Types of Solar Water Heaters: Pressurized vs Non-Pressurized

Solar water heaters are classified based on collector design (evacuated tube, flat plate, or unglazed) and circulation method (active vs. passive). Evacuated tube collectors excel in cold climates due to superior insulation, while flat plate collectors offer cost-effectiveness in temperate zones. Unglazed systems are common for pool heating. Sidite’s 19-year experience includes supplying over 20 million units globally, with innovations like hybrid photovoltaic-thermal (PVT) collectors for simultaneous electricity and hot water generation. A case study in Jordan saw Sidite’s evacuated tube systems installed in residential towers, reducing electricity consumption by 1,500 kWh per unit annually and cutting carbon emissions by 408 kg per household. For comprehensive details on the types of solar water heaters available, including technical specifications and region-specific recommendations, we encourage you to contact our team for expert guidance and tailored solutions.