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Functions:
Collector temperature difference circulation
Collector frost protection
Collector high temperature protection
Tank high temperature protection
Pipeline circulation in the posit....
Listed by: zhejiang railen technology (China)
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Main functions:
Power on self-test
Water level upper/lower limit preset
Heating upper and lower limit preset
Temp-controlled temperature upper and lower limit preset
Water level sensitivi....
Listed by: zhejiang railen technology (China)
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Main functions:
Power on self-test
Water temperature indication
Water level indication
Water shortage alarming
Full water alarming
Manual watering
T-controlled watering
Timing water....
Listed by: zhejiang railen technology (China)
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Specifications:
Dimension: 18.8 × 13 × 4.5cm
Power supply: 220VAC
Power consumption: <5W
Temperature measuring precision: ±2°
Temperature measuring scope: 0 to 99°
Power of controllable....
Listed by: zhejiang railen technology (China)
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Specifications:
Water level classification: five classes display
Power of controlled circulation pump or electric heating wire: <=500W
Power of controlled electric heating: <=1,500W
Optiona....
Listed by: zhejiang railen technology (China)
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This controller is used for high pressure solar thermal systems, persuades by a clear operating concept and is equipped with the newly developed illuminated combined display with system monitoring....
Listed by: Kingeagle Solar Energy Industry Co., Ltd (China)
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Pressurized solar water heater
Pressurized solar water heater utilizes high absorption rate and low projection rate coating of vacuum tub , and it changes solar radiation into heat energy , Mean....
Listed by: Changzhou Longquan Solar Energy Manufacture Co.,,Ltd (China)
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We are very professional for oversea market and now we can supply a full solution for split solar system with CE certificate(vacuum tube collector with solar keymark certificate)
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Listed by: Beijing Sijimicoe Solar Energy Co.,Ltd (China)
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Realize the seperation of the collector and tank.
Installed over the roof to guarantee the smooth water incoming and outcoming. It's available for the adjusted frame to be installed over the roo....
Listed by: Sunrain Solar Water Heater Manufactures Co.,Ltd (Shanghai) (China)
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Pressurized solar water heater
Pressurized solar water heater utilizes high absorption rate and low projection rate coating of vacuum tub , and it changes solar radiation into heat energy , Mean....
Listed by: Changzhou Longquan Solar Energy Manufacture Co.,,Ltd (China)
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