Heat recovery ventilation is mechanical ventilation, meaning it is forced by the operation of fans in the heat recovery unit. Air is exchanged thanks to the heat recovery unit, to which ventilation ducts are connected. The air extracted from the rooms heats the air blown into other rooms through a heat exchanger in the heat recovery unit. The cost of such an installation with installation is about 20000 - 25000 PLN depending on the size of the house. If needed, I recommend contacting the company: https://ultrawent.pl/ They handle the installation of such systems and should help choose the right solution.
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·1 year agoHeat recovery ventilation is mechanical ventilation, meaning it is forced by the operation of fans in the heat recovery unit. Air is exchanged thanks to the heat recovery unit, to which ventilation ducts are connected. The air extracted from the rooms heats the air blown into other rooms through a heat exchanger in the heat recovery unit. The cost of such an installation with installation is about 20000 - 25000 PLN depending on the size of the house.
If needed, I recommend contacting the company:
https://ultrawent.pl/
They handle the installation of such systems and should help choose the right solution.