This Finnish manufacturer develops supply-air ventilation devices and makes them at its own factory. Product development began in 2013, and the products are patent-protected. Solutions include supply-air systems that recover heat from exhaust air and a bedroom window with integrated ventilation.
Customers include detached-house owners, housing companies and designers. Indoor air and radon measurements and a house condition overview are offered. The ventilation window can be fitted during window renovation or retrofitted. The company is part of Pihla Group within the Inwido group.
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