Flettner Ventilator Products

Over 80 years of continued design and manufacturing experience has been invested to produce today’s range of ultra-reliable Flettner ventilators.

Our wind powered ventilators are very versatile and suitable for use in a range of applications.

The principle is deceptively simple: mounted on a spindle, the extractor fan is driven by an air scoop which catches the air stream created by the motion of a vehicle or the prevailing breeze. Beneath the spinning air scoop are vanes which expel air, drawing stale air from below. The construction of the unit prevents the entry of rain, dust and downdrafts. Extraction capacity is remarkably effective and can be regulated by adjusting the internal shutter. Wind power means a quiet, totally maintenance-free performance with no electrical connections, no battery drain, no running costs and no distracting motor noise.

The provision of adequate ventilation in vehicles and buildings is often overlooked. Compared to the total cost of equipping a work vehicle or building, the fitting of a Flettner ventilator represents a minimal investment in order to ensure the continued comfort and safety of driver, passengers or occupants.

With their proven performance, innovative product design, engineering excellence and the support of the manufacturer’s lifetime warranty – can you afford not to fit a Flettner Ventilator?

The benefits of fitting a Flettner Ventilator

  • They extract heat thus cooling the inside of vehicles or buildings
  • They remove moist, humid air thus reduce condensation
  • They remove odours, smells and fumes making for a cleaner, safer environment
  • They are eco-friendly and totally wind powered
  • Subject to a 5-10mph wind they will ventilate even when a vehicle is stationary
  • We offer a LIFETIME Warranty with our products
  • In addition, there are no running costs or maintenance costs
  • Flettner 2000™ Ventilator

    • Available in Black or White
    • Suitable for small to medium sized vans
    • Can be fitted in 30 mins or less
    • Adapter available for lined vehicles
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  • Flettner TCX-2™ Ventilator

    • Available in Black or White
    • Suitable for larger vans
    • Can be fitted in 30 mins or less
    • Adapter available for lined vehicles
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  • Flettner TCX-GE™ Ventilator

    • Available in Black only
    • Suitable for use as part of a radon mitigation strategy
    • Suitable for use as part of a waste gas extraction strategy for buildings
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  • Flettner 2000™ Spares

    • Contact us directly for latest price list
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  • Flettner 2000™ Adapter

    • Suitable for use with a Flettner 2000 when a vehicle has a a lining of plywood or other substantial material
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  • Flettner TCX-2™ Adapter

    • Suitable for use with a Flettner TCX-2™ when a vehicle has a lining of plywood or other substantial material
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  • Flettner TCX-2™ Spares

    • Contact us directly for latest price list
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  • Flettner FAQs

    • For answers to commonly asked questions about our products, click below
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