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Haining Yinuo Electric Co.Ltd
Haining Yinuo Electric Co.Ltd Solar Water Heater, Solar Collector, Solar Geyser manufacturer / supplier in China, offering Instant Solar Water Heater (Heat exchanger in cylinder), Non-Pressurized
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20000Liters Large water capacity Industrial Solar Water Heating System for commercial use

Haining Yinuo Electric Co.Ltd
Haining Yinuo Electric Co.Ltd
Province/State: Zhejiang
Country/Region: China
Tel: 86-573-87706600
Contact Person:
Mr Ben Chan

20000Liters Large water capacity Industrial Solar Water Heating System for commercial use

Model Number : 20000L
Place of Origin : China
MOQ : 1 Set
Price : Negotiable
Payment Terms : L/C,T/T
Supply Ability : 60000L/month
Delivery Time : 10-15 working days
Packaging Details : Cartons
Tank Capacity : 20000L
Tank Case : Stainless steel 201
Inner tank : stainless steel 304
Support : Galvanized steel
Application : Hotel,hospital,restaurant,pool
Control : Fully Automatic
Vacuum tube : three layer absorber 58/1800mm
Installation : Design drawing snd installation Instruction
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20000Liters Large water capacity Industrial Solar Water Heating System for commercial use


1. Non-pressure vacuum tube solar water heater is an open loop and thermosyphon system. The vacuum tube with special absorptive coating can absorb the sun energy and transfer sun energy to heat energy.

2. Whole system works according to the thermosyphon principle. Water in vacuum tubes is heated and then rises to top of tank. Cold water in tank goes down to the vacuum tube bottom. Water in the system will be heated as circulation keeps going on.

3. This type of solar water heater is one of the most popular systems because of its own advantages of high efficiency,cheap price,simple Installation and free maintenance

Install instruction:

Vacuum tubeSpec. (mm)Φ 58× 1800
Tube (pcs)2000
MaterialBorosilicate glass, magnetron spluttering selective coating
CoatingCu/SS-ALN(H)/SS-ALN(L)/ALN coating
Water tankCapacity20000L tank
Inner tankFood-grade stainless steel SUS304-2B
InsulationImported polyurethane integrated foam-forming 50~60mm
Tank shellColor steel plate
BracketSpec. (mm)1.5-4.0mm in thickness
MaterialHot-dip galvanized steel plate/Stainless steel plate /Aluminum alloy plate
AccessoriesStainless bolts & nuts, Silicon rubber seal, Dust proof rubber seal, Plastic pipe holder.
Optional deviceElectrical heater, Intelligent controller / Assistant tank, Pump
Tilt angle10 ~ 50°
Water output45-95 o C
Hail resistanceΦ 25mm


solar water heater project system is widely applied to Hot water for hotel,hospital,spa,laundry....

Competitive Advantage:

1. Tank free maitain with Advanced welding technology

2. high density of foam to keep the hot water about 72hours

3. Economic compare to pressurized system.

4. Automatically controlled by a computer.

5. Tank design with backup hole for electric heater or heat pump ,keep hot water all the time.
6. non-poressurized solar collector with 50tubes each set,save the installation place and improve the heating ability.


Q: What's the lead time for 40HQ.

A: Usually 2weeks

Q:Can you do OEM?

A: Yes,we do lot for customers.We can printing your logo by automatic machine .

Q: Is tank ports fixed or customerized?

A: The port is flexible for the different purpse. We have the automatic LCD pumch machine and easy to adjusting the port position.

Q: Can you do the big solar collector project? Such as 1000L ,10000L or even more?

A :You find the right factory,we are successfully doing a lot solar collector project and got high reputation.

Our Service:

1. Suggest the right system for the customer

2. OEM acceptable

3. Offer the factory price

4. Daily tracking the process of the order

5. Fast response: Your inquiry will be replied within 24 hours via email or online messenger

Product Tags:

Solar Water Heater System


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