Which is better, hotel heating, central air conditioning or geothermal facilities?

If you use your own wall-hung boiler to burn geothermal energy, it is suggested that the heating effect of the hotel is better, because you will find that burning yourself is like burning money. If the surrounding residents do not provide heating, the heat loss of a single household will be rapid, especially in the cold winter, the temperature is not high and the heating effect is not good.

Forget the central air conditioning. Now it is said that air conditioning will spread germs and so on. I would rather believe it.

Hotel heating will be very comfortable. Is it heating? Neighbors are also very enthusiastic, so the whole hotel will be more comfortable and the temperature will be more stable.