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Flow400-R

New Flow400-R is the ideal HRV solution for air exchange and filtration in medium-sized shared environments. Its action helps effectively mitigate the presence of radon gas, restoring comfort and healthiness.

Helty Flow400-R parete ambientato ufficio trasparenza
VMC Helty Flow400 soffitto

The Radon line HRV, small size and advanced performance

Flow400-R is the community HRV designed to intelligently address radon gas containment needs in medium-sized confined spaces: offices, co-working spaces, waiting rooms, small businesses and classrooms. Being just 22cm thick, Flow400-R is easily applied both vertically and horizontally, blending harmoniously with all environments

helty-sito-icone-2025 Mitigates the radon risk
Montaggio installazione Ceiling-mounted or wall-mounted installation
Silenziosa 22dB at top speed
Recupero calore 92% max heat recovery

Price upon request

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Configuration flexibility, for every need

The innovative Helty Flow400-R HRV system is distinguished by the flexible operating configuration of the ventilation unit. Using differential airflow rate adjustments, designers can set the most effective ventilation strategy, counteracting radon gas specifically in different rooms.

flow400 configurazioni
flow400 installazione soffitto aula

Even smarter with dedicated sensors

Flow400-R is even smarter in conjunction with the optional Radon Monitor sensor. The action of the sensor allows the HRV unit to adopt adaptive strategies to regulate airflow rates, automatically adjusting the volume of air treated in the delivery and suction points to achieve set threshold goals. The HCloud web app, paired with optional sensors, constantly monitors all indoor air quality parameters and can be used to remotely control each unit individually, setting different operation modes as needed.

Technical data and product datasheet

Do you want to know all the technical data of Flow400-R? Click on the link below and view the data and product datasheet:

>> go to Flow400 technical data

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