kiertovesilämmönvaihdin

Kiertovesilämmitys, also known as hydronic heating or hot water heating, is a system that uses water or a water-glycol mixture to transfer heat from a central source to various parts of a building. The heated fluid is circulated through a network of pipes to radiators, baseboard heaters, or radiant floor systems, which then release the heat into the rooms. A pump is used to maintain the circulation of the heating medium.

The process begins with a heat source, typically a boiler or a heat pump, which heats the water. This heated water is then propelled by the pump through the piping system. As the water flows through the heat emitters in each room, it transfers its thermal energy to the surrounding air, thus warming the space. Once the water has released its heat, it returns to the heat source to be reheated, completing the cycle.

Kiertovesilämmitys systems are known for their efficiency and ability to provide consistent, comfortable heat. They are also versatile, as they can be integrated with various types of heat sources, including fossil fuel boilers, electric boilers, and renewable energy sources like geothermal or solar thermal systems. The even distribution of heat from radiators or radiant floors is often preferred over forced-air systems, which can create drafts and uneven temperatures. Maintenance typically involves checking water levels, pressure, and occasional flushing of the system.