Vacuum Tube Solar Thermal Collector

solar collector
1) Graceful appearance
2) Easy to use, and also convenient to installed

solar collectorFeatures:
1) Graceful appearance
2) Easy to use, and also convenient to installed
3) Can be integrated with buildings perfectly
4) Can be install on an inclined roof or balcony
5) High efficiency of heat-collection
6) No water inside, can protect against freezing and hail, suitablefor cold areas7) Dimensions: dia. 47 x 1,500mm, dia. 58 x1,800mmProduct DescriptionFeatures:
1)the most important part of split pressure solar water heater
2)Easy to use and install
3)Can be put in the courtyard, on the roof or balcony
4)Inlet water hole connects to the tap water, and the outlet holeconnects to the tap water, and the outlet hole produces pressurehot water directly
5)Adopts the double-deck highly special hard glass tube of boronsilicon

Specifications:
1)vacuum tube: Tri-hi type, Cu/SS-ALN(H)/SS-ALN(L)/ALN coating,three target magnertron sputtering plating
2)heat pipe: Red copper heat pipe
3)Glass tube dimensions: 47*1.5/58*1800 with15/20/24/25/30tubes
4)Heat preservation: 72hrs
5)Hail resistance: 25mm
6)Heat pipe: Anti-freezing ≥ -38celsuis
7)Long performance life: 15 years
8)Endures climate feature: Thermal efficiency is good in the wholeyear

Packing: Standard export packing Carton, according to clients'demands.
Warranty: 3 years. Exchange due to original quality problemsOutershell of
ManifoldAluminum alloyAluminum alloy3MM3MMSupportAluminum alloy orstainless steelAluminum alloy or stainless steel2mm2mmWateroutletCopper tubeCopper tube¢ 22*1.0¢ 22*1.0Heat preservationRockwoolRock wool 
 
 
Vacuum tube¢ 47*1500mm¢ 58*1800mmTriple vacuum glass tubeTriplevacuum glass tubeAbsorption coating cu/ssAbsorption coatingcu/ssAbsorption rate 0.9-0.96Absorption rate 0.9-0.96Vacuum ratioP≤ 2*10-2PaVacuum ratio P≤ 2*10-2PaSolaria ion parameter for emptyvacuum tube > 250M2C/KWSolaria ion parameter for empty vacuumtube > 250M2C/KWSolar Auxiliary energy with immersedsolarization: < 2.8MJ/M2Solar Auxiliary energy with immersedsolarization: < 2.8MJ/M2 
 
 
Heat pipeDiameter of absorbance pipe ¢ 8Diameter of absorbance pipe¢ 8Thickness of absortbance pipe 0.8Thickness of absortbance pipe0.8Copper tube(No oxygen)Copper tube(No oxygen)Heat transferefficiency        ≥ 95%Heat transferefficiency        ≥ 95%Liquid material:inorganic chemicalsLiquid material: inorganic chemicalsAxialthermal conductivity: 27.2MW/M2Axial thermal conductivity:27.2MW/M2Radial thermal conductivity 145KW/M2Radial thermalconductivity 145KW/M2Heat efficiency45-55%45-55%Maximumpress0.8Mpa0.8MpaModel4-30pcs which can be made according clientrequirement4-30pcs which can be made according clientrequirementVacuum tube life15 years15 years
  Vacuum Tube Solar Thermal Collector
Vacuum Tube Solar Thermal Collector