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IT GB
Introduction
Recupera ONE is a single alternate flow decentralized (single point) residential heat recovery
unit, also called «push&pull» unit, designed to ensure adequate ventilation in enclosed environments
without energy losses.
It is recommended that two units are installed in pair: when one unit is pulling, the other is pushing.
Pair of units can be installed in the same room or in different rooms (i.e. livingroom and bedroom).
The unit is suitable for installation on an outside wall.
Read this manual carefully before using the product and keep it in a safe place for reference.
This product was constructed up to standard and in compliance with regulations relating to electrical equipment and must be installed by
technically qualified personnel.
The manufacturer assumes no responsibility for damage to persons or property resulting from failure to observe the regulations contained in this
booklet.
• Inner ventilation unit material: high quality, impact and UV-resistant ABS colour RAL 9010
• Design front cover removable for cleaning without the use of tools
• Easy maintenance installation plate, for easy access to the heat exchanger from inside the room
• Anti-dust filter, easily removable for washing by the user without tools
• Regenerative honeycombs ceramic heat exchanger
• External hood in aluminium, painted in white RAL 9010, acoustically lined.
• High efficiency aerodynamic fan with “winglet” blades to optimise quietness and efficiency
• Single phase EC reversible Brushless motor with integral thermal protection
• Motor mounted on high quality ball bearings.
• The unit is double insulated: no earth connection is required
• Trickle speed selectable.
• Boost mode.
• Free-cooling (Bypass) mode.
• IPX4 degree of protection
• Power supply 220V to 240V~ 50Hz
• The device should not be used for applications other than those specified in this manual.
• After removing the product from its packaging, verify its condition. In case of doubt, contact a qualified technician. Do not leave packaging
within the reach of small children or people with disabilities.
• Do not touch the appliance with wet or damp hands/feet.
• The device is not intended for use by persons (including children) with reduced physical, sensory or mental capacities or those with a lack of
experience and knowledge, unless they have been given supervision or instruction concerning use of the device from a person responsible for their safety.
Children should be supervised to ensure that they do not play with the device.
• Do not use the product in the presence of inflammable vapours, such as alcohol, insecticides, gasoline, etc.
• If any abnormalities in operation are detected, disconnect the device from the mains supply and contact a qualified technician immediately. Use
original spare parts only for repairs.
• The electrical system to which the device is connected must comply with regulations.
• Before connecting the product to the power supply or the power outlet, ensure that:
- the data plate (voltage and frequency) correspond to those of the electrical mains
- the electrical power supply/socket is adequate for maximum device power. If not, contact a qualified technician.
• The device should not be used as an activator for water heaters, stoves, etc., nor should it discharge into hot air/fume vent ducts deriving from
any type of combustion unit. It must expel air outside via its own special duct.
• Operating temperature: -20°C up to +50 °C.
• The device is designed to extract clean air only, i.e. without grease, soot, chemical or corrosive agents, or flammable or explosive mixtures.
• Do not leave the device exposed to atmospheric agents (rain, sun, snow, etc.).
Installation manual
RECUPERA ONE-15 / RECUPERA ONE-40
TECHNICAL SPECIFICATIONS
PRECAUTIONS FOR INSTALLATION, USE AND MAINTENANCE
The unit should operate continuously, and only stopped for maintenance or service.
When heat exchange is not useful (for example in mid-seasons when indoor and outdoor temperatures are similar), or when
heat exchange is not recommended (for example with the option “summer free cooling”), or it is requested to increase the
acoustic comfort, or in case of extreme weather conditions (for example with strong wind or exceptionally rigid temperatures),
it is recommended to set the unit in extract only mode (eventually at minimum speed) and NOT to switch it off.