The hydronic circuits serving space heating and air conditioning systems
must be balanced. This means that they must be constructed and
controlled in such a way as to guarantee the design flow rates of the
thermal medium are achieved at the terminal units. The building must
be designed and built to ensure the comfort of its occupants.
In addition, the building must be constructed with the aim of achieving
fundamental goals including reduced energy demand and environmental
protection, with reduced CO2 emissions.
Controlling the climate of a confined space means creating the necessary
conditions to guarantee the thermal comfort of the occupant.