الوصف

state, "CCC" certification IS****0 series certification civil well-known brands with good public prise and reputation Features: Electrical control cabinet is the essential automation control devices of solar water heating projects, not only with the water temperature and water level display screen, thermosiphon, constant temperature circulation, automatic electrical heating and other functions, but also with anti-creep, and dry-fire protection device, over-temperature protection device, automatic locking protection