Jinyi Solar Energy Water Heater 50Gallon

solar energy water heater Jinyisolar energy water heater technicaldate: 1)Mode.:JNG58/18-20 2)Vacuumtubequantity:10/12/15/18/20/24/28/30/36tubeswith58mm(diameter)and1.8mlength 3)Innertank:SUS304-2Bstainlesssteelwith0.4-0.7mmthickness; 4)Outertank:Importedpearlescentwhitecolorsteel,Stainlesssteel,Galvanziedsteel. 5)CapacityOptional:50L,80L,100L,120L150L,200L,250L,300L,360L,400L 6)Stand/FrameMaterial:OxidizedAluminumAlloy,PaintedGalvanized,Stainlesssteel. 7)Insulationlayer:Superiorheatpreservationensuredbyoneoffmoldinghighdensitypolyurethanefoamwiththickness50mm-65mm. 8)Sealing:Siliconerubber 9)Fastener:Stainlesssteelscrews 10)Heatpreservation:72hours 12)Workingtemperature:99celsiusdegree 13)Workingpressure:LowPressure 14Vacuumtube:58/1800-2100mm/47/1500-1800mm,70/2100mm65/1800mm; 15)AbsorberArea:1.69m²/1.88m²/2.26m²/2.36m²/2.83m²/3.15m²/3.40m²/ 3.95m²/4.75m² 16) Coldresistance:-30degree 17)Tubehailresistance:≤25mm/40mm The work principle of vacuum tube solar energy water heater heat absorption - microcirculation - Insulating water tank - control system - user Vacuum tube solar water heater utilizes the vacuum tube collectors to absorb heat, realizing the maximum exchange from light to heat., and then deliveries the hot water to insulating water tank via microcirculation, at last to the user by specialized pipeline. Control system automatically controls the water to deliver to tank by control valve and controller. The auxiliary electric booster installed in the tank is automatically used in cloudy, rainy, and snowy weather, so it can save 90% energy. Advantages: 1. Can he operated completely automatic if connect with intelligent controller. 2. Simple structure, easy plug-in installation, can be installed both on flat and inclined roof, and can be used with an auxiliary electric booster as to provide tot water without sunshine. 3. Superior heat preservation ensured by one-off molding polyurethane foam with thickness 50 65mm. 4. Suitable for camping area, holiday residences. 5. stable and reliable performance, well wind resistance. 6. Meet the mankind healthy bath standard: The material of inner tank is SUS304-2B stainless steel plate; the silica gel ring sealing has a long life against the erosion and it ie not harmful to health. ModeVacuum tubeTank and tube capacity(L)Loading Qty (set)Dia.(mm)Len.(mm)Qty(pcs)20'40'JNS471500-154715001510076160JNS471500-184715001811568144JNS471500-204715002013060126JNS471500-244715002415553108JNS471500-30471500301954290JNS471500-36471500362353477JNS581800-155818001515052108JNS581800-18581800181804896JNS581800-20581800202003686JNS581800-24581800242403573JNS581800-30581800303002862JNS581800-36581800363602448