Commercial Van Ventilation   van

We are the world leader in commercial van ventilation and we supply our products to over 20 countries.

For over 80 years we have supplied our wind powered rotary roof vents to commercial van manufacturers, converters, body builders, fleet operators and commercial vehicle owners across the globe.

Flettner® ventilators are widely used on large fleets of commercial vans and are generally specified for three major reasons:

  • To extract fumes or stale air from vans (for driver and passenger comfort and for health and safety reasons). This applies especially to vans carrying gas cylinders, inflammable liquids or chemicals.
  • To minimise condensation within vans. This applies especially to situations where vehicles are frequently stationary or where wet overalls and equipment have to be stored in the vehicle. The installation of the ventilators in this case significantly reduces the damage to equipment and the deterioration of the vehicle’s interior through water build up and mould growth.
  • To reduce the temperature inside vehicles during summer months for operator comfort and for the protection of equipment or perishable goods. (The daytime interior temperature of unventilated vans even in temperate latitudes during the summer months can reach 100ºF in the sunshine or higher still when the van is stationary).

In summary:-

  • Simple Installation
  • Cost Effective
  • Maintenance Free
  • Lifetime Warranty

Our ventilators take only 15-30 minutes to install and are available for you to fit or at one of our approved fitting centres.

  • Driver comfort and safety is very important to us. In 2011 we took the decision to fit roof ventilators to our fleet of smart metering vans, we decided on the Flettner® wind powered ventilator”.
    Steve Winter
    British Gas, Fleet Engineer

Where to buy your Flettner®



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