200L Integrative Pressured Vacuum Tube Heat Pipe Solar Water Heater
for Shower
| Model | Absorbing area(m2) | Heat pipe | Tank Capacity | Qty.(Sets) |
| Diameter | Length | Number | 20" | 40HQ |
| 150L | 2.07 | ø58mm | 1800mm | 15 | 136L | 41 | 91 |
| 160L | 2.21 | ø58mm | 1800mm | 16 | 145L | 44 | 98 |
| 180L | 2.49 | ø58mm | 1800mm | 18 | 160L | 40 | 90 |
| 200L | 2.76 | ø58mm | 1800mm | 20 | 175L | 35 | 73 |
| 240L | 3.32 | ø58mm | 1800mm | 24 | 208L | 30 | 68 |
| 300L | 4.15 | ø58mm | 1800mm | 30 | 256L | 25 | 55 |
Working Principle:
Inside the heat pipe is a small quantity of purified water and some
special additives.
Based on the principle of water boiling at a lower temperature with
decreased air pressure, by evacuating the heat pipe, the heat pipe
in solar collectors have a boiling point of only 30°C.
So when the heat pipe is heated above 30°C the water vaporizes.
This vapor rapidly rises to the top of the heat pipe transferring
heat.
As the heat is lost at the condenser (top), the vapor condenses to
form a liquid (water) and returns to the bottom of the heat pipe to
repeat the progress.
Features:
1. No water inside the evacuated tubes, the solar water heater can
be used all the year round in cold climate.
2. Each vacuum tube work alone, so it can still operate in the
event of occasional tube breakage.
3. Pressurized tank, more comfortable for shower.
Specifications:
1) Vacuum tube: borosilicate glass 3.3, Al N/Al N-SS/Cu selective
absorbing coating
2) Vacuum tube size: Φ58×1800mm
3) Heat pipe: Φ8(14)×0.6×1700mm
4) Inner tank: made of SUS304-2B food grade stainless steel
5) Thickness of inner tank: 1.2mm
6) Outer tank: color armor plate / stainless steel 304
7) Bracket: galvanized steel plate / aluminum alloy / stainless
steel
8) Tank capacity: 100L-300L
9) Optional accessories: electrical heater, controller
Accessories:
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.
FAQ:
1. What is your Delivery Time?
LCL order:10days.
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?
4 sets
6. How 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?
1000 sets
9. What is your shipping term?
By sea/Air/Rail/Truck
10. Do you any additional services?
YES!
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.
