1)Evacuated tubes are the key component of evacuated tube solar water 2)heaters or collectors, which were originally develop Evacuated tubes are the key component of evacuated tube solar water heaters or collectors, which were originally developed by Sydney University in...

1)Evacuated tubes are the key component of evacuated tube solar water 2)heaters or collectors, which were originally develop Evacuated tubes are the key component of evacuated tube solar water heaters or collectors, which were originally developed by Sydney University in...

1). with EN12975 certification 2). -30 degree is ok 3). easy installation 4). absorber area efficiency more than 80% Features:1) Reliable and efficient twin-glass solar tubes 2) Copper heat pipes for rapid heat transfer 3) Easy plug-in installation 4) Free maintenance 5)...

1.Manifold:Alumnium-1.5mm 2.Condensor,14mm 3.Alumnium Structure 4.aluminium alloy mamifold 5.easy installation 1.Manifold Connections(inch):3/42.Max.stagnation temperature(°C):225.33.Operating fluid pressure(Pa):0.4Mpa4.Service Temperature:955.Max.service...

1). with EN12975 certification 2). -30 degree is ok 3). easy installation 4). absorber area efficiency more than 80% 1) The water is heated by the heat pipe rapidly.2) There is no water in the vacuum tube,so the tube will not break in the winter. 3) It can be combined with the...

solar project In large-scale projects we use a 'many-tubes-connected solar collecting system' that is composed of In large-scale projects we use a 'many-tubes-connected solar collecting system' that is composed of solar collectors, a storage tank, auxiliary heating...

1). with EN12975 certification 2). -30 degree is ok 3). easy installation 4). absorber area efficiency more than 80% 1) The vacuum tubes absorb the solar energy and transfer into the heat energy, then pass it to the U pipe,it can get high temperature..2) There is no water in...

It can provide heating and hot water for commercial places where need much hot water and heating, such as hotel, factory, school ...

1)high quality solar panel for hotwater 2)withsolar keymark, EN12975andSRCC 3)can work under harsh and very cold temperature high quality solar panel for hot water1) After wide research of the domestic and abroad solar market, combing the characteristics of Chinese and foreign...

1). testing for EN12975 certification 2). -30 degree is ok 3). easy installation 4). absorber area efficiency more than 80% Features:1) Reliable and efficient twin-glass solar tubes 2) Copper heat pipes for rapid heat transfer 3) Easy plug-in installation 4) Free maintenance 5)...