If you want to choose a heat recovery unit for your single room, you must consider some factors like the size of the accommodation, and heat recovery value. A single-room ventilation heat recovery unit replaces stale and moist air with fresh and filtered air. They are easy to install and require minimal effort. Ultimately, this leads to better ventilation and a comfortable living space. If you want to know more listen to our podcast.https://ermensystems.ie/ventilation/