Hello everyone, a question about ventilation systems/heat pumps: last night we had an emergency, our little one had a croup attack, we were at the parents’ house, meaning a conventional solid house with radiators. In this situation, it is advisable to provide fresh air in the bedroom, so we threw open the windows and aired out with cold air.
Now my question: assuming I would do this in a house with controlled residential ventilation, would then the whole house get cold because cold air instead of warm air is being fed to the heat pump from the bedroom? Or would the system be smart enough to selectively no longer draw air from the bedroom / try to heat it? Are there heat pump systems that can also regulate the room humidity (I have read that heat pumps generally produce rather dry air).
Thanks in advance
miet-er
Regarding controlled residential ventilation: the used air goes out, "new" air comes in. It is not – naively thought – THE air that is in the room that is carried outside and back inside through controlled residential ventilation.
In this respect, only THE air that you let in through the window cools the room. You close the room door so that the house does not cool down.
But regarding controlled residential ventilation you should try the search function, some questions will then answer themselves. Or post the question in the heating technology forum.
Your topic according to the title is another one, and to that you still have open questions to be answered.