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Excess moisture and elevated CO₂ levels can threaten both your well-being and your home’s structure. Learn about effective solutions—from proper ventilation to dehumidification—that ensure a healthier indoor environment.

Radon gas is a silent health threat, linked to lung cancer. Learn its dangers, how it enters homes, and ways to reduce risks with monitoring and better ventilation.

Indoor air quality is a key factor for our health and everyday well-being. To improve indoor air quality, it is important to follow a number of measures.

Learn what are the ventilation solutions for timber frame and timber houses. Decentralised heat recovery units, Centralised heat recovery systems, Dehumidifiers.

Find out what an air heat recovery unit is and the main differences between a Centralised and a Decentralised air heat recovery units.

Throughout October we are offering a great opportunity - buy any Helty recuperator and get a €35 DinoZoo gift card or 35% discount on installation. This promotion is valid for...