
Portavac BeFree
More ergonomics. More power. More robust.
In building and maintenance cleaning, the use of appliances such as hoovers often leads to physical strain. Muscles are overstretched, joints are strained and, in the worst case, there is a risk of long-term health problems. But how can this be avoided without sacrificing efficiency and thoroughness?

Stefan Marjanovic
Published
We've all been there: when vacuuming, we have to stretch, bend or even get down on our knees to reach every corner. These movements seem harmless, but they are a real strain for professional cleaners who work many hours a day. The constant twisting of the body and unnatural postures can lead to pain and tension. The back suction cup offers a well thought-out solution here.
With the Portavac BeFree, Wetrok is launching a cordless backpack vacuum cleaner onto the market that makes everyday work easier with more freedom of movement and no annoying cables. It ensures an ergonomic working posture and makes cleaning in narrow corridors, on stairs or in hard-to-reach areas such as cinemas, aeroplanes or trains much easier.
Ergonomic cordless backpack vacuum cleaner
Designed like a Swiss hiking rucksack, the Wetrok Innovation distributes the weight optimally on the hips and thus relieves the back considerably. At just 5.8 kg (including batteries), the device is extremely light. The left/right-handed compatibility allows quick adaptation to the user. An on/off switch integrated into the carrying strap makes operation easier and eliminates the need for repeated bending or stretching. In addition, the carrying frame, which can be removed and washed without tools, is hygienic and easy to clean.
Thanks to clever details such as:
the antistatic hose (prevention of static discharge)
the parking position for the hand tube (easy storage of the vacuum cleaner)
the carrying position for the hand tube (more freedom of movement – both hands are free)
makes work even easier. This well thought-out design makes vacuuming a physically unproblematic and pleasant task. The rubber-reinforced foot effectively absorbs shocks and prevents damage to the appliance. The durable materials ensure that the Portavac BeFree is a sensible and sustainable investment. Thanks to the easy maintenance, repairs are rare.
Comfortable work thanks to state-of-the-art technology
With an efficient and powerful 400 watt motor, the Portavac BeFree offers exceptional cleaning performance. Depending on the battery option, the maximum running time is between 45 and 68 minutes, and the charging time is reduced to approx. one hour thanks to the double quick charger.
The batteries of the Portavac BeFree are attached to the side at the bottom of the vacuum cleaner for optimum comfort. They are:
Easy to replace
Quickly loaded
Compatible with other Wetrok devices
Powerful Li batteries
Wetrok customers can choose between two battery packages that can be customised according to their requirements.
When working in hotels, offices or stairwells, the Portavac BeFree does not disturb the surroundings. With its quiet operation, it remains discreetly in the background and ensures a pleasant working atmosphere.
Sustainable and durable
The Portavac BeFree was developed with a focus on sustainability. The replaceable batteries in the Wetrok system minimise waste and enable resource-saving use.
In addition, the energy-efficient motor ensures reduced power consumption, while the durable materials and robust construction minimise the need for repairs. With these features, the Portavac BeFree is not only an investment in efficiency, but also in a sustainable future.
Hygiene at the highest level: 3-stage HEPA filter system
The most important feature of a hoover is its suction power. The Portavac BeFree offers infinitely variable power regulation and ensures the highest standards of hygiene with its 3-filter stage system. The HEPA 13 filter prevents dust, bacteria and pollen from getting back into the air. Allergy sufferers in particular benefit from this technology.
With the Portavac BeFree, cleaning staff have a well thought-out tool that promotes health and working comfort in equal measure and makes everyday life easier in the long term.







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