Version "A" is with automatic bypass (possibility of heat exchange without heat), with the Hungarian-language aerauliqa Ctrl-Disp multifunctional control unit attached to the device.

"A" centrally (centralized) heat recovery ventilation, a vertical, wall -mounted, wall -mounted version, can be placed in a cellar, chamber, mechanical area. Certain premises of detached houses, flats, offices are available for ventilation of continuous or intermittent, energy-efficient, powder and other pollutants, max. 182 nm for floor space.
The internal structure of the device was designed with EPP (expanded polypropylene) insulation for high air segregation and thermal insulation properties.

Energy -saving EC engine and long -term care -free rolling bearing allows for noise -poor operation.

The backbreak of the unit has a direct drive and dynamic balancing to operate quiet and shake -free operation.
The high efficiency, counter -current heat exchanger unit provides the highest thermal efficiency in its category (max. 96%).
Behind the front of the device is the easy-to-clean G4 filters on request.

Important features:

- Automatic frost protection regulation
- Automatic condensation management
- Automatic balanced ventilation
- Built -in physical bypass (possibility of heatless ventilation, if necessary)
- Hungarian -language digital interface
- Weekly programmability
- filter saturation indicator
- "Boost" Fast Survey Function
- "Freedom" mode
- Night (extra quiet) mode
- Verification of a complete operating time
- Save and load settings
-can be expanded with sensors (vapor, movement, CO2 sensor)
- Modbus interface;

- Pre-heating units can be connected to it.

Ideal for those who want to do energy efficient and extremely quiet ventilation with high energy efficiency and parameterization that meets user needs, in a completely automated way.

Health and Hygiene:

- Continuous and automatic air exchange
- The concentration of "polluting" substances that are harmful to health is not enriched in the apartment. or You cannot get the outside (formaldehyde, volatile organic compounds, etc.);
- Low -level radon concentration,
- prevent mold formation;
- Air with optimum quality and composition, allergen -free environment.

Comfort:

- dragging environment and lower heat fluctuations;
- proper humidity;
- mosquito, fly and other flying insects;
- noise levels that can be kept at low levels;

- environment without unpleasant odors;
- Automatically and extremely quiet operation.

Energy Certificate:

- The highest energy efficiency building and for housing ventilation with or+ energy.

Security:

- It can avoid damage caused by sneezing thieves caused by the open doors and windows that are used in conventional ventilation.

Savings:

- Energy savings thanks to design with low power -up fans
- heat recovery and energy savings mainly in the heating season (winter), but also lower levels of cooling and cooling can be kept at the summer period
- environmentally friendly ventilation, extremely low environmental load
- a heating system that can be planned and operated at lower costs
- For newly built houses, the higher moisture walls dry faster, no mold
- In some cases, tax credit and more favorable insurance conditions are available in accordance with local (eg municipal) regulations

Other features:

- Design: central
- Type of heat exchanger: cross-reversal
- Max. Floor space: 182 m2
- Max. Air transport: 281 m3/hour
- Diameter: 125 mm
- Noise level: 27-50 pcs (A)
- Power: 9-167 W
- Tension: 230 V
- Protection: IP-X2
- Weight: 21.4 kg
- Color: white