Radiant heating system (definition)

Radiant heating system (also known as beam layout or ray diagram) is a type heating systems, in which the coolant is distributed from the central unit (beam) to radiators or other heating elements through separate pipelines diverted from the main manifold or distribution unit.

Radiant heating system: main aspects

1. Principle of operation:
   • Splitting Streams: The coolant is supplied from the main collector to each radiator or convector through separate pipes. This scheme allows for independent supply and return of the coolant to each heating element.
   • Temperature adjustment: Each circuit or branch can be equipped with individual temperature control, which allows you to set up comfortable heating in different zones or rooms.
2. Advantages:
   • Uniform heating: Thanks to the independent distribution of the coolant to each heating device, the system ensures a more uniform and efficient distribution of heat.
   • Individual control: The ability to regulate the temperature in each circuit allows you to control the heating depending on the needs of a particular room.
   • Flexibility: The system allows easy addition or removal of radiators and convectors without significant intervention in the existing system.
3. Flaws:
   • Difficulty of installation: Requires more complex piping design and installation than simpler heating systems. Radiant heating system is used in climate control.
   • Price: Due to the large amount of pipes and equipment, installation and operating costs may be higher.
   • Need for regular maintenance: All pipes and components will need to be maintained to prevent leaks and ensure the system is operating efficiently.
4. Equipment:
   • Collector: The central unit of the system to which all supply and return pipes from radiators or other heating devices are connected.
   • Regulators and valves: Regulators can be installed in each circuit to control the flow of coolant and maintain the desired temperature.
   • Air vents: Installed to remove air from the system and prevent the formation of air locks, which can reduce heating efficiency.
5. Assembly and installation:
   • Design: The distribution of pipes and placement of collectors must be carefully designed to ensure efficient heating of all rooms.
   • Pipeline: The piping is carried out from the central manifold to each radiator or convector, which requires precision and attention to detail.
   • Integration: The system can be integrated with various types of heating devices, including radiators, convectors and heated floors.

Application:

Radiant heating systems are often used in modern building projects where efficient and flexible heat distribution is required, as well as the ability to individually control the temperature in different areas of the building. They are especially useful in larger homes and commercial buildings where maximum comfort and energy efficiency are important.