Flow 800 silent

Forced ventilation system with air filtration and heat recovery for environments such as classrooms, offices, laboratories and small public spaces.

The new Helty Flow800 represents the ideal decentralized ventilation system for ventilating large spaces such as schools, kindergartens, and workplaces with prolonged occupancy. In these environments, a continuous supply of fresh and filtered outdoor air is essential for improving indoor environmental conditions.

The new Helty Flow800 represents the ideal decentralized ventilation system for ventilating large spaces such as schools, kindergartens, and workplaces with prolonged occupancy. In these environments, a continuous supply of fresh and filtered outdoor air is essential for improving indoor environmental conditions. It can be ceiling-mounted or wall-mounted, using a dedicated casing for pipe covering that allows for intake/extraction openings on both the right and left sides. It only requires two 200 mm core drills in the perimeter wall, or alternatively, four 100 mm core drills.

Decentralized ventilation, ideal for schools, offices, and large spaces

Efficient and discreet, the Helty Flow800 HRV system introduces a renewed design while expanding the Community family with new versions. These improvements best meet the needs of designers and clients; designed to ensure optimal air exchange in individual and spacious rooms, Flow800 offers adjustable airflow rates, ranging between 300 and 800 m3 per hour. This versatility makes it a perfect solution for ventilating classrooms and communal environments.

HRV for schools without the need for duct design

In addition to the HRV unit itself, which is designed for ceiling-mounted installations, the Flow800 range introduces new variants: Flow800 Steel, which integrates the HRV unit into a white painted steel casing for visible installations, suitable for both ceiling and wall placement; Flow800 Silent, complete with a white wooden casing for ceiling installations that minimize the aesthetic and acoustic impact of the HRV; FlowM800, in which the ventilation unit is completely concealed, integrated into a white cabinet that blends perfectly into spaces, providing easy access for inspections and filter changes.

Cabinet-type HRV that simplifies design and management

The option of housing the mechanical ventilation unit with heat recovery in a cabinet makes Helty FlowM800 a practical and versatile choice for modernizing classrooms, kindergartens, and offices. The unit does not require complex duct design and can be quickly installed with two 250 mm core drills in the perimeter masonry. FlowM800 is also available with air duct outlets on either the right or left side, offering maximum design flexibility in system integration and simplified maintenance through filters accessible via a side inspection door.

Air exchange and sanitization to ensure indoor well-being

Flow800 represents high air exchange rates without compromising aesthetics and acoustics. The airflow can be adjusted in six settings, from 300 m3/h (night mode) to 800 m3/h (maximum speed in hyperventilation mode), using the intuitive Helty control panel. The dual G3+F9 filters capture 90% of PM10 particles and 80% of PM2.5 particles, supplying purified and oxygenated air indoors while preventing the ingress of smog and pollen. Opting for versions equipped with bipolar ion sanitization devices further reduces the risks of airborne microbial, bacterial, and viral contaminant distribution, leading to energy savings.

Quietness, efficiency, and energy savings

Thanks to its enthalpic heat exchanger, the Helty Flow800 HRV unit ensures a thermal exchange efficiency of 80%, changing the air without compromising the building's energy performance. The minimum acoustic pressure of 21.5 dB (in Silent configuration) and the option to choose the Pure version, equipped with a hygrometric sensor, CO2 and VOC sensors, transform Flow800 into a discreet and intelligent HRV system, capable of autonomously regulating air exchange, ensuring maximum comfort in any environment.

User Manual

We know your time is precious, so we ensure that the equipment you order reaches you as quickly as possible, via specialized courier for bulky products. Each package is handled with the utmost respect and care, so that you receive your heating or cooling solutions in impeccable condition, ready for installation. We take care of all the complex logistical details, so you can relax knowing that everything is going exactly as you wish

We want you to be completely satisfied with your choice for your home's comfort. If a product does not meet the needs of your project, you can return it within the legal term, provided it is in its original packaging and has not been installed. We handle the return process with the same efficiency and respect with which we prepared the delivery, so that you remain relaxed at every stage of our collaboration.

We do not compromise when it comes to your home's comfort. We rigorously select each supplier and test technical solutions to ensure you receive only top-notch equipment from global leaders such as Daikin, Viessmann, or Tece. Every product in our portfolio is a guarantee of a job well done, offering you maximum efficiency and durability. We choose superior quality so you can relax, knowing that your system works perfectly, day after day.