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Ventilation and dehumidification
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Details
Mechanical Ventilation with Heat Recovery (MVHR) ensures a constant air change in low-energy buildings, improving indoor air quality and preventing mould growth and the build-up of pollutants. The system extracts stale air from wet rooms, filters it and passes it through a heat exchanger, optimising energy recovery.
Compared with opening windows, MVHR reduces energy waste, ensuring comfort and air quality all year round. Heat recovery systems can be configured in several ways:
• Individual heat recovery unit: each flat is fully independent.
• Collective heat recovery unit: centralised fans with passive individual heat recovery.
• Centralised heat recovery unit: a single unit serves the entire building.
Heat recovery also allows heating and cooling systems to be downsized, reducing energy consumption.
MVHR, mechanical ventilation with heat recovery: the ideal solution for healthy air with no wasted energy.
Benefits
Low running costs: With minimal operating costs, MVHR recovers the energy lost with the exhaust air, cutting the waste that comes from opening windows. It ensures proper air change, which is hard to achieve with traditional ventilation.
Optimum living comfort: Fresh, filtered air is supplied continuously, removing pollutants, mould and odours. There is no longer any need to open windows, keeping out external noise and improving quality of life.
Higher property value: An MVHR system raises the building’s energy class and protects it from damp and mould, preserving its value over time.
Environmental sustainability: Reduces dependence on fossil fuels, cutting environmental impact and containing energy costs.
Room dehumidification
Humidity control is essential for indoor wellbeing. While Mechanical Ventilation with Heat Recovery (MVHR) systems ensure consistently purified air, air dehumidification plays a crucial role in ensuring comfort during the summer months, when humidity levels can be high. Integrating dehumidification units with radiant cooling systems maintains optimum conditions, creating a pleasant, healthy environment even on the hottest days. This synergy between technology and comfort is key to improving everyday quality of life.
Ventilation and dehumidification systems are suitable for both homes and offices, with floor, wall or ceiling-mounted units that leave only the customisable grilles visible. Climatica Group SA offers tailored solutions for every architectural requirement, ensuring comfort and quality air in a wide range of settings.

