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Evacuated Tube Solar Thermal Hot Water

Evacuated Tube Solar Thermal Hot Water photo-1
US$ 80 - 350 MOQ: 1 Set
Key Specifications
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Type:
Evacuated Tube
Pressure:
Unpressurized
Circulation Type:
Direct / Open Loop (Active)
Payment & Shipping
Payment Methods:
Port of Shipment:
SHANG HAI / NING BO
Delivery Detail:
Delivery time depends on order quantity.
Type Evacuated Tube
Pressure Unpressurized
Circulation Type Direct / Open Loop (Active)
Heating System Thermosyphon (Passive)
Connection Type Direct-Plug
Installation Other, Freestanding, flat roof / incline roof ( 20°-45° ).
Housing Material Other, Galvanized Steel
Certification CE, Other, CE, ISO,SGS,CCC
Capacity 250
Place of Origin Zhejiang, China
Brand Name OEM / DESMOND
Model Number QDKM-NP131

Evacuated Tube Solar Thermal Hot Water
(China Best Gold Suppier/Manufacturer)

 

with small tank

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Evacuated Tube Solar Thermal Hot WaterEvacuated Tube Solar Thermal Hot WaterEvacuated Tube Solar Thermal Hot WaterEvacuated Tube Solar Thermal Hot Water

without small tank:

Evacuated Tube Solar Thermal Hot WaterEvacuated Tube Solar Thermal Hot WaterEvacuated Tube Solar Thermal Hot Water

Evacuated Tube Solar Thermal Hot WaterEvacuated Tube Solar Thermal Hot WaterEvacuated Tube Solar Thermal Hot WaterEvacuated Tube Solar Thermal Hot Water

 

How non-pressurized solar water heater works
1. Non-pressurized solar water heater of all glass evacuated tube collector integrated with storage tank, are ideal for use in houses and other applications where cheap, reliable hot water supply is required. They are simple, economic and practical.
2. As the specific gravities of hot water and cold water are different, cold water goes downward and hot water goes upward.
3. When cold water in evacuated tubes is heated, it becaomes lighter and goes to the water tank, while cold water in the tank goes down to the evacuated tubes
4. Through this circulation, the cold water in the water tank will be gradually heated.

 

Non-pressurized solar water heater features
1. Cheap and reliable solution, Simple structure, Easy installation
2. High efficiency
3. Withstands water pressure no more than 0.1MPa
4. Operated without any power supplying
5. Electric heater can be used as back up in rainy days
6. Hot water can be used directly, or can be used as a pre-heated

 

Spesification:

1.Inner tank: Stainless steel 3042B food grade
2.Outer tank: Aluminum galvanized sheet/color steel
3.Frame: Stainless steel
4.Insulation: 50/55mm polyurethane forming
5.vacuum tube:

Cu/SS-ALN- or SS ALN(L)/ALN

 coating,58*1800mm/47*1500
6.heat preservation: 90hours
7.logo: OEM (Free)
8.capacity: 100L~500L

 

 

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Business Type
Trading Company
Year Established
2013
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People

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