Heating systems are engineering systems that keep the required temperatures in certain areas. They prevent heat loss from the inside to the outside, and recover lost heat.
There are two types of heating systems:
Central and local
The majority of large buildings have central heating systems installed. A central boiler is used to heat the heat carrier (water, air, or steam) to be used for heating, a pipe system is used to distribute the heat carrier, and a radiator, fan coil, appliance, etc. are used to transfer the heat. In addition, there is a central heating system (underfloor heating system) provided by the distribution of pipes under the floor. Circulation pumps are used for water circulation in heating systems. Hot air is distributed through ducts for air-using systems.
Local (local) heating systems have the same principle as central systems, but the heating center serves a single zone. Each apartment or catering facility has one (in a small system), and compact devices are used.