GEALAN-CAIRE® smart meets the highest standards of energy efficiency because the system works with recuperative heat recovery: exhaust air and supply air meet indirectly in a highly efficient cross heat exchanger (efficiency up to 89%), and the exhaust air transfers its heat to the supply air. The heating energy that has warmed your rooms is not lost, but is used in the ventilation system to heat the fresh air. Only fresh, purified and preheated air enters your home.
You’ll find questions and answers concerning smart ventilation with heat recovery on our FAQ page.
Fresh, healthy air means quality of life! Bear this in mind when planning your building project. And don’t just be mindful of your health and well-being, but protect your home’s building fabric from moisture and mould as well.
Based on the DIN 1946-6 ventilation standard that is applicable to residential buildings in Germany, our calculator can show you quickly and easily whether additional ventilation measures are required for your building project.
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