Inverter, Solar Inverter, Power Inverter manufacturer / supplier in China, offering 3200W-5000W Full Protection Charge Controller Solar Hybrid off Inverter, Gfm 1200ah Flexible Connectorselectric Power Battery for Marine Equipment, Gfm 1800ah Long Cycle Life Maintenance Free VRLA Battery Discharge and so on.
Min. Order / Reference FOB Price | |
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1 Piece | Contact Supplier |
Local Area: | Ningbo, Zhejiang, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, D/P, PayPal, WesternUnion, Small-amountpayment |
Max. Capacity: | 120L |
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Structure: | Compact Type |
Pressure: | Pressurized |
COMPACT PRESSURE SOLAR WATER HEATER SWH-P Sereis
Working Principle
Vacuum tube collect heat from sunshine, aluminum ring inside transfer the heat to heat pipe,
then heat pipe transfer the heat to water inside tank, the system start and transfer heat is
quick in cloudy and low radiation days, daily average heat efficiency can up to 55%
Key Features
* Compact pressure solar water heater 120L
* Stainless steel Inner Tank:SUS304-2B, 1.2mmthickness
* Stainless steel Outer Tank: SUS202-BA. 0.4mm thickness
* Stainless steel Bracket. SUS201, 1.2mm thickness without plastic cover, 27°~45Degree
* German Insulation material, 55mm Poly-Urethane Foam
* Three target vacuum tubes, 58mm*1800mm
* It resists 25mm hail.
* Heat preservation: 72 hours.
* 15 years design life
* With attach automatic filling water, No pump to push fluid.
* Controller and electrical heating is option
* Zincification painting bracket is option
Technical Specifications
ModelSWH120PTank capacity120LDimensions of tankΦ460 *1150Outside Tank MaterialStainless steel202-BA Thickness:0.4mmInside Tank MaterialFood grade stainless steel(SUS304-2B),Welded by Argon arc.thickness 1.2mmHeat InsulationPolyurethane(Bayer,Germany), 55mm thickness,no less than 36kg/m3Vacuum Tubehigh borosilicate 3.3 glass. Efficiency:91%-94%. three-target tubes, top efficiencyBracketStainless steel with plastic spraying. Angle: 27°--45Degree.AbsorberMaterialCopper oxide, black nickel, black chromium, black zinc, black copperCoatingCu/SS/AluColorAs per customer's requestThickness0.15mmAbsorptivityα≥0.93(AM1.5)Emittanceε≤7%(80±5ºC)TubeTube StructureAll - Glass Double Tube co-axial structureOuter tube diameter and glass thicknessΦ = 58 + 0.7mm & 1.6 mm + 0.15mmInner tube diameter and glass thicknessΦ = 47 + 0.7mm & 1.6 mm + 0.15mmGlassMaterialBorosilicate 3.3 GlassIron Content≤0.01%Transmittance≥93%Thickness1.6mmOptional Accessories1.Magnesium Bar (include),2 PT valve.Useful life15 yearsHail resistanceIt resists 25mm hail.Container loading:20GP/40HP58/150
Structure diagram Solar Vacuum Tube with heat pipe
Stainless Steel Zincification painting Steel
Stainless Steel Aluminous Zincification painting