päikesesoojusega

Päikesesoojusega refers to solar thermal technology, which harnesses the sun's energy to heat water or air. This technology is distinct from photovoltaic (PV) solar, which generates electricity. Solar thermal systems typically consist of solar collectors, a storage tank, and a distribution system. The collectors, usually mounted on rooftops, absorb sunlight and transfer its heat to a fluid, often a mixture of water and antifreeze. This heated fluid then circulates to a storage tank, where it is used for domestic hot water, space heating, or even cooling.

The efficiency of a solar thermal system depends on factors such as the collector design, climate, and installation angle. Modern systems are designed to be highly efficient, significantly reducing reliance on conventional heating sources like gas or electricity. This not only leads to cost savings on energy bills but also contributes to environmental sustainability by reducing greenhouse gas emissions. Installation of päikesesoojusega systems is becoming increasingly common in residential, commercial, and industrial applications. Regulations and incentives in many regions further support the adoption of solar thermal solutions. The technology has a long history, with early forms used by ancient civilizations, and has seen continuous innovation over the decades.