|Outer Tank:||Painted Steel||Inner Tank:||Stainless Steel 304|
|Collector:||Heat Pipe||Heat Pipe Header:||Red Copper 14*70mm|
thermosiphon solar water heater,
solar energy water heater
150L Sunny Energy Integrative Pressured Flat Roof Thermosiphon Heat Pipe Solar Water Heater
|Product Model||Tubes||Tank Capacity||Absorbing Area||Weight||Dimension
|470-1800/58-12||12pcs||100L||0.92m2||63KGS||1830*1210*1600||52/ 104 / 126|
|470-1800/58-15||15pcs||125L||1.14m2||78KGS||1830*1450*1600||43 / 86 / 104|
|470-1800/58-18||18pcs||150L||1.37m2||93KGS||1830*1690*1600||35 / 70 / 85|
|470-1800/58-20||20pcs||165L||1.52m2||103KGS||1830*1850*1600||32 / 64 / 78|
|470-1800/58-24||24pcs||200L||1.83m2||125KGS||1830*2170*1600||27 / 55 / 67|
|470-1800/58-30||30pcs||250L||2.29m2||156KGS||1830*2650*1600||23 / 46 / 55|
This is pressurized system, with tank and collector combined, so we call it integrated pressurized system.
The design of this system is indirect heating system.
The tap water piping is connected directly to the system, and water is feed automatically by the water pressure.
The vacuum tubes absorb the sun energy and transfer the heat to the tank through the copper heat pipe inside the tube, then water inside the tank is gradually heated.
This system includes the MG anodes, which is used for anti-corrosion, and electric element, which is used when there’s no enough sun. And it also includes the P/T safety valve.
So if the tank is overheated and water pressure exceeds 6 bar, the P/T valve will open automatically to protect the tank.
This system has now been approved to be one of the most effective system, so this is more and more popularly used in the world.
|Technical Data of Integrative Pressurized Solar Water Heater|
|Water tank||Inner tank||SUS304-1.2mm|
|Outer tank||SUS304-2B (0.4mm) or galvanized steel (0.4mm)|
|Insulation||Polyurethane foam (55mm)|
|Tubes||Heat pipe material||TU1/TU2 copper|
|Size of glass vacuum tube||￠ 58/1800mm|
|Material of glass vacuum tube||High boron-silicon|
|Coating of glass vacuum tube||AL-SUS-CU|
|Maximum operation pressure (Bar)||6|
1. Electric heater:1500W-2000W/220V-230V;
2. Intelligent controller: SR609(esp. for integrative pressurized type);
3. P/T valve (pressure & temperature): WAY-20,0.7MPa;
4. Magnesium rod:diameter 20mm, length 23 cm, copper connector;
5. Temperature sensor;
6. Air vent valve;
7. Vacuum valve;
8. Check valve.
Lead Time /
|Delivery Details||15 days when we get your advanced payment|
|Packing Info||exported standard cartons|
|Target Market(s)||Africa(except Middle East), Eastern Europe, Hong Kong/ Macao/ Taiwan, Japan & Korea, Latin America, Mainland China, Middle East, North America, Northern Europe, Oceania, Central & Southern Asia, Southeast Asia, Western & Southern Europe|
1. What is your Delivery Time?
Full container order:15days.
2. What is your Guarantee Time?
6 years; Provide you with some accessories, they are free for you.
3. Can you accept OEM and ODM ?
YES, printing your LOGO on the product and package, it's free.
4. What is your payment term?
We accept T/T or L/C, Western Union and Paypal.
5. What is your MOQ?
6. Low do you pack?
LCL order in plywood case
Full container order in high quality export carton
7. What is your FOB port?
We accept FOB Shanghai, Ningbo, Shenzhen, Guanagzhou, Qingdao etc.
8. What is your monthly production capacity?
9. What is your shipping term?
10. Do you any additional services?
We offer free spares according to your order quantity. Such as Vacuum Tube, tube holders, dusting rings, silicon rings, screws etc.
And we can offer logo design, Products Advertising Design etc services free.
Contact Person: Mr. Terry White
Tel: +86 135 1138 8384