Solar heaters are a type of solar thermal technology that harnesses the energy from the sun to heat water or air. The product can be used for various applications, such as heating water for domestic use or space heating for residential or commercial buildings.
Solar heaters typically consist of a solar collector, which absorbs sunlight and converts it into heat, and a storage tank or heat exchanger, which stores the heated water or air. The collectors can be either flat-plate or evacuated-tube type, and the storage tanks can be either passive or active.
Passive solar heaters rely on natural convection to circulate the heated water or air, while active solar heaters use pumps or fans to move the fluid or air through the system. Some advanced solar heaters also come equipped with monitoring systems that track the performance of the system and ensure optimal efficiency.
Solar heaters are a sustainable and renewable alternative to traditional fossil fuel-based heating systems, as they reduce the dependence on non-renewable energy sources and help to reduce greenhouse gas emissions. They can also provide significant cost savings over the long-term, as the initial investment can be offset by the energy savings and potential incentives or rebates available.
Overall, solar heaters are a reliable and efficient technology that can provide a sustainable and cost-effective solution for heating water or air in various applications, including residential, commercial, and industrial settings.