We are aprofessional supplier of solar thermal collector and solarwater heating system.

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Our solarheating kits:

1).TheCombination of System and Working Way The system of villa heatingsupply system is made up of split system solarheat collectors, pressure withstanding  watertank, heat collecting circulation line and controlling system.Circulation pump is started by temperature controller according tothe temperature of solarcollector, cycle pump makes heat transmission mediumcarry out passive heat exchange between water storage tank and heatexchange, in this way, the temperature of the water in the storagetank is gradually raised.

2).advantages

1. Super conductingvacuum heat-collecting tube .
2. Bluediamond, full pressure withstanding porcelain enamel internal watertank
3. Thedivision of heat collecting device and water storage tank makes theadoption of hanging type, slope carrying type, sky light type,possible, which is in harmony with building structure.
4. Thefree combined modular design can satisfy the household needs ofwater-using in large quantity .
5. Because of theadoption of intelligent control technology, it can be run fullautomatically .
6. Thedesign of water tank can molten into the roomdecoration.
7. Beingrun withstanding pressure, it can be used freely at anytime
8. Beingadapted double-loop design, the loop for heat collection can not bescaled forever. Its life is long.
 
Active ClosedLoop Solar Water Heating Systems:
Closed Loop Solar HeatingSystems are suitable for single and multible solarheating application systems, e.g. domestic solar water heating,solar water heating hot tub, solar swimming pool heating or solarspace heating systems.The Closed Loop Solar Systems are suitablefor areas with questionable water quality and all climateconditions.The Closed Loop Solar Heating Systems are the preferredoption for extremely cold areas.
Operation:
???Thecontroller will switch on the pump when the temperature at thecollector sensor TC is higher than the return temperature TR by atleast the pre selected (delta T) amount.
???The pumpcirculates a heat transfer liquid around the loop.
???Heat fromthe collector is transferred to the domestic water through the heatexchange coil in the tank.
???With thepump running, if delta T is not met, the pump will switchodd.
???When apresent tank temperature is reached at Tmax, the controllerswitches off the pump.

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