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Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: SUNNERGY vacuum tube solar collector
  • Model Number: SN vacuum tube solar collector
  • Type: Manifold Collector
  • Application: Water Heater
  • Pipe Material: Copper
  • vacuum tube solar collector Useful: home
  • vacuum tube solar collector material: Stainless steel
  • working pressure: 6 Bar
  • Producing Time: 1x20GP or 1x40GP container within 7-10days
  • vacuum tube solar collector Warranty: Whole set 5 years Slap-up Large Capacity Solar Collector
  • vacuum tube solar collector original: Changzhou, Jiangsu, China
  • Delivery: by ship
  • Min.order quantity: 1 set
  • Heat-pipe material: C12200 COPPER
  • Certification: CE, ISO9001-2000,SRCC ,SGS ,solar keymark

Packaging & Delivery

Packaging Details ITEM NAME:vacuum tube solar collector
]ITEM NO.:SN-470-58/1800-18-CS
WATER TANK CARTON SIZE:510X510X1890MM
FRAME CARTON SIZE: 1810X120X120MM
VACUUM TUBE CARTON SIZE: 240X275X1870MM (12PCS/CTN)
Weight:15-80KGS

                  Hot Sale solar thermal vacuum tube solar collector 30tube 

Product Description

 

                                                     Company Information                                                     Changzhou Sunnergy Energy Technology Co., Ltd is specially engaged in research , development ,  production and sales of solar water heaters,collectors and solar water tank.

 

 

  

                                                        Heating principle                                                    

     Evacuated Tube Collectors combine the high efficiency performance of evacuated tubes with rapid heat

transfer capacity of heat pipes to provide a collector that can operate efficiently in almost any climate providing

hot water for residential or commercial solar water heating projects. 
 

 

                                                                               

                      

 

 

1. Structure About solar collector                                                                                 

 

1)      Manifold  casing material: 304 stainless steel or powder coated aluminum

2)      Frame material: 304 stainless steel

3)      Heat-pipe material: C12200 COPPER, OD58MM, L:1800MM

4)      Insulation: Rock wool; Rubber seals and rings: UV stabilized high temperature silicone rubber

5)      Maximum operating pressure: 6bar-85psi

 

 

 

 

 2. The Specifications About solar collector                                                                

 

Model

Absorbing Area(m2)

Heat pipe vacuum tube

Water Temperature (Centigrade)

Loading Qty(sets)

20"/40"

Ø(mm)

L(mm)

NO.(PCS)

SNB-47/1500-12

1.2

47

1500

70

60

141/295

SNB-47/1500-15

1.5

47

1500

70

60

120/270

SNB-47/1500-18

1.8

47

1500

120

60

95/198

SNB-47/1500-20

2.0

47

1500

120

60

85/178

SNB-47/1500-24

2.4

47

1500

150

60

71/148

SNB-47/1500-30

3.0

47

1500

180

60

57/120

SNB-58/1800-12

1.99

58

1800

110

60

123/258

SNB-58/1800-18

2.66

58

1800

150

60

85/172

SNB-58/1800-20

2.98

58

1800

175

60

73/155

SNB-58/1800-24

3.56

58

1800

220

60

56/118

SNB-58/1800-30

4.43

58

1800

260

60

45/96

 

 

 

3.Advantage About solar collector                                                                               

 

       Vacuum tube solar energy work principle is the use of heat absorbing coating on the inner tube of the solar light absorption and heat inside the tube in the water in the water tank or even box to improve the water temperature.

      As a set of hot plate, it is also carried out in the heat of the heat transfer in the same time, only three ways of radiation conduction convection. Vacuum tube solar energy heat transfer three kinds of heat transfer is very small tube of the mercury coating to prevent heat radiation and heat conduction in the middle of the vacuum layer to prevent heat conduction as the heat of the convection heat transfer to the vacuum tube solar energy is almost zero.

     The thermal efficiency of 93.5% is higher than that of flat panel solar energy increased by 50-80%.    

 

 4.Application Roofs                                                                                       
        

 

 

Packaging & Shipping

 

 

 

 

 

Our Services

 

 

Certifications

 

 

FAQ

 

Q1 : Are you Factory or trading company ?

 

We are Factory with 25 years of production experience. 

 

Q2: Is the price Competitive?

 

We have our own Factory. Thanks to strong production and distribution system, we promise to offer our customers the most competitive price.

 

Q3: Can you Provide the Sample?

 

Yes, We provide sample for testing for customers for the first cooperation or the needs of customers

 

 

Q4: How we can trust your company ?

 

We support Aliababa trade insurance , 100% products quality protection, 100% 

on -time shipment protection, 100% payment protection for your covered amount.

 

 

Q5: What’s your delivery time ?

 

For 1*20 GP or 1*40 GP container within 7-10 working days.

 

CONTACT

 

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