CE CCC Certificated Stainless Steel Solar Water Heater Working principle of solar water heater
Solarvacuumtubewasevacuatedintothetank,thecoatinginsideoftubecanabsorbmorethan92%
heatenergyfromsunshine,Thecoldwaterinwatertankflowsintothetubeandbecomehot,becauseof
differentdensitybetweencoldandhot,therewillbeanaturalcirculationinthetube.Hotwaterwillfloat
backtotank.
Specifications:
Collectorspecification:
47-1500,58-1800,70-2000
Innertankmaterial:
importedfoodgradestainlesssteelSUS304-2B
Outertankmaterial:
Highquality stainless steel
50mm-60mmpolyurethanefoamwithconstanttemperature
Bracketmaterial:
importedhighqualitystainlesssteel
Mainpartsof tankless water heater insulation layer
Specificationsofinsulationlayer:
1.50-60mmimportedpolyurethanefoamingwithhighpressureanddensity(45kg/m3)
2.Heatpreservation:72hours
Capacity:90L100L120L150L160L180L240L300L
Hailresistance:20-30mm
Fastness:stainlesssteelscrews
Seal:siliconerubberpolymer
Temperatureheat:45-95degreeCelsius
Reflect:38-45angle General vacuum tubeThree high vacuum tube
Specificationofvacuumtube:
Materialofglass:borosilicateglass3.3
Vacuumdegree:5*10-3
Absorption:93%
Emittance:0.05
Structure:allglasscoaxialdouble-layertube
Diameter:47mmand58mm
Length:1500mmand1800mm
Transmittanceofoutertube:0.91
Stagnationtemperature:250°C
Bearinghailstoneability:diameterlessthan25mmwater tank
Specificationofwatertank:
Innerwatertank:importedstainlesssteel304-2Bwiththicknessof0.31mm
Diameterofinnertank:320mmand360mm
Diameterodoutertank:420mmand460mm
Outertank:importedcolorplate,galvanizedplateandstainlesssteel
PrimaryCompetitiveAdvantage:
1>CE,CCC,ISO9001
2>CompetitivePrice
3>promptdelivery
4>Environmentalprotection
5>SmallorderandOEMorderaccepted
Packingdetail:Our factoryExhibitionCertification