Seeing Heating & Air Conditioning component installed into ceiling at a school dorm

This allowed her to change the the temperature depending on what it was like outside & how she was feeling

Just this past weekend my wifey & I decided to go to her sisters school to meet up & have supper. Her sister is in her junior year of school & she seems like she is liking it so much better than when she did in the beginning! Now she has truly close friends & they all live together in a small village house. This townhome is really roomy & nice especially for school housing. When I had a school village home there it was no greater than three good size study rooms put together. Her townhome is really big & it is two stories. It was my first time there so she provided me a tour of her townhouse. When she showed me her room I looked up & saw that her Heating & Air Conditioning component was installed into the ceiling. I thought that was truly cool & I have never seen that kind of Heating & Air Conditioning system installed like that before. She even had access to her own thermostat in her room. This allowed her to change the the temperature depending on what it was like outside & how she was feeling. Her other three roommates had the same exact thing in their room. I thought it was really convenient & really accessible considering the fact that the townhome that I lived in there was only one thermostat & that controlled the entire townhome not just single rooms. The housing that I lived in should at least had some kind of zone control because my roommates & I would fight over what temperature my associate and I should set the thermostat to.
heat pump maintenance