Päikeseküttevõrk

Päikeseküttevõrk refers to a solar thermal system designed to heat water. These systems typically consist of solar collectors, a storage tank, and a heat transfer fluid. The solar collectors, usually mounted on a roof, absorb sunlight and convert it into heat. This heat is then transferred to a fluid, often a mixture of water and antifreeze, which circulates through the collectors and a heat exchanger in the storage tank. The heat exchanger transfers the heat from the fluid to the water in the tank, thus heating it. The heated water is then available for domestic use, such as showering, washing dishes, or heating purposes.

The efficiency of a päikeseküttevõrk depends on several factors, including the intensity and duration of sunlight, the size and orientation of the collectors, and the insulation of the storage tank. In regions with ample sunshine, solar thermal systems can significantly reduce the reliance on conventional heating methods, leading to lower energy bills and a reduced carbon footprint. These systems are often integrated with conventional water heating systems to ensure a consistent supply of hot water, especially during periods of low sunlight or high demand. Maintenance typically involves checking the fluid levels, ensuring the collectors are clean, and inspecting the system for any leaks or damage.