Does Hailin storage solar water heater have to be plugged in to use?

Hailin broke through the traditional energy-saving concept, cooperated with German companies Tinox and Bluetec, made the solar collector core with imported high heat absorption coating materials, and introduced the whole plate laser welding technology into the production of solar collector core, which truly realized the integration of flat solar energy and buildings. Tested by relevant national testing departments, it is a solar collector with high instantaneous thermal efficiency among similar products in China. Hailin solar energy products meet European standards and have the world leading level. In 2009, it successfully obtained the European solar keymark certification, and passed the scientific and technological achievements appraisal of the Ministry of Housing and Urban-Rural Development in February 2009. At the same time, Hailin energy-saving comprehensive flat solar energy collection system has the advantages of high heat absorption rate, high safety, long service life and beautiful appearance. Five different systems and solutions are proposed for urban buildings such as villas and residential quarters, which truly realizes the integration of solar energy and urban buildings.

Today, Hailin has set up more than 30 branches, offices and general agents in China, and 6 foreign offices and general agents, and its products are exported to more than 50 countries and regions around the world. Perfect marketing system and continuous leading scientific and technological innovation make Hailin have a very high market share at home and abroad, and its products have been successfully applied to the National Stadium Bird's Nest, Olympic Village, Media Village, Water Cube and other/0/7 Olympic venues and 5 World Expo venues.

Hailin Energy Conservation takes "product quality" as its survival foundation, "product continuous innovation" as its development core and "science and technology create comfortable life" as its business philosophy, and strictly implements ISO900 1 quality management system, ISO 1400 1 environmental management system and OHSAS1800/. It has won many honors, such as Beijing trustworthy enterprise, Beijing excellent enterprise, top ten national brands in HVAC field, etc. Its products have passed European CE certification, American UL certification and other related certifications. There have been more than 1 10 product applications and obtained China and international patents. Feng Hailin trademark was recognized as a well-known trademark in China, and was awarded the title of "Green Star" by China Environmental Protection Industry Association in 2009.