Tank MaterialStainless steel
Tube MaterialBorosilicate glass
Capacity Range50-300 liters
Pressure TypePressurized/Non-pressurized
System TypeIntegrated/Split
UsageDomestic hot water supply
Price Trend: 175-350 USD ($)/Set
MOQ1 Set/Sets
Power1500 Watt (w)
Temperature40-60 Celsius (oC)
Power Consumption1500 Watt (W)
Heat Sourcesolar energy
Fuel Typeelectric
Usagecollecting solar energy
Vacuum Tubes47x1500mm
Inner TankStainless Steel
Outer TankAluminum
Tank Diameter420mm
Frame MaterialAluminum
Insulation50mm Polyurethane
MaterialBorosilicate glass
CoatingMagnetron sputtered
OD47/58/70mm
Length1.5~2.1m
TypeEvacuated tube
DesignDual coaxial
Glass MaterialBorosilicate 3.3
Absorbing CoatingCU/SS-ALN
Specific Absorption0.93-0.96
Emission Ratio0.04-0.06
Vacuum Tightness5.0*10-3Pa
Sizes47*1200-70*2100mm
TypeSolar System
ColorWhite
MaterialCopper, Steel
PressurePressurized
StandardsCE, ISO
UsageDomestic hot water
MaterialBorosilicate glass
Absorber coatingSelective
Vacuum pressure10-4 Pa
Diameter58mm
Length1800mm
Efficiency75%
Length1800 mm
Diameter58 mm
MaterialGlass
ColorBlue
Temperature ResistanceHigh/Low
ConditionNew
MaterialBorosilicate glass
CoatingAL-N-SS-Cu
Length1800 mm
Diameter58 mm
VacuumHigh
Absorption rateIncreased 30%-50%
TypeEvacuated Tube
PressureUnpressured
CirculationDirect
Heating SystemThermosyphon
ConnectionDirect-Plug
InstallationFreestanding
Glass MaterialBorosilicate 3.3
Coating StructureSS-ALNx/Cu
Model47-1500mm, 58-1800mm
Outer Diameter47/58 mm
Outer Thickness1.6 mm
Inner Diameter37/47 mm
Outer diameter58 mm
Inner diameter47 mm
Length1800 mm
Thickness1.60 mm
CoatingBlue/Purple
Absorption ratio0.93~0.96
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| Company Name | Currency | Product Name | Price |
|---|---|---|---|
| - | - | Great Efficiency Heat Pipe Solar Evacuated Tube Collector | 175-350 USD ($) (Approx.) |
| - | - | Yaoguo Solar Evacuated Tubes 58*1800mm | 1.64 USD ($) (Approx.) |
| - | - | Evacuated Tube Solar Collector | 130 USD ($) (Approx.) |
| - | - | Evacuated Tube Collector Solar Water Heater | 15500 INR (Approx.) |
| - | - | Solar Vacuum Tube | 300 INR (Approx.) |
What is the delivery time for solar evacuated tubes in Shenzhen?
MaterialBorosilicate glass
Tube diameter58mm
Number of tubes18-20
Absorber coatingSelective
Vacuum pressure10-3Pa
UsageSolar water heating systems
MaterialGlass
Vacuum Degree5.2x10-4
Heat Loss Rate0.04-0.06
Transmission RateIncreased 5%
Absorbing LayerCopper
ULT0.5W/(m2)
MaterialBorosilicate glass 3.3
Absorber CoatingSolar selective
Length1800 mm
Diameter58 mm
Vacuum Level<10<sup>-3</sup> Pa
Transmittance>91%
Product TypeSolar Tube
Dimensions47x1500mm to 70x2100mm
Glass Thickness1.45mm-2.2mm
MaterialBorosilicate glass
Warranty3-10 years
Absorber CoatingSelective
MaterialBorosilicate glass
DimensionsVariable
Diameter47, 58, 70mm
Thickness0.7, 1.6, 2.0mm
Length800-2100mm
CoatingCu/Ti-ALN
Collector TypeEvacuated Tube
MaterialBorosilicate glass
Tube coatingSolar selective
Number of Tubes18-20
Tank Capacity150-300 Liters
Efficiency70-80%
Coating materialCu/SS-ALN(H)/SS-ALN(L)
Absorptivity>0.93
Emittance<6%
Vacuum degree<0.005
Average heat loss<0.60
Hail resistance25mm
Power Output1500W
Voltage230VAC
Frequency50Hz
WaveformPure Sine
Panels6x250W
UsageSmall homes/offices, grid connection required
Power Output3000W
Voltage Output230VAC
Frequency50Hz
WaveformPure sine
Panel TypeCrystalline Silicon
UsageHome/office power,grid feedback
Power Output5000W
Voltage230VAC
Frequency50Hz
WaveformPure sine
PanelsMultiple
UsageHome/office power, grid-tied
Power Output1000W
Solar Panels1-3
Panel Power175-525W
Batteries2 Gel
Voltage Output230VAC
Frequency50Hz
Panel TypePolycrystalline/Monocrystalline
Power Output300-400W
Voltage12V/24V
Dimensions1650x990mm
Cell Efficiency18-20%
Weight20-25kg
Power Output1500W
WaveformPure Sine
Frequency50Hz
Voltage230VAC
Battery TypeLead Acid
UsageHomes, offices, caravans, mobile homes
Power Output4500W
WaveformPure Sine
Frequency50Hz
Voltage230VAC
Battery TypeLead-acid
UsageHomes, offices, caravans, mobile homes
MaterialBorosilicate glass
Length1800 mm
Diameter58 mm
Absorber CoatingSelective
Vacuum Pressure10-3 mbar
UsageSolar water heating systems
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