capacity in existing warm air systems. It features half and full settings controlled via a dedicated control panel.

Technical Specifications

Power Consumption 12vHalf setting 0.23 A / full setting 0.5 A

Master Troubleshooting & Diagnostics Matrix

Error Code / IndicatorSymptom / MeaningStep-by-Step DIY FixSuggested Actions
Defective or damaged fan
The appliance is not operating correctly or is damaged.
Do not put a faulty or damaged fan into operation. Have the fan repaired or replaced by experts.Professional Intervention Required

Frequently Asked Questions

Q: What is the intended use of the Multivent fan TBM?

It is used as an extractor fan in kitchens or WCs, and also to increase the air capacity in existing warm air systems.

Q: What are the operating voltage and power consumption specifications?

The operating voltage is 12 V direct voltage. Power consumption is 0.23 A at half setting and 0.5 A at full setting.