• Mold or mildew

    Mold or mildew

  • Damp, fogged-up windows

    Damp and foggy windows

  • Constant stuffiness

    Constant airlessness

PRANA heat recovery unit is the perfect solution!

It is an innovative, easy-to-install wall-mounted ventilation unit that ensures efficient air exchange in your house or apartment, preventing damp, mold and airlessness.

PRANA ventilation advantages

  • Quick and easy to install

    Quick and easy to install - 1-2 h

    To install the heat recovery unit, you need to make a small hole in the wall, insert the unit and connect the electricity supply.

  • Affordable, low price

    Affordable price

    The price starts from EUR 420 and depends on the size of the room. Affordable installation costs in Riga.

  • Installation does not damage the building finish

    Does not damage interior or exterior finishes during installation

    There is no need for expensive construction or renovation work to solve ventilation problems.

  • For apartments and houses

    Suitable for both apartments and houses

    This type of ventilation is not only suitable for houses, but also for apartments, where separate ventilation is not usually installed.

  • Heat recovery ventilation

    Heat-preserving ventilation

    Heat recovery unit does not cause heat loss even at low outdoor temperatures due to the special heat exchange principle.

  • Low electricity consumption

    Low electricity consumption

    The ventilation system is highly energy efficient - A+ according to EU standards.

  • High ventilation efficiency, 87%

    High ventilation efficiency - up to 87 %

    Warm air from indoors is used efficiently to warm the cool intake air in winter and the opposite in summer.

  • Visible and noticeable results

    Visible and feelable results

    You will noticeably improve the air quality in your home, which will effectively help to prevent problems caused by airlessness and dampness.

  • Maintenance once every 2 years

    Maintenance only every 2 years

    The heat recovery unit needs to be serviced very rarely - only once every 2 years.

  • Devices will not be damaged

    Protect electrical equipment in the room

    In rooms with normal humidity levels, your electrical appliances will not be damaged and will last longer.

Quick installation of ventilation

  • The heat recovery unit is installed in the building's exterior wall at a slope of about 1-3 degrees.

    The ventilation device is inserted in the outer wall

    The Ventilation Unit is designed to be inserted into the external wall of a building at a slope of approximately 1-3 degrees.

  • A hole of the exact size is drilled in the wall

    A hole is drilled in the exterior wall to the exact size

    A hole is drilled in the exterior wall of the house with a diameter slightly larger than the diameter of the ventilation device.

  • The hole is drilled with a diamond drill without damaging the finish

    The hole is created without damaging the surface finish

    As the drilling is done with a diamond drill, the drilling is precise and does not damage the interior or exterior finishes.

  • Heat recovery unit being inserted into the drilled hole

    The recuperator is inserted into the drilled hole

    The device is inserted into the drilled hole and the power supply is connected.

Prana heat recovery units

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