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A Simple DIY Thermosyphon Solar Water Heater for the Tropics

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A Simple DIY Thermosyphon Solar Water Heater for the Tropics photo-5
US$ 100 - 500 MOQ: 1 Set
Key Specifications
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Type:
Evacuated Tube
Pressure:
Unpressurized
Circulation Type:
Direct / Open Loop (Active)
Payment & Shipping
Payment Methods:
Port of Shipment:
Shanghai/Ningbo
Delivery Detail:
Delivery time depends on order quantity.
Type Evacuated Tube
Pressure Unpressurized
Circulation Type Direct / Open Loop (Active)
Heating System Thermosyphon (Passive)
Connection Type Direct-Plug
Installation Freestanding
Housing Material Other, Galvanized Steel
Certification CE, CSA, Other, CE, CSA, CE, CSA, EN12975,SOLAR KEY MARK,ISO,CCC, EN12975,SOLAR KEY MARK,ISO,CCC,CE,CSA, F378
Capacity 200
Place of Origin Zhejiang, China
Brand Name EJAI SOLAR /OEM
Model Number YYJ-R01

 

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 FoYou

 

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

 A Simple DIY Thermosyphon Solar Water Heater for the TropicsA Simple DIY Thermosyphon Solar Water Heater for the Tropics

 

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Business Type
Manufacturer, Trading Company
Year Established
2005
Factory Size
30,000-50,000 square meters
Total Employees
51 - 100 People

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