Solar water heating systems are ideal for producing hot water that can be used for bathing and washing. They consist of collectors and an insulated storage tank that can be easily mounted on the roof of a house or building. These systems are ideal for individual houses, apartment complexes, hotels, hospitals, community centres, resorts, agro farms, bio-farms, cattle farms, biological industries, paint shops, wash stations, industries, boiler feed, service stations, leather processing industries etc.