keskuslämmitysvedestä

Keskuslämmitysvesi, often referred to as heating water, is the circulating fluid used in central heating systems to transfer heat from a boiler or heat source to radiators, underfloor heating, or other heat emitters throughout a building. It is typically a mixture of water and additives, though in some simpler systems, plain water may be used.

The primary function of keskuslämmitysvesi is to absorb heat generated by the combustion of fuel or electricity in the boiler and then transport this thermal energy to the living spaces. As the water circulates through the heating system, it gradually cools down as it releases heat into the environment. This cooled water then returns to the boiler to be reheated, creating a continuous cycle.

Additives are often included in the keskuslämmitysvesi to prevent issues such as corrosion, scale formation, and freezing. Corrosion inhibitors protect metal components of the heating system from degradation, while scale inhibitors prevent the buildup of mineral deposits that can reduce efficiency and cause blockages. Antifreeze agents, such as glycol, may be added in systems located in colder climates to prevent the water from freezing and damaging the pipes and boiler. The quality and composition of the keskuslämmitysvesi are crucial for the longevity and efficient operation of the central heating system.