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Unpressurized solar collectors

FOB Reference Price:Get Latest Price
US $50 - 220 / Set | 1 Set/Sets Larger quantity, lower price (Min. Order)
Supply Ability:
800 Set/Sets per Week OEM order accept
Port:
Shanghai/Ningbo
Seller Support:
Payment protection
On-time shipment
Product quality protection
Payment:
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Overview
Specifications
Place of Origin:
Zhejiang, China (Mainland)
Brand Name:
Sunny water /OEM
Model Number:
OCEAN-001
Type:
Vacuum Solar Collector
Application:
Water Heater
Pipe Material:
Glass
Solar collector:
unpressurized type
Vacuum tube:
58*1800mm
Packaging & Delivery
Packaging Details:
Split pressurized solar water heater
Standard export carton, special packing for sample order
Delivery Detail:
Within 10 working days after receipt of the deposit.

Unpressurized solar collector

 

Characteristics

1. Applicable to solar hot water supply/ swimming pool heating/ house heating.

2. Operates automatically, telecommuting controlling.

3. The design allows for versatile architectonic integration.

 

  

Advantage:

1. It is the system that can place most vacuum tube in unit area.

2. Adopt natural circulation, Without electricity, Reliable operation, Low failure rate, Almost free maintenance.

3. Relatively speaking, the cost of the collector is less than others.

4. Due to place the vacuum tubes in the horizontal direction, the central collector pipe is the channel in the up-and-down direction, Provided the possibility for empty the system.

So it can realize anti-freezing and provide lots of water. When the system stop working, still have lots of hot water in vacuum tube, using the empty technology can enjoy more water.

5. The distance between the bottom of tank and up end of the collector should more than 0.5 m.

6. The up circulation pipe should lay in a third of tank.

 

 

                Vacuum tube solar thermal Collector - Non pressurized type
MANIFOLD
Out sheelPainted galvanized steel
Inner sheelSUS304-2B food grade stainless steel
Insulation layer35mm high density polyurethane
VACUUM TUBES
Tube structureAll-glass double deck co-axial structure
Glass materialHigh borosilicate 3.3 glass
Absorptive coating propertyTube sizeDia. 58*L.1800mm
Sediment methodThree targets magnetron sputtering plating (Cu/Al/SS)
BRACKET
Bracket:Strong galvanized steel
Bracket angle:22, 38, 45 optional, pitched roof, flat roof optional.
Model No.Vacuum tubesHeat CapacityAperature Area
Tube No.Dia. - Len.(L)( m2 )
Vertical Type
OCEAN-002-1010Ø58-1.8m1000.93
OCEAN-002-1515Ø58-1.8m1501.40
OCEAN-002-2020Ø58-1.8m2001.86
OCEAN-002-2525Ø58-1.8m2502.33
OCEAN-002-3030Ø58-1.8m3002.79
Horizontal Type
OCEAN-001-4040Ø58-1.8m4003.72
OCEAN-001-5050Ø58-1.8m5004.65
OCEAN-001-6060Ø58-1.8m6005.58

 

 

 

 

 

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Trade Assurance
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
2 Transactions 20,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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