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Buva mechanical ventilation

Buva mechanical ventilation units

Buva mechanical ventilation units ensure a healthy indoor climate by removing polluted and moist air. Does your Buva ventilation unit make noise, does the motor hum, or is the extraction no longer working as you are used to? Then refurbishment or repair of the motor is often a sustainable solution.

Product group Mechanical ventilation units
  • Buva Q-Stream
  • Mechanical ventilation
  • Motor refurbishment often possible
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Known Buva models

  • Buva Q-Stream: energy-efficient mechanical ventilation unit.
  • Buva Q-Stream Plus: demand-controlled ventilation with sensors.
  • Buva EcoStream: older generation mechanical ventilation.
  • Buva residential ventilation: various versions for new build and renovation.

Common problems

  • The ventilation unit makes noise or hums.
  • The motor no longer turns or runs heavily.
  • The extraction has decreased.
  • Worn bearings or motor parts.
  • Vibrations or resonance of the ventilation unit.

Motor refurbishment of Buva ventilation units

With many Buva ventilation units, the complete unit does not need to be replaced. When mainly the motor, bearings, or rotating parts show wear, refurbishment is often an economical and sustainable alternative.

Don't know which Buva model you have?

Check the type plate of the ventilation unit or send us a photo via WhatsApp. We are happy to help you determine which repair or refurbishment is best.

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Refurbish or replace?

Replacement is not always necessary. Refurbishment of the ventilation motor often extends the lifespan of your Buva ventilation unit and is generally more economical than a completely new unit.

Choose the right solution

Is your problem or model not listed?

Use our troubleshooter or part finder. We are happy to help you find the right solution for your Buva ventilation system.

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