الوصف

Non-pressure Solar Water Heater Working Principle Non-pressure solar water heater relies on the natural circulation of water between the collector and the tank. As water in the vacuum tubes is heated it rises naturally into the tank, while cooler water in the tank flows down to the bottom of the vacuum tubes, causing circulation throughout the system. Characteristic 1. Economic and Efficiency 2. Popular in the village and accept by most of people 3. Simple design and easy to install Specification 1. Inner tank:SUS**4 2B food grade stainless steel 0.*1mm, 0.5mm 2. Outer tank: White color steel or Stainless steel 0.*1mm 3. Heat Preservation: Polyurethane ****0mm Preserving time:****4hours 4. Working pressure:0Mpa, testing for 0.2Mpa 5. Capacity:**0L, **0L, **0L, **0, **0L , **0L 6. Optional accessory: Electric heater, Controller