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2012 Most Popular 400L Heat Pipe Vacuum Tube Solar Water Heaters
2012 Most Popular 400L Heat Pipe Vacuum Tube Solar Water Heaters

Solar Water Heater 1.OEM & Sample is available 2.5 years warranty 3.Material SUS304,SUS316 4.CE.ISO.SRCC.SGS.SolarKeymark

 2012 most Popular 400L Heat Pipe Vacuum Tube Solar Water Heaters

consist of solar collector,water tank/booler,circullation pump,expansion evessel,controller,flowing meter,pressure guage.

Feature:

1. Spilt pressurized solar boiler with special copper heat pipes,rapid heat transfer,more reliable,higher efficient2. Perfect appearance anti-freeze,can be used in extreme cold area3. No water in the vacuum tubes,even one glass vacuum tube broke,the whole system still can work asusual,no leakage4. Can be connected with high pressure water pipe directly(max working pressure reach to 700 kPa)5. Solar collector and storage tank is seperated installation6. Pretty free installation of solar collector and storage tank according to building.7. Easy plug-in installation and free maintenance8. The best choice for holiday village, villa, hotel

400L split solar water heater:

DescriptionHeat pipe split pressure solar water heater(RS-SP/D300)
Tank net capacity400 Liters
Material of inner tankFood grade SUS304-2B stainless steel, 2.0mm thickness
Material of outer tankPainted galvanized steel ,0.40mm thickness, diameter:580mm
Tank insulating layer50mm high-density polyurethane foamed
Coils in tankOne copper coils
Coupling pipeSUS304-2B stainless steel
Tubes quantity40 Tubes(can be adjusted according to different climates region)
Tube typeBorosilicate glass 3.3 vacuum tube with copper heat pipe
Vacuum model58/1800mm
Outer glass tube diameterØ58mm
Length of the vacuum tube1800mm
Absorbing coatingCu-SS-ALN/AIN
Material of bracket2.0mm thickness aluminum alloy
Angle of bracket45 degree,suitable for both pitched roof and flat roof installation
WorkstationIncluding intelligent controller,circulation pump and expansion tank
AccessoriesP/T valve,electric heater,magnesium rod
Working pressure6 Bar
Quality warranty5 years
Using life20 years
Packing typePlywood case for vacuum tube heat pipe; Others are seaworthy transport cartons
Packing weight170 kg/set
Packing volume1.3 m3/set
Loading quantity17 set/20GP; 34 sets/40GP; 41 sets/40HQ

Vacuum tube parameter:

1. vacuity:5*10-5Pa.

2. absorptivity:0.95.

3. reflectivity:0.06.

4. start temperature:25 degree.

5. stuffy solarization temperature:250 degree.

6. freeze proof temperature :-30 degree.

7. wind resistance:30m/s.

8. hail resistance:25mm.

9. useful time:15years.

10.clad layer:copper,aluminum nitride.

11.glass tube material:high borosilicate.

Workstation:

1. German import WLO water pump.

2. Italy import expansion tank.

3. Intelligent controller(include function).

More Specifications:

 Heat PipeCapacity Bathing no.Packing Volume Loading  quantity
Item ModelDia Length Qty20'GP40'GP40'HQ
 mmmmpcsliterpersonscbmsetssetssets
RS-SP/D100581800101001-20.624594110
RS-SP/D150581800151503-40.78367587
RS-SP/D200581800202004-50.92306374
RS-SP/D250581800252505-61.12255261
RS-SP/D300581800303006-81.32214451
RS-SP/D400581800404008-101.66173541
RS-SP/D5005818005050010-121.97143035

  Split Pressurized Solar Boiler Pictures

Split Pressurized Solar Boiler Working Process

  

  

2012 Most Popular 400L Heat Pipe Vacuum Tube Solar Water Heaters

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