A Simple DIY Thermosyphon Solar Water Heater for the Tropics
Ejaisolar is the Best Solar Water Heater Manufacturer:
Characteristics
1. It takes advantage of the tap water’s pressure. More pressure more comfortable.
2. The water is heated in short time and meeting your demand for hot water.
3. It can produce more hot water than the general types with continuous hot water coming.
Work Principle:
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 5-10C. Throughout the day, the water in the tank is gradually heated.
Material
Inner tank: Imported stainless steel (SUS304/2B), 0.4mm thickness
Outer tank: PVDF Coated Galvanized steel alloy,0.5mm thickness
Bracket:Aluminum alloy, 1.8mm thickness
Heat insulation layer: Imported polyurethane (Bayer, Germany), 50mm thickness
Working temperature: 99 celsius degree
Working pressure: 0.005Mpa (0.05 bars)
Accessory:Optional assistant tank and electrical heater
Warranty: 1 year for electric parts/5 Years for the full system /15 Years for the vacuum tube
Different Model For You
Item No. |
Solar Vacuum Tube |
Absorber Area(m2) |
Tank Capacity |
Loading Qty / sets |
|
pcs |
size / mm |
20GP/40GP/40HQ |
|||
YYJ-R011-18 |
18 |
Φ47 X 1500 |
1.69 |
110L |
58/129/144 |
YYJ-R011-20 |
20 |
Φ47 X 1500 |
1.88 |
130L |
53/118/133 |
YYJ-R011-24 |
24 |
Φ47 X 1500 |
2.26 |
160L |
43/97/108 |
YYJ-R011-30 |
30 |
Φ47 X 1500 |
2.83 |
200L |
35/77/87 |
YYJ-R011-36 |
36 |
Φ47 X 1500 |
3.40 |
250L |
30/68/75 |
|
|
|
|
|
|
YYJ-R012-15 |
15 |
Φ58 X 1800 |
1.97 |
150L |
43/86/100 |
YYJ-R012-18 |
18 |
Φ58 X 1800 |
2.36 |
180L |
39/82/96 |
YYJ-R012-20 |
20 |
Φ58 X 1800 |
2.62 |
200L |
34/72/84 |
YYJ-R012-24 |
24 |
Φ58 X 1800 |
3.15 |
240L |
31/65/77 |
YYJ-R012-30 |
30 |
Φ58 X 1800 |
3.95 |
300L |
22/50/58 |
YYJ-R012-36 |
36 |
Φ58 X 1800 |
4.75 |
360L |
16/40/43 |
Remark:
1. Diameter of the tank: 360/460mm
2. Insulation thickness: 50mm
2. Vent connection: 1/2"
4. Electric heater connection: 47mm
5.Cold water inlet: 1/2"
6. Hot water outlet:3/4"
7. Installation angel: 30/45
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