Any heating system includes three essential elements: a heat generator, a heat distribution system and a heat transfer system. Connected and working together, they form a heating circuit that maintains the required temperature in the house.
Consider heating in a private house. Heat is usually generated by a specially installed boiler. A coolant is supplied to it, which then goes to the radiators, where it gives off heat to the air. The most important role in this system is played by circulation pumps, they are necessary for the uninterrupted movement of water along the circuit. You can buy devices by following the link https://belzaparm.by/cirkulyacionnye-nasosy/.
Heating boilers can be of various types: gas, solid fuel, and so on (it all depends on the specific model of the device and its purpose). In them, with the help of a gas burner or other similar element, energy from the energy carrier is transferred to the coolant. The role of the latter in the overwhelming majority of cases is assigned to water.
System heat distribution
This large machine consists of a piping system. Some of them are responsible for the supply of heated liquid to the radiators, while others are responsible for the removal of already cooled water, its flow back to the heating boiler.
Despite the emergence of new materials and a change in appearance, their design has not fundamentally changed for many decades. Radiators consist of a heat exchange surface and pipes through which the coolant flows. The air heated from the radiators rises to the ceiling, cools there and again descends to the bottom, to the floor. Air currents circulate and thus create a comfortable temperature for residents in the room.
Equipment in a heating system sometimes has special requirements regarding water quality. If they are not followed, it breaks down very quickly. To avoid possible problems in the pipeline use water filter . It can be of various types, principles of operation and characteristics, the main thing is that it does its job effectively.
The system responsible for heating urban apartment buildings is much more complicated. It is a complex of a distribution unit, risers and batteries. The pressure and temperature of the water in the pipes is much higher than the heating circuits of cottages and private houses.