Helty Flow Easy: Sistema Ricambio Aria con Recupero di Calore


Helty Flow Easy’s controlled mechanical ventilation with heat recovery renews and purifies the air in the home, eliminating moisture and counteracting the formation of mould. Its compact size makes it suitable for installation in small spaces. The device is also available in a paintable version, to integrate perfectly into any environment.

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Technical description

System for automatic air exchange with continuous heat recovery of up to 86%. Compact and functional, measuring 560 x 120 x 280 mm. Ideal for rooms of up to 20 m2. Certification: Tested at TÜV SÜD in accordance with the EN 13141-8 standard.

  • External power supply, with jack
  • F7 pollen filter: removes up to 90% of 0.4 µm particles, six times thinner than PM5. The replacement signal alerts you to the need to change the filter.
  • Night function and hyperventilation function.

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Power and control at the highest level: Helty Flow 100 meet the needs of air renewal and optimal hygrometric comfort in large spaces up to 100 square meters. Also available in Pure version with air quality sensors and App.


Efficient and quiet, Helty Flow 70 is ideal for medium-sized rooms and can handle an air renewal of up to 70 cubic meters per hour. Also available in Pure version with air quality sensors and App.


Flow 40 is a precise wall-embedded HRV system manufactured in line with the Helty philosophy. Ideal for rooms of up to 30 square meters. Also available in Pure version with air quality sensors and App.

Flow Flow ELITE

Perfect for spacious rooms such as the living room and open-space areas, Helty Flow Elite guarantees top performance and smart air exchange management, thanks to its integrated hygrometric, CO2 and VOC sensors. Dimmable designer LED lighting illuminates spaces with elegance and discretion.

Flow Flow PLUS

The forced ventilation system for bedrooms and kitchens, with maximum filtration for the health of the whole family. Free Cooling function for natural temperature reduction, a hygrometric sensor that automatically adjusts the humidity level in the home and an app to manage everything from a smartphone or tablet.

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