Solar Water Heater - Heat Pipe Collector
Applications & features
- High heat effectiveness: higher than all glass evacuated solar collector tube by 15%
- Heat pipe conduction: successfully prevents the defects of tube breakage and low power output caused by water fouling and deposits or dust and sand.
- Prevents the tube from being easily broken caused by volume expansion when water freezes in the frigid season.
- Low thermal capacity makes the tube start up quickly.
- Energy output within only 2 minutes of sunshine
- Insulation temperature can reach 250deg;C, average heat efficiency can still be more than 50%; even under 50deg;C
- High efficient selective absorptive coatings and vacuum heat insulation technology ensure the tube has higher heat output in cloudy weather and in moist areas,especially in winter
- Solar collecting pipe is sealed inside a high quality borosilicate glass tube with 5 x 10 3Pa of vacuum, to stop corrosion.
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