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300Liters heat pipe split solar system

300Liters heat pipe split solar system
300Liters heat pipe split solar system
CategoriesSplit Pressure Solar Water Heater
AlbumView larger image
Typecopper Heat pipe and vacuum tube
Circulation TypeIndirect / Closed Loop (Active)
Heating SystemActive (closed-loop)
Connection TypeSplit
InstallationFreestanding/ Roof mounted/ Wall mounted
Housing MaterialHigh-quality color steel
CertificationCE, RoHS, ISO9001:2008,Solar Keymark,SRCC
Applicationdomestic hot water supply
Outer tankcolor steel or stainless steel
Unit PriceUS $ 750-3,500 / set
Update Time2020-04-09
Detail Information

SRCC and Solar Keymark approved  300Liters heat pipe split solar system


1. Technical Parameters 

 Heat Pipe

 Solar Collector


  Φ47×1500    Φ58×1800  

 Tubes (pcs)

  12 / 15 / / 20 / 25 / 30

 Vacuum Tube 

  Borosilicate glass, red copper heat pipe, aluminum fin


  Copper flow passage, PU/ rockwool insulation, Aluminium shell


 Water Tank


  100 ~ 1000L inner storage tank

 Inner Tank

  Food-grade stainless steel SUS304-2B

 Copper coil

  High-quality red copper coil Φ12X1.0mm (if any)


  Polyurethane integrated foam-forming 50mm

 Tank shell

  Color steel plate / Stainless steel / PVDF



  1.8 ~ 2.0mm in thickness


  Aluminium alloy plate


 Workstation system, Electric heater, E-Parts box, thermostat, Switch,

 Anode magnesium bar, T/P valve, Relief valve

 Working pressure

 6 bar

   Hail Resistance



2. Solar water heater description:

The split pressurized solar water heater composes of heat pipe solar collector, storage water tank, workstation system, accessories and interconnecting pieces. 

Heat Pipe Solar Collector:

1) Heat pipe solar collector for thermal collection, with a very quick start and super heat collecting and exchange efficiency.

2) No water flows into vacuum tubes, system works well with withdrawal of one or several heat pipe vacuum tubes

3) Efficiency generated about 55% in summer and 42% in winter more than that of normal glass vacuum tube.

4) Modularized collector, arbitrary combination with architectural structure, adaptable to either slope or flat roof structure, maintenance free system

Pressurized Water Tank:

1) Inner water tank: Food-grade stainless steel SUS304-2B as inner tank keeps the water clean and drinkable, automatic argon-arc welding technics ensures no leakage and long lifespan (15 years)

2) Tank shell: Color steel plate as exterior shell, much durable and appealing. Stainless steel makes it a choice for higher requirements.

3) Insulation Layer: Germany-imported polyurethane Integrated-foaming with twice slaking treatment, preserves water temperature constantly

4) Pressurized water tank with super hydraulic pressure bearing makes your life more comfortable

5) Copper coil inside storage tank exchanges heat from collectors very efficiently, one more copper coil in tank could be connected with radiator or other devices for domestic heating, and could be connected with other heating devices such as gas to assist solar water heating.

Workstation System:

1) An integrated system composes of intelligent controller, circulating pump, flow meter, relief valve, pressure gauge, expansion vessel, check valve

2) More intelligent operation, when temperature discrepancy between collector and water tank reaches set value, the controller shall start the circulation pump automatically for heat exchange, or start auxiliary heating element to assist solar water heating when less hot water presents


1) Electrical heater, as an auxiliary heating element in case of raining or snowing days so as to ensure a continous hot water supply

2) Anode magnesium Bar: soften hard water in system so as to protect storage tank and copper coil from water scale effectively

3) T/P valve, Stainless bolts & nuts, anti-aging rubber seal, pipe holder make their life as long as other parts of the system


3 years international responsibility for integrated system and 15 years for glass vacuum tubes due to original quality problems


3. Pictures of split solar water heater :


300Liters heat pipe split solar system

  300Liters heat pipe split solar system

300Liters heat pipe split solar system300Liters heat pipe split solar system300Liters heat pipe split solar system300Liters heat pipe split solar system

300Liters heat pipe split solar system







4. About us

Since 1995 Haining Yinuo Electric Company has dedicated itself to saving global resources by supplying the world with superior solar water heating systems.

Its solar water heaters and solar collectors are certified with Solar Keymark EN12975, SRCC OG-100, CE and ISO and have a quality reputation throughout China, East Europe, South America, South Africa and many Middle-East countries. It produces 48,000 solar water heaters and installs 2,700 largescale industrial solar water heating systems per year, 60% of which are exported to overseas markets.

You are welcome to surf around HAINING YINUO Company's website, compare our products, and ask us questions, we are just a click away from you.


300Liters heat pipe split solar system






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