Systemy wentylacji Bertrand


A high level of room comfort starts with fresh air for breathing and is an important factor for a healthy home. The new Bertrand CAIRE® ventilations systems provide the best room air quality and improve the living atmosphere.

CAIRE® flex

The CAIRE® flex passive ventilation system is based on pressure equalisation between indoor and outdoor air and can be compactly and inconspicuously mounted in the window rebate. It ensures permanent basic ventilation, prevents mould and works independently.

about CAIRE® flex
caire flex system wentylacji

Small. Invisible. Flexible.

CAIRE® smart

CAIRE® smart is an active ventilation system with sensors that test the quality of the room air and an option to connect to your smart home system. The installed fans and an efficient heat recovery system make the solution ideal for medium-sized and larger living areas.

about CAIRE® smart
caire smart system wentylacji

Smart. Powerful. Practical.

CAIRE® MIKrovent

CAIRE® MIKrovent is an active, decentralised ventilation system with recuperative heat recovery for installation on the exterior wall surface. Available in different sizes. It can be integrated into existing or new buildings and does not reduce your window areas – a great advantage.

about CAIRE® MIKrovent
caire MIKrovent system wentylacji

Retrofittable. Also suitable for large rooms.


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