Product Details

2015 Split solar water heater

Product Description

Working principle

Split pressurized solar water heater has solar collectors on roof and water tanks inside the house. When the difference of collector temperature and tank temperature gets to the set value, the circulation system will start work. It will transmit the solar energy from solar collector to the tank.

1) The operation of the solar collector is very simple.
2) Solar absorption: solar radiation is absorbed by the solar tubes and converted into heat.
3) Solar heat transfer: heat pipes conduct the heat from within the solar tube up to the header pipe
4) Solar energy storage: water is circulated through the header, via intermittent pump cycling. Each time the water circulates through the header, the temperatures is raised by 5-10 C. Throughout the day, the water in the tank is gradually heated

Specifications

1. Manifold (interior) material: red copper

2. Manifold (exterior) material: aluminum alloy

3. Tube dimensions: 58 x 1.800 mm / 47 x 1.500 mm

4. Vacuum tube coating material: AL-N-AL or AIN-SS-Cu

5. Insulation layer: rock wool

6. Pressure bearing: 6Bar=0.6MPa

7. Hail resistance: 25mm

8. The standards of vacuum tubes with heat pipe: 14, 16, 18, 20, 24, 30 tubes .

9.Water capacity: 150L, 200L, 250L, 300L, 500L
10.Daily efficiency: >= 55%(>=42% in winter)
11. Heat preservation: 72h to 80h
12. Electric heater: 1.5Kw to 3Kw

Warranty :
5 years' International responsibility for free repairing or exchange due to original quality problem
Remark :
a) We offer 2% vacuum tubes for free for exchange in case several shattered vacuum tubes during transit
b) About the following accessories, if you need, we can offer it toyou, Butshould charge it.

Model	Ligthing (m2)	Heat pipe			Supply hot water(L/D)	20/40" container
Model	Ligthing (m2)	diameter	length	No.	Supply hot water(L/D)	20/40" container
OS-SP47/12	1.26	Ø47mm	1500mm	12	70	233/566
OS-SP 47/18	1.80			18	110	164/400
OS-SP 47/20	2.10			20	125	130/380
OS-SP 47/30	3.15			30	180	103/251
OS-SP 58/12	1.73	Ø58mm	1800mm	12	110	127/309
OS-SP 58/18	2.57			18	150	100/242
OS-SP 58/20	2.88			20	175	90/230
OS-SP 58/30	4.32			30	260	68/165

Company Information

We Design, Manufacture and deliver the sun’s unlimited and cheapest energy to your daily life.OU’SUN Solar Energy Technology Co., Ltd, With more than 10 years development and technology bring in, Products are acceptable and popular in foreigner country with serious quality control, on time delivery and good export service.

Packaging & Shipping

Sample order: we will use wooden box for package.

Container order: We will use high quality export carton for package.

Our Services

Pre-sale Service
1. Sample can be offered with sample charge and courier fee by buyer's side.
3. OEM and ODM order are accepted, Any kind of logo printing or design are available.
4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you
5. All of our products are produced by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.
6. We have rich experience of design, manufacture and sell solar water heater, we cherish every order from our honor.

After you choose
1. We will count cheapest shipping cost and make invoice to you at once.
2. Check quality again, then send out to you at 1-2 working day after your payment,
3. Email you the tracking no, and help to chase the parcels until it arrive you.

After-sale service
1. We are very glad that customer give us some suggestion for price and products.
2. If any question,please contact with us freely by E-mail or Telephone.

FAQ

1- What is your Delivery Time?

7days for samples load

10days for container load

2- Can you accept OEM ?

YES

3- What is your Payment Term?

We accept T/T or L/C at sight

4-What is your MOQ?

1 sets

5-What is your Price Term?

FOB, CFR and CIF acceptable